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How Do You Incorporate an Interview into a Dissertation? | Tips

Published on November 5, 2014 by Bas Swaen . Revised on December 19, 2022.

You have performed qualitative research for your dissertation by  conducting interviews that you now want to include: how do you do that? Chances are that this was never explained to you and you don’t know what is expected. That’s why in this article we describe how interviews can be included in, for instance, the  discussion section of your dissertation and how they can be referenced.

Table of contents

Including interviews in your dissertation, referring to interviews, quoting from interviews, mentioning the name of the interviewee.

To present interviews in a dissertation, you first need to transcribe your interviews . You can use transcription software for this. You can then add the written interviews to the appendix. If you have many or long interviews that make the appendix extremely long, the appendix (after consultation with the supervisor) can be submitted as a separate document. What matters is that you can demonstrate that the interviews have actually taken place.

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When you have added the interviews to the appendix, you can then paraphrase  to them in your dissertation. Paraphrasing is done as follows:

It became clear from an interview with Y that … (Appendix 1).

Sometimes you are not allowed to add the transcription of an interview to the appendix. In this case it is not possible to refer to this interview. According to the APA Style it is possible to refer to it like this:

APA interview citation MLA interview citation

If you literally copy the words of the interviewee, then you need to quote . Finding interesting quotes is easier if you know how to get usable information out of the person during the interview. That’s why you should conduct the interviews in a professional manner.

Don’t just blindly note the name of the person you’re interviewing, but ask yourself two questions:

  • Are you allowed to mention the name?  This is the first question you should ask yourself before you include the interviewee’s name in a dissertation . Determine, in consultation with the interviewee, whether the name should be anonymized (and get informed consent). Sometimes, in fact, the interviewee doesn’t want that. This may be the case when you have interviewed, for example, an employee and the employee does not want his or her boss to be able to read the answers because this could disturb their working relationship. Another situation where this can occur is, for example, when the interview contains very personal questions.
  • Does it add anything to mention the name?  The second factor to consider is whether it is relevant to mention the name. Does it add anything to your research? When the interviewee is an unknown person you have approached on the street, the name of this person is not very important. But if you have interviewed the CEO of a large organization, then it can be very relevant to mention their name. In this second case, add a short introduction so that the reader of the dissertation knows immediately who this person is.

Thus, you may mention the name if you have permission from the interviewee to do so and if it is relevant to the research. If you don’t have permission to use the name or if you don’t want to mention the name, you can then choose to use a description. For example: “Employee 1”.

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Dissertation Interview – A Short Guide With Helpful Tips

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Dissertation-Interview-01

A dissertation interview is a vital tool in academic research, often serving as a primary source in data collection . These structured, semi-structured, or unstructured dialogues provide detailed and firsthand insights into the research topic, supplementing or extending other research methods. The design, execution, and analysis of dissertation interviews require careful planning and a clear understanding of the research question to ensure they contribute effectively to the overarching thesis. This guide aims to guide students with helpful tips for dissertation interviews.

Inhaltsverzeichnis

  • 1 Dissertation Interview – In a Nutshell
  • 2 Definition: Dissertation interview
  • 3 Including a dissertation interview
  • 4 Referring to a dissertation interview
  • 5 Quoting a dissertation interview
  • 6 Using the name of the interviewee from the dissertation interview

Dissertation Interview – In a Nutshell

  • Transcribe the interview accurately for inclusion in the dissertation.
  • Situations in which you cannot include a dissertation interview transcript in your appendix.
  • How to quote a dissertation interview in your dissertation
  • What to consider when using the name of the interviewee.

Definition: Dissertation interview

A dissertation interview is a method of primary data collection used in academic research, typically undertaken for a dissertation or thesis. It can be in the form of a structured, semi-structured, or unstructured interview between the researcher and the interviewee(s), with the goal of gaining detailed, firsthand insights into the research topic. The interview questions are formulated based on the research objectives, and the responses are used to support or explore the thesis argument in depth. The information derived from such interviews often complements secondary data or may serve as the primary basis for the research findings.

  • Closed questions only allow for a limited number of predetermined answers.
  • Open questions encourage individuals to contribute details of their thoughts and feelings.

Including a dissertation interview

You have conducted interviews as part of your descriptive study for your dissertation. How do you incorporate them? There is a high possibility you do not know what is anticipated since no one ever told you.

Transcribing interviews is a condition for using them in dissertations. This may be accomplished with the use of transcribing software. The transcripts of the interviews might be included as an appendix. Due to the length of the appendix, it may be necessary to submit it as a separate document after discussing your dissertation interview with your supervisor. It is essential to have proof that interviews were conducted.

Ireland

Referring to a dissertation interview

Include the transcripts of the interviews in an appendix, and then refer to them throughout your dissertation via paraphrasing. This is how paraphrasing works:

  • Interviewee A claims that (Appendix 1).
  • Through conversation with B, it became apparent that (Appendix 1)

There may be cases when you cannot include a dissertation interview transcript in your appendix. If we cannot make any references to the interview, it may be cited in the following way if you are using the APA format .

  • Person A claims that (Individual conversation, December 24th, 2012).

Quoting a dissertation interview

You must use quotation marks if you take someone else’s statements in a dissertation interview. Finding fascinating quotations will be much simpler if you understand how to pull useful data out of the individual during the dissertation interview. It’s important to maintain professionalism throughout the dissertation interview.

Using the name of the interviewee from the dissertation interview

Do not copy down the interviewee’s name without considering these two things:

If the identity is important to the study and you have obtained the interviewee’s consent to use it, then you can go ahead. You may use a description instead if you are not authorized to use the name.

How is an interview included in a dissertation?

Use a transitional phrase like “according to” or another reference when introducing your interview in the piece. Likewise, tailor your responses to the particular dissertation interview format you are using. Doing so will give your paper a more credible and convincing character.

Is there a certain number of questions posed in a dissertation interview?

Use two or three queries to get started. Research may become overwhelming in scope if excessive questions are asked. For this reason, you should begin with no more than two or three research topics, but some studies may have more.

When writing a dissertation, how long should an interview last?

They normally take 30 minutes to a few hours to complete and are only done once. It’s common practice in many fields to conduct interviews to gather information.

How likely is it that a dissertation interview will be turned down?

The truth is that defending a dissertation is tough and that some students have theirs turned down. All the academics showing you the ropes on how to write a dissertation that will get you accepted have been rejected at some time in their careers.

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How To Write The Results/Findings Chapter

For qualitative studies (dissertations & theses).

By: Jenna Crossley (PhD Cand). Expert Reviewed By: Dr. Eunice Rautenbach | August 2021

So, you’ve collected and analysed your qualitative data, and it’s time to write up your results chapter – exciting! But where do you start? In this post, we’ll guide you through the qualitative results chapter (also called the findings chapter), step by step.  

Overview: Qualitative Results Chapter

  • What (exactly) the qualitative results chapter is
  • What to include in your results chapter
  • How to write up your results chapter
  • A few tips and tricks to help you along the way

What exactly is the results chapter?

The results chapter in a dissertation or thesis (or any formal academic research piece) is where you objectively and neutrally present the findings of your qualitative analysis (or analyses if you used multiple qualitative analysis methods ). This chapter can sometimes be combined with the discussion chapter (where you interpret the data and discuss its meaning), depending on your university’s preference.  We’ll treat the two chapters as separate, as that’s the most common approach.

In contrast to a quantitative results chapter that presents numbers and statistics, a qualitative results chapter presents data primarily in the form of words . But this doesn’t mean that a qualitative study can’t have quantitative elements – you could, for example, present the number of times a theme or topic pops up in your data, depending on the analysis method(s) you adopt.

Adding a quantitative element to your study can add some rigour, which strengthens your results by providing more evidence for your claims. This is particularly common when using qualitative content analysis. Keep in mind though that qualitative research aims to achieve depth, richness and identify nuances , so don’t get tunnel vision by focusing on the numbers. They’re just cream on top in a qualitative analysis.

So, to recap, the results chapter is where you objectively present the findings of your analysis, without interpreting them (you’ll save that for the discussion chapter). With that out the way, let’s take a look at what you should include in your results chapter.

Only present the results, don't interpret them

What should you include in the results chapter?

As we’ve mentioned, your qualitative results chapter should purely present and describe your results , not interpret them in relation to the existing literature or your research questions . Any speculations or discussion about the implications of your findings should be reserved for your discussion chapter.

In your results chapter, you’ll want to talk about your analysis findings and whether or not they support your hypotheses (if you have any). Naturally, the exact contents of your results chapter will depend on which qualitative analysis method (or methods) you use. For example, if you were to use thematic analysis, you’d detail the themes identified in your analysis, using extracts from the transcripts or text to support your claims.

While you do need to present your analysis findings in some detail, you should avoid dumping large amounts of raw data in this chapter. Instead, focus on presenting the key findings and using a handful of select quotes or text extracts to support each finding . The reams of data and analysis can be relegated to your appendices.

While it’s tempting to include every last detail you found in your qualitative analysis, it is important to make sure that you report only that which is relevant to your research aims, objectives and research questions .  Always keep these three components, as well as your hypotheses (if you have any) front of mind when writing the chapter and use them as a filter to decide what’s relevant and what’s not.

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how long should dissertation interviews be

How do I write the results chapter?

Now that we’ve covered the basics, it’s time to look at how to structure your chapter. Broadly speaking, the results chapter needs to contain three core components – the introduction, the body and the concluding summary. Let’s take a look at each of these.

Section 1: Introduction

The first step is to craft a brief introduction to the chapter. This intro is vital as it provides some context for your findings. In your introduction, you should begin by reiterating your problem statement and research questions and highlight the purpose of your research . Make sure that you spell this out for the reader so that the rest of your chapter is well contextualised.

The next step is to briefly outline the structure of your results chapter. In other words, explain what’s included in the chapter and what the reader can expect. In the results chapter, you want to tell a story that is coherent, flows logically, and is easy to follow , so make sure that you plan your structure out well and convey that structure (at a high level), so that your reader is well oriented.

The introduction section shouldn’t be lengthy. Two or three short paragraphs should be more than adequate. It is merely an introduction and overview, not a summary of the chapter.

Pro Tip – To help you structure your chapter, it can be useful to set up an initial draft with (sub)section headings so that you’re able to easily (re)arrange parts of your chapter. This will also help your reader to follow your results and give your chapter some coherence.  Be sure to use level-based heading styles (e.g. Heading 1, 2, 3 styles) to help the reader differentiate between levels visually. You can find these options in Word (example below).

Heading styles in the results chapter

Section 2: Body

Before we get started on what to include in the body of your chapter, it’s vital to remember that a results section should be completely objective and descriptive, not interpretive . So, be careful not to use words such as, “suggests” or “implies”, as these usually accompany some form of interpretation – that’s reserved for your discussion chapter.

The structure of your body section is very important , so make sure that you plan it out well. When planning out your qualitative results chapter, create sections and subsections so that you can maintain the flow of the story you’re trying to tell. Be sure to systematically and consistently describe each portion of results. Try to adopt a standardised structure for each portion so that you achieve a high level of consistency throughout the chapter.

For qualitative studies, results chapters tend to be structured according to themes , which makes it easier for readers to follow. However, keep in mind that not all results chapters have to be structured in this manner. For example, if you’re conducting a longitudinal study, you may want to structure your chapter chronologically. Similarly, you might structure this chapter based on your theoretical framework . The exact structure of your chapter will depend on the nature of your study , especially your research questions.

As you work through the body of your chapter, make sure that you use quotes to substantiate every one of your claims . You can present these quotes in italics to differentiate them from your own words. A general rule of thumb is to use at least two pieces of evidence per claim, and these should be linked directly to your data. Also, remember that you need to include all relevant results , not just the ones that support your assumptions or initial leanings.

In addition to including quotes, you can also link your claims to the data by using appendices , which you should reference throughout your text. When you reference, make sure that you include both the name/number of the appendix , as well as the line(s) from which you drew your data.

As referencing styles can vary greatly, be sure to look up the appendix referencing conventions of your university’s prescribed style (e.g. APA , Harvard, etc) and keep this consistent throughout your chapter.

Consistency is key

Section 3: Concluding summary

The concluding summary is very important because it summarises your key findings and lays the foundation for the discussion chapter . Keep in mind that some readers may skip directly to this section (from the introduction section), so make sure that it can be read and understood well in isolation.

In this section, you need to remind the reader of the key findings. That is, the results that directly relate to your research questions and that you will build upon in your discussion chapter. Remember, your reader has digested a lot of information in this chapter, so you need to use this section to remind them of the most important takeaways.

Importantly, the concluding summary should not present any new information and should only describe what you’ve already presented in your chapter. Keep it concise – you’re not summarising the whole chapter, just the essentials.

Tips and tricks for an A-grade results chapter

Now that you’ve got a clear picture of what the qualitative results chapter is all about, here are some quick tips and reminders to help you craft a high-quality chapter:

  • Your results chapter should be written in the past tense . You’ve done the work already, so you want to tell the reader what you found , not what you are currently finding .
  • Make sure that you review your work multiple times and check that every claim is adequately backed up by evidence . Aim for at least two examples per claim, and make use of an appendix to reference these.
  • When writing up your results, make sure that you stick to only what is relevant . Don’t waste time on data that are not relevant to your research objectives and research questions.
  • Use headings and subheadings to create an intuitive, easy to follow piece of writing. Make use of Microsoft Word’s “heading styles” and be sure to use them consistently.
  • When referring to numerical data, tables and figures can provide a useful visual aid. When using these, make sure that they can be read and understood independent of your body text (i.e. that they can stand-alone). To this end, use clear, concise labels for each of your tables or figures and make use of colours to code indicate differences or hierarchy.
  • Similarly, when you’re writing up your chapter, it can be useful to highlight topics and themes in different colours . This can help you to differentiate between your data if you get a bit overwhelmed and will also help you to ensure that your results flow logically and coherently.

If you have any questions, leave a comment below and we’ll do our best to help. If you’d like 1-on-1 help with your results chapter (or any chapter of your dissertation or thesis), check out our private dissertation coaching service here or book a free initial consultation to discuss how we can help you.

how long should dissertation interviews be

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Quantitative results chapter in a dissertation

20 Comments

David Person

This was extremely helpful. Thanks a lot guys

Aditi

Hi, thanks for the great research support platform created by the gradcoach team!

I wanted to ask- While “suggests” or “implies” are interpretive terms, what terms could we use for the results chapter? Could you share some examples of descriptive terms?

TcherEva

I think that instead of saying, ‘The data suggested, or The data implied,’ you can say, ‘The Data showed or revealed, or illustrated or outlined’…If interview data, you may say Jane Doe illuminated or elaborated, or Jane Doe described… or Jane Doe expressed or stated.

Llala Phoshoko

I found this article very useful. Thank you very much for the outstanding work you are doing.

Oliwia

What if i have 3 different interviewees answering the same interview questions? Should i then present the results in form of the table with the division on the 3 perspectives or rather give a results in form of the text and highlight who said what?

Rea

I think this tabular representation of results is a great idea. I am doing it too along with the text. Thanks

Nomonde Mteto

That was helpful was struggling to separate the discussion from the findings

Esther Peter.

this was very useful, Thank you.

tendayi

Very helpful, I am confident to write my results chapter now.

Sha

It is so helpful! It is a good job. Thank you very much!

Nabil

Very useful, well explained. Many thanks.

Agnes Ngatuni

Hello, I appreciate the way you provided a supportive comments about qualitative results presenting tips

Carol Ch

I loved this! It explains everything needed, and it has helped me better organize my thoughts. What words should I not use while writing my results section, other than subjective ones.

Hend

Thanks a lot, it is really helpful

Anna milanga

Thank you so much dear, i really appropriate your nice explanations about this.

Wid

Thank you so much for this! I was wondering if anyone could help with how to prproperly integrate quotations (Excerpts) from interviews in the finding chapter in a qualitative research. Please GradCoach, address this issue and provide examples.

nk

what if I’m not doing any interviews myself and all the information is coming from case studies that have already done the research.

FAITH NHARARA

Very helpful thank you.

Philip

This was very helpful as I was wondering how to structure this part of my dissertation, to include the quotes… Thanks for this explanation

Aleks

This is very helpful, thanks! I am required to write up my results chapters with the discussion in each of them – any tips and tricks for this strategy?

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best way to include an interview in a dissertation

Best Way To Include An Interview In A Dissertation​

In relation to interviews, using quotes from interviews, mentioning the interviewee’s name.

  • Is it okay if you mention the name? Before including the interviewee’s name in a dissertation, you should ask yourself this question. Determine if the name may be mentioned in consultation with the interviewee. In some cases, the interviewee does not wish to be interviewed. This could be the case if you’ve had an interview with an employee and the employee doesn’t want his or her employer to be able to read the answers since it might jeopardize their working relationship. Another scenario in which this can happen is when the interviewer asks really intimate questions.
  • Is it necessary to mention the name? The second consideration is whether or not it is necessary to mention the name. Is there anything it adds to your research? The name of the interviewee is less significant when the interviewee is an unknown individual you encountered on the street. However, if you’ve spoken with the CEO of a significant corporation, it’s important to include his or her name. In the second situation, include a brief introduction so that the dissertation reader understands who this individual is right away.

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The 8 Most Asked Questions About Dissertations

Blog #110 - The 8 Most Asked Questions About Dissertations

A Ph.D. represents the highest level of education in most fields. People who earn this degree earn the honorific of “doctor” and are considered experts in their field. A doctoral degree is often a prerequisite for teaching at the highest levels in academia or ascending career ladders in education, the government and the nonprofit space.

In 2020 , doctoral degree holders had median weekly earnings of $1,885 and an unemployment rate of 2.5%—lower than any other group. And yet, the dissertation is often a major barrier to completing a doctorate and realizing its many financial and personal benefits. 

So what is a dissertation, and what role does it play in your educational trajectory? At SNU, we value exceptional dissertations and integrate the writing process into your coursework. Here are the most common questions we hear about writing dissertations and earning your doctorate.

1. What is a dissertation?

A dissertation is a published piece of academic research. Through your dissertation research , you become an expert in a specific academic niche. After writing your dissertation, you then defend it to a committee of experts in the field. A dissertation is integral to the process of earning a doctoral degree, contributing innovative ideas to your chosen field. Until you have written, published and defended a dissertation, you can’t graduate from a doctoral-level program.

2. Why are dissertations so important?

Dissertations are the crucial piece of research in most doctoral-level programs. The process of writing, researching and amending the dissertation serves several important goals: 

  • It contributes novel research to the field, supporting innovation, growth and ongoing scholarship. 
  • It requires students to write a substantive piece of academic research across many semesters, sharpening research skills and expertise. 
  • It demands that s tudents defend their research, ensuring strong communication and critical thinking skills. 
  • It requires deep, comprehensive research—including a literature review—improving reading comprehension and writing skills. 
  • It is a challenging project that serves as a test of the skills you might use as an academic professional in your chosen field. 
  • It helps establish new members of an academic discipline as contributors to the field. 
  • It fosters academic connections as you interview sources and defend your work.

3. Why do so many students struggle with the dissertation?

The dissertation process is difficult. However, this difficulty establishes the credibility of doctoral degrees, proving that the student can commit to long-term, intensive research and become a true subject-matter expert. 

However, for many adult learners, the dissertation proves especially challenging thanks to work-life balance difficulties, financial constraints and lack of family or institutional support. At SNU, we know that a dissertation is critical to your growth as an academic. But we also know that institutional support can make a big difference in your ability to finish this impressive work. That’s why we integrate dissertation writing into our curriculum, rather than leaving you to do it all on your own time. 

One study suggests that more than half of students never complete their dissertation. Other research indicates that academic reforms that help students with their work reduce dropout rates, ensuring more students complete their dissertation and earn the coveted title of doctor.

4. How long is a dissertation?

Most dissertations are 100 pages or longer — roughly the length of a book. The specific length of your dissertation depends on the type of research, how much research exists in the field and similar factors. The goal of dissertation writing is not to attain a specific length, but to be comprehensive and thoughtful. It anticipates and answers potential objections, gives appropriate credit to the source materials and reviews prior work in the field. 

Your dissertation review committee is more interested in a comprehensive dissertation that displays your critical thinking and research skills than they are in a dissertation of a specific length. Excessive wordiness without value wastes a reader’s time.  

The right length for a dissertation depends on several factors: 

  • How much research already exists in the field?
  • What field are you publishing in?
  • What type of research are you doing?
  • Is your research controversial?
  • How much space do you need to explain your research and address objections?

Put simply: A dissertation should be long enough to comprehensively cover the subject, but no longer.

5. How do you write a dissertation?

In general, the dissertation process follows this schedule: 

  • Research the field and identify potential topics. 
  • Meet with an advisor to choose and improve a topic. 
  • Perform a literature review. 
  • Conduct new research. 
  • Write the dissertation. 
  • Edit the dissertation. 
  • Defend the dissertation.

Each step involves weeks to months of work and many phases of revision, reevaluation and research. At SNU, we incorporate many phases of the writing and research process into your coursework. This ensures you are on track to graduate and addresses dissertation writing challenges before they snowball into a serious problem.

6. When should you start writing a dissertation?

The dissertation writing process should begin almost as soon as you enroll in school. That doesn’t necessarily mean you need to have content written on your first day of class. Instead, you will need to engage in substantive pre-writing that includes: 

  • Familiarizing yourself with relevant research in the field. 
  • Developing an opinion on recent research. 
  • Designing your research to address a clear and narrowly defined topic. 

As you hone in on your topic, you can begin the writing and research portion of the project. In most cases, this starts within a semester or two of enrollment. A dissertation is not something you can leave until the last semester or shortly before graduation. SNU ensures this doesn’t happen by integrating the writing process into your coursework. You will start working on your dissertation early, preventing you from becoming overwhelmed.

7. How do you cite a dissertation?

A dissertation is a published scholarly work. Each style manual has specific instructions for citing a dissertation, so be sure to consult the style manual you’re using. 

You can cite other dissertations in your dissertation. In many cases, dissertations can provide useful starting points for your research. The literature reviews they contain may also help with your literature review.

8. How do you choose a school for your dissertation?

Choosing the right school for your dissertation can mean the difference between finishing this scholarly work and languishing at the dreaded “ all-but-dissertation” (ABD) stage . SNU specializes in supporting adult learners by encouraging intensive research and protecting your work-life balance. 

At SNU, your dissertation is a part of your coursework . You will get support from start to finish, including a dissertation advisor who is an expert in your chosen field. We are here for you, and we want to see you succeed. 

To learn more about our course offerings and compare online vs. in-person  education, check out our free guide, “Choose Your Path: Online vs. On-Campus  Education."

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how long should dissertation interviews be

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Interview study: qualitative studies

How to use interviews to evaluate your digital health product.

This page is part of a collection of guidance on evaluating digital health products .

Interviews with users of a digital health product can be carried out to understand their views and experiences.

What to use it for

Use an interview study when:

  • you want a more in-depth understanding of users’ thoughts and experiences of your product
  • you’re developing your product, to work out how to make it better (formative or iterative evaluation)
  • you have open-ended questions about your product

Benefits include:

  • provide in-depth insight into experiences
  • can be carried out with low numbers of participants

Drawbacks include:

  • can be time-consuming to carry out
  • require participants to give some of their time
  • can describe the range of user views, but not how common each view is

How to carry out an interview study

You can use interviews to collect quantitative or qualitative data or both.

Semi-structured interviews are a common approach for collecting qualitative data. These involve open-ended discussion with the participant, guided by a pre-existing plan. Write a discussion guide with a few important questions in advance and use this to guide your conversation. The guide may evolve for later interviews based on responses in earlier interviews.

Interviews can vary in length depending on the context, 20 minutes to an hour is common. Make sure the participant does not feel time-pressured or distracted. You should try to establish a rapport with them.

Sometimes participants are given a task to do before the interview, such as using the product. You may need fewer participants for an interview study than for a quantitative study. One approach is to keep recruiting participants until you are not getting any new insights from extra interviews (saturation of answers).

You should record the interview, using one or more of these methods:

  • audio recordings
  • video recordings
  • notes taken by the evaluator or an assistant

Taking notes is a useful back-up if the recording fails, but note-taking should not get in the way of establishing a rapport with the interviewee.

Transcribe the recordings after the interviews and try to review the transcripts soon after each interview. You may want to share transcripts with participants, allowing them to add to their comments.

Interviews can be carried out in person, by telephone or video conference. They can be carried out via text communication, such as email, but you may get less rich answers.

Interviews are usually analysed using thematic analysis or other qualitative data analysis methods.

Example: physical activity apps for cancer survivors

Roberts and others (2019), Breast, Prostate, and Colorectal Cancer Survivors’ Experiences of Using Publicly Available Physical Activity Mobile Apps: Qualitative Study

The team wanted to evaluate 4 existing apps for the promotion of physical activity to see whether they would work well for cancer survivors.

They chose an interview study because the work was at an early stage of development. They were working out what sort of app or features would work for this patient group.

Recruitment was done through the support of community-based cancer support groups, Facebook cancer support groups and charities. Participants were offered a £10 voucher for their time and to cover any costs of downloading the apps.

Participants had to meet these criteria:

  • at least 18 years old
  • diagnosed with breast, prostate or colorectal cancer
  • has finished primary curative treatment (surgery, radiotherapy and chemotherapy)
  • has not been advised by a clinician not to exercise
  • owns a smartphone

Ethical approval for this study was granted by a university research ethics committee.

Short telephone interviews were carried out to confirm participants’ eligibility and to get some background details. Each participant was then randomly assigned 2 of the 4 apps and instructed to use them for a week each consecutively. Afterwards, they were interviewed over the telephone using a discussion guide.

Forty participants were recruited, but 8 dropped out, so 32 completed the study.

The interviews were recorded and transcribed. They were analysed using thematic analysis . This found many factors that affected the participants’ engagement with physical activity apps and how relevant the apps were perceived as being to cancer survivors. Views of different behaviour change techniques used by the apps – for example, prompts, goal setting, incentives – varied a lot.

More information and resources

Braun and Clarke (2006), Using thematic analysis in psychology . This paper outlines how to do thematic analysis.

O’Brien and others (2014), Standard for reporting qualitative research . This paper describes the main elements of a qualitative study.

Qualitative Interview Design: A Practical Guide for Novice Investigators

Examples of interview studies in digital health

Gowin and others (2015), Health and Fitness App Use in College Students: A Qualitative Study . This study interviewed participants about a range of different apps.

Thies and others (2017), Lack of Adoption of a Mobile App to Support Patient Self-Management of Diabetes and Hypertension in a Federally Qualified Health Center: Interview Analysis of Staff and Patients in a Failed Randomized Trial . Researchers tried to carry out a randomised controlled trial but had to abandon this because of low numbers using and engaging with the app. Instead, they interviewed patients and staff about their experience of the app and how it was introduced to patients to understand what had happened.

Crane and others (2017), Factors Influencing Usability of a Smartphone App to Reduce Excessive Alcohol Consumption: Think Aloud and Interview Studies . Researchers conducted 2 sorts of interview studies about an app to reduce alcohol consumption. The first was a ‘think aloud’ study, the second was an interview after users had been given the app to use for 2 weeks.

Langius-Eklöf and others (2017), Adherence to Report and Patient Perception of an Interactive App for Managing Symptoms During Radiotherapy for Prostate Cancer: Descriptive Study of Logged and Interview Data .

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Tips for writing a PhD dissertation: FAQs answered

From how to choose a topic to writing the abstract and managing work-life balance through the years it takes to complete a doctorate, here we collect expert advice to get you through the PhD writing process

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Embarking on a PhD is “probably the most challenging task that a young scholar attempts to do”, write Mark Stephan Felix and Ian Smith in their practical guide to dissertation and thesis writing. After years of reading and research to answer a specific question or proposition, the candidate will submit about 80,000 words that explain their methods and results and demonstrate their unique contribution to knowledge. Here are the answers to frequently asked questions about writing a doctoral thesis or dissertation.

What’s the difference between a dissertation and a thesis?

Whatever the genre of the doctorate, a PhD must offer an original contribution to knowledge. The terms “dissertation” and “thesis” both refer to the long-form piece of work produced at the end of a research project and are often used interchangeably. Which one is used might depend on the country, discipline or university. In the UK, “thesis” is generally used for the work done for a PhD, while a “dissertation” is written for a master’s degree. The US did the same until the 1960s, says Oxbridge Essays, when the convention switched, and references appeared to a “master’s thesis” and “doctoral dissertation”. To complicate matters further, undergraduate long essays are also sometimes referred to as a thesis or dissertation.

The Oxford English Dictionary defines “thesis” as “a dissertation, especially by a candidate for a degree” and “dissertation” as “a detailed discourse on a subject, especially one submitted in partial fulfilment of the requirements of a degree or diploma”.

  • Ten platinum rules for PhD supervisors
  • Fostering freedom in PhD students: how supervisors can shape accessible paths for doctoral research
  • Lessons from students on effective research supervision

The title “doctor of philosophy”, incidentally, comes from the degree’s origins, write Dr Felix, an associate professor at Mahidol University in Thailand, and Dr Smith, retired associate professor of education at the University of Sydney , whose co-authored guide focuses on the social sciences. The PhD was first awarded in the 19th century by the philosophy departments of German universities, which at that time taught science, social science and liberal arts.

How long should a PhD thesis be?

A PhD thesis (or dissertation) is typically 60,000 to 120,000 words ( 100 to 300 pages in length ) organised into chapters, divisions and subdivisions (with roughly 10,000 words per chapter) – from introduction (with clear aims and objectives) to conclusion.

The structure of a dissertation will vary depending on discipline (humanities, social sciences and STEM all have their own conventions), location and institution. Examples and guides to structure proliferate online. The University of Salford , for example, lists: title page, declaration, acknowledgements, abstract, table of contents, lists of figures, tables and abbreviations (where needed), chapters, appendices and references.

A scientific-style thesis will likely need: introduction, literature review, materials and methods, results, discussion, bibliography and references.

As well as checking the overall criteria and expectations of your institution for your research, consult your school handbook for the required length and format (font, layout conventions and so on) for your dissertation.

A PhD takes three to four years to complete; this might extend to six to eight years for a part-time doctorate.

What are the steps for completing a PhD?

Before you get started in earnest , you’ll likely have found a potential supervisor, who will guide your PhD journey, and done a research proposal (which outlines what you plan to research and how) as part of your application, as well as a literature review of existing scholarship in the field, which may form part of your final submission.

In the UK, PhD candidates undertake original research and write the results in a thesis or dissertation, says author and vlogger Simon Clark , who posted videos to YouTube throughout his own PhD journey . Then they submit the thesis in hard copy and attend the viva voce (which is Latin for “living voice” and is also called an oral defence or doctoral defence) to convince the examiners that their work is original, understood and all their own. Afterwards, if necessary, they make changes and resubmit. If the changes are approved, the degree is awarded.

The steps are similar in Australia , although candidates are mostly assessed on their thesis only; some universities may include taught courses, and some use a viva voce. A PhD in Australia usually takes three years full time.

In the US, the PhD process begins with taught classes (similar to a taught master’s) and a comprehensive exam (called a “field exam” or “dissertation qualifying exam”) before the candidate embarks on their original research. The whole journey takes four to six years.

A PhD candidate will need three skills and attitudes to get through their doctoral studies, says Tara Brabazon , professor of cultural studies at Flinders University in Australia who has written extensively about the PhD journey :

  • master the academic foundational skills (research, writing, ability to navigate different modalities)
  • time-management skills and the ability to focus on reading and writing
  • determined motivation to do a PhD.

Socrates' methods can still help university student in the battle with misinformation

How do I choose the topic for my PhD dissertation or thesis?

It’s important to find a topic that will sustain your interest for the years it will take to complete a PhD. “Finding a sustainable topic is the most important thing you [as a PhD student] would do,” says Dr Brabazon in a video for Times Higher Education . “Write down on a big piece of paper all the topics, all the ideas, all the questions that really interest you, and start to cross out all the ones that might just be a passing interest.” Also, she says, impose the “Who cares? Who gives a damn?” question to decide if the topic will be useful in a future academic career.

The availability of funding and scholarships is also often an important factor in this decision, says veteran PhD supervisor Richard Godwin, from Harper Adams University .

Define a gap in knowledge – and one that can be questioned, explored, researched and written about in the time available to you, says Gina Wisker, head of the Centre for Learning and Teaching at the University of Brighton. “Set some boundaries,” she advises. “Don’t try to ask everything related to your topic in every way.”

James Hartley, research professor in psychology at Keele University, says it can also be useful to think about topics that spark general interest. If you do pick something that taps into the zeitgeist, your findings are more likely to be noticed.

You also need to find someone else who is interested in it, too. For STEM candidates , this will probably be a case of joining a team of people working in a similar area where, ideally, scholarship funding is available. A centre for doctoral training (CDT) or doctoral training partnership (DTP) will advertise research projects. For those in the liberal arts and social sciences, it will be a matter of identifying a suitable supervisor .

Avoid topics that are too broad (hunger across a whole country, for example) or too narrow (hunger in a single street) to yield useful solutions of academic significance, write Mark Stephan Felix and Ian Smith. And ensure that you’re not repeating previous research or trying to solve a problem that has already been answered. A PhD thesis must be original.

What is a thesis proposal?

After you have read widely to refine your topic and ensure that it and your research methods are original, and discussed your project with a (potential) supervisor, you’re ready to write a thesis proposal , a document of 1,500 to 3,000 words that sets out the proposed direction of your research. In the UK, a research proposal is usually part of the application process for admission to a research degree. As with the final dissertation itself, format varies among disciplines, institutions and countries but will usually contain title page, aims, literature review, methodology, timetable and bibliography. Examples of research proposals are available online.

How to write an abstract for a dissertation or thesis

The abstract presents your thesis to the wider world – and as such may be its most important element , says the NUI Galway writing guide. It outlines the why, how, what and so what of the thesis . Unlike the introduction, which provides background but not research findings, the abstract summarises all sections of the dissertation in a concise, thorough, focused way and demonstrates how well the writer understands their material. Check word-length limits with your university – and stick to them. About 300 to 500 words is a rough guide ­– but it can be up to 1,000 words.

The abstract is also important for selection and indexing of your thesis, according to the University of Melbourne guide , so be sure to include searchable keywords.

It is the first thing to be read but the last element you should write. However, Pat Thomson , professor of education at the University of Nottingham , advises that it is not something to be tackled at the last minute.

How to write a stellar conclusion

As well as chapter conclusions, a thesis often has an overall conclusion to draw together the key points covered and to reflect on the unique contribution to knowledge. It can comment on future implications of the research and open up new ideas emanating from the work. It is shorter and more general than the discussion chapter , says online editing site Scribbr, and reiterates how the work answers the main question posed at the beginning of the thesis. The conclusion chapter also often discusses the limitations of the research (time, scope, word limit, access) in a constructive manner.

It can be useful to keep a collection of ideas as you go – in the online forum DoctoralWriting SIG , academic developer Claire Aitchison, of the University of South Australia , suggests using a “conclusions bank” for themes and inspirations, and using free-writing to keep this final section fresh. (Just when you feel you’ve run out of steam.) Avoid aggrandising or exaggerating the impact of your work. It should remind the reader what has been done, and why it matters.

How to format a bibliography (or where to find a reliable model)

Most universities use a preferred style of references , writes THE associate editor Ingrid Curl. Make sure you know what this is and follow it. “One of the most common errors in academic writing is to cite papers in the text that do not then appear in the bibliography. All references in your thesis need to be cross-checked with the bibliography before submission. Using a database during your research can save a great deal of time in the writing-up process.”

A bibliography contains not only works cited explicitly but also those that have informed or contributed to the research – and as such illustrates its scope; works are not limited to written publications but include sources such as film or visual art.

Examiners can start marking from the back of the script, writes Dr Brabazon. “Just as cooks are judged by their ingredients and implements, we judge doctoral students by the calibre of their sources,” she advises. She also says that candidates should be prepared to speak in an oral examination of the PhD about any texts included in their bibliography, especially if there is a disconnect between the thesis and the texts listed.

Can I use informal language in my PhD?

Don’t write like a stereotypical academic , say Kevin Haggerty, professor of sociology at the University of Alberta , and Aaron Doyle, associate professor in sociology at Carleton University , in their tongue-in-cheek guide to the PhD journey. “If you cannot write clearly and persuasively, everything about PhD study becomes harder.” Avoid jargon, exotic words, passive voice and long, convoluted sentences – and work on it consistently. “Writing is like playing guitar; it can improve only through consistent, concerted effort.”

Be deliberate and take care with your writing . “Write your first draft, leave it and then come back to it with a critical eye. Look objectively at the writing and read it closely for style and sense,” advises THE ’s Ms Curl. “Look out for common errors such as dangling modifiers, subject-verb disagreement and inconsistency. If you are too involved with the text to be able to take a step back and do this, then ask a friend or colleague to read it with a critical eye. Remember Hemingway’s advice: ‘Prose is architecture, not interior decoration.’ Clarity is key.”

How often should a PhD candidate meet with their supervisor?

Since the PhD supervisor provides a range of support and advice – including on research techniques, planning and submission – regular formal supervisions are essential, as is establishing a line of contact such as email if the candidate needs help or advice outside arranged times. The frequency varies according to university, discipline and individual scholars.

Once a week is ideal, says Dr Brabazon. She also advocates a two-hour initial meeting to establish the foundations of the candidate-supervisor relationship .

The University of Edinburgh guide to writing a thesis suggests that creating a timetable of supervisor meetings right at the beginning of the research process will allow candidates to ensure that their work stays on track throughout. The meetings are also the place to get regular feedback on draft chapters.

“A clear structure and a solid framework are vital for research,” writes Dr Godwin on THE Campus . Use your supervisor to establish this and provide a realistic view of what can be achieved. “It is vital to help students identify the true scientific merit, the practical significance of their work and its value to society.”

How to proofread your dissertation (what to look for)

Proofreading is the final step before printing and submission. Give yourself time to ensure that your work is the best it can be . Don’t leave proofreading to the last minute; ideally, break it up into a few close-reading sessions. Find a quiet place without distractions. A checklist can help ensure that all aspects are covered.

Proofing is often helped by a change of format – so it can be easier to read a printout rather than working off the screen – or by reading sections out of order. Fresh eyes are better at spotting typographical errors and inconsistencies, so leave time between writing and proofreading. Check with your university’s policies before asking another person to proofread your thesis for you.

As well as close details such as spelling and grammar, check that all sections are complete, all required elements are included , and nothing is repeated or redundant. Don’t forget to check headings and subheadings. Does the text flow from one section to another? Is the structure clear? Is the work a coherent whole with a clear line throughout?

Ensure consistency in, for example, UK v US spellings, capitalisation, format, numbers (digits or words, commas, units of measurement), contractions, italics and hyphenation. Spellchecks and online plagiarism checkers are also your friend.

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How do you manage your time to complete a PhD dissertation?

Treat your PhD like a full-time job, that is, with an eight-hour working day. Within that, you’ll need to plan your time in a way that gives a sense of progress . Setbacks and periods where it feels as if you are treading water are all but inevitable, so keeping track of small wins is important, writes A Happy PhD blogger Luis P. Prieto.

Be specific with your goals – use the SMART acronym (specific, measurable, attainable, relevant and timely).

And it’s never too soon to start writing – even if early drafts are overwritten and discarded.

“ Write little and write often . Many of us make the mistake of taking to writing as one would take to a sprint, in other words, with relatively short bursts of intense activity. Whilst this can prove productive, generally speaking it is not sustainable…In addition to sustaining your activity, writing little bits on a frequent basis ensures that you progress with your thinking. The comfort of remaining in abstract thought is common; writing forces us to concretise our thinking,” says Christian Gilliam, AHSS researcher developer at the University of Cambridge ’s Centre for Teaching and Learning.

Make time to write. “If you are more alert early in the day, find times that suit you in the morning; if you are a ‘night person’, block out some writing sessions in the evenings,” advises NUI Galway’s Dermot Burns, a lecturer in English and creative arts. Set targets, keep daily notes of experiment details that you will need in your thesis, don’t confuse writing with editing or revising – and always back up your work.

What work-life balance tips should I follow to complete my dissertation?

During your PhD programme, you may have opportunities to take part in professional development activities, such as teaching, attending academic conferences and publishing your work. Your research may include residencies, field trips or archive visits. This will require time-management skills as well as prioritising where you devote your energy and factoring in rest and relaxation. Organise your routine to suit your needs , and plan for steady and regular progress.

How to deal with setbacks while writing a thesis or dissertation

Have a contingency plan for delays or roadblocks such as unexpected results.

Accept that writing is messy, first drafts are imperfect, and writer’s block is inevitable, says Dr Burns. His tips for breaking it include relaxation to free your mind from clutter, writing a plan and drawing a mind map of key points for clarity. He also advises feedback, reflection and revision: “Progressing from a rough version of your thoughts to a superior and workable text takes time, effort, different perspectives and some expertise.”

“Academia can be a relentlessly brutal merry-go-round of rejection, rebuttal and failure,” writes Lorraine Hope , professor of applied cognitive psychology at the University of Portsmouth, on THE Campus. Resilience is important. Ensure that you and your supervisor have a relationship that supports open, frank, judgement-free communication.

If you found this interesting and want advice and insight from academics and university staff delivered direct to your inbox each week, sign up for the THE Campus newsletter .

Authoring a PhD Thesis: How to Plan, Draft, Write and Finish a Doctoral Dissertation (2003), by Patrick Dunleavy

Writing Your Dissertation in Fifteen Minutes a Day: A Guide to Starting, Revising, and Finishing Your Doctoral Thesis (1998), by Joan Balker

Challenges in Writing Your Dissertation: Coping with the Emotional, Interpersonal, and Spiritual Struggles (2015), by Noelle Sterne

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Ten things I wish I'd known before starting my dissertation

The sun is shining but many students won't see the daylight. Because it's that time of year again – dissertation time.

Luckily for me, my D-Day (dissertation hand-in day) has already been and gone. But I remember it well.

The 10,000-word spiral-bound paper squatted on my desk in various forms of completion was my Allied forces; the history department in-tray was my Normandy. And when Eisenhower talked about a "great crusade toward which we have striven these many months", he was bang on.

I remember first encountering the Undergraduate Dissertation Handbook, feeling my heart sink at how long the massive file took to download, and began to think about possible (but in hindsight, wildly over-ambitious) topics. Here's what I've learned since, and wish I'd known back then…

1 ) If your dissertation supervisor isn't right, change. Mine was brilliant. If you don't feel like they're giving you the right advice, request to swap to someone else – providing it's early on and your reason is valid, your department shouldn't have a problem with it. In my experience, it doesn't matter too much whether they're an expert on your topic. What counts is whether they're approachable, reliable, reassuring, give detailed feedback and don't mind the odd panicked email. They are your lifeline and your best chance of success.

2 ) If you mention working on your dissertation to family, friends or near-strangers, they will ask you what it's about, and they will be expecting a more impressive answer than you can give. So prepare for looks of confusion and disappointment. People anticipate grandeur in history dissertation topics – war, genocide, the formation of modern society. They don't think much of researching an obscure piece of 1970s disability legislation. But they're not the ones marking it.

3 ) If they ask follow-up questions, they're probably just being polite.

4 ) Do not ask friends how much work they've done. You'll end up paranoid – or they will. Either way, you don't have time for it.

5 ) There will be one day during the process when you will freak out, doubt your entire thesis and decide to start again from scratch. You might even come up with a new question and start working on it, depending on how long the breakdown lasts. You will at some point run out of steam and collapse in an exhausted, tear-stained heap. But unless there are serious flaws in your work (unlikely) and your supervisor recommends starting again (highly unlikely), don't do it. It's just panic, it'll pass.

6 ) A lot of the work you do will not make it into your dissertation. The first few days in archives, I felt like everything I was unearthing was a gem, and when I sat down to write, it seemed as if it was all gold. But a brutal editing down to the word count has left much of that early material at the wayside.

7 ) You will print like you have never printed before. If you're using a university or library printer, it will start to affect your weekly budget in a big way. If you're printing from your room, "paper jam" will come to be the most dreaded two words in the English language.

8 ) Your dissertation will interfere with whatever else you have going on – a social life, sporting commitments, societies, other essay demands. Don't even try and give up biscuits for Lent, they'll basically become their own food group when you're too busy to cook and desperate for sugar.

9 ) Your time is not your own. Even if you're super-organised, plan your time down to the last hour and don't have a single moment of deadline panic, you'll still find that thoughts of your dissertation will creep up on you when you least expect it. You'll fall asleep thinking about it, dream about it and wake up thinking about. You'll feel guilty when you're not working on it, and mired in self-doubt when you are.

10 ) Finishing it will be one of the best things you've ever done. It's worth the hard work to know you've completed what's likely to be your biggest, most important, single piece of work. Be proud of it.

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What Is a Dissertation? | 5 Essential Questions to Get Started

Published on 26 March 2020 by Jack Caulfield . Revised on 5 May 2022.

A dissertation is a large research project undertaken at the end of a degree. It involves in-depth consideration of a problem or question chosen by the student. It is usually the largest (and final) piece of written work produced during a degree.

The length and structure of a dissertation vary widely depending on the level and field of study. However, there are some key questions that can help you understand the requirements and get started on your dissertation project.

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Table of contents

When and why do you have to write a dissertation, who will supervise your dissertation, what type of research will you do, how should your dissertation be structured, what formatting and referencing rules do you have to follow, frequently asked questions about dissertations.

A dissertation, sometimes called a thesis, comes at the end of an undergraduate or postgraduate degree. It is a larger project than the other essays you’ve written, requiring a higher word count and a greater depth of research.

You’ll generally work on your dissertation during the final year of your degree, over a longer period than you would take for a standard essay . For example, the dissertation might be your main focus for the last six months of your degree.

Why is the dissertation important?

The dissertation is a test of your capacity for independent research. You are given a lot of autonomy in writing your dissertation: you come up with your own ideas, conduct your own research, and write and structure the text by yourself.

This means that it is an important preparation for your future, whether you continue in academia or not: it teaches you to manage your own time, generate original ideas, and work independently.

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During the planning and writing of your dissertation, you’ll work with a supervisor from your department. The supervisor’s job is to give you feedback and advice throughout the process.

The dissertation supervisor is often assigned by the department, but you might be allowed to indicate preferences or approach potential supervisors. If so, try to pick someone who is familiar with your chosen topic, whom you get along with on a personal level, and whose feedback you’ve found useful in the past.

How will your supervisor help you?

Your supervisor is there to guide you through the dissertation project, but you’re still working independently. They can give feedback on your ideas, but not come up with ideas for you.

You may need to take the initiative to request an initial meeting with your supervisor. Then you can plan out your future meetings and set reasonable deadlines for things like completion of data collection, a structure outline, a first chapter, a first draft, and so on.

Make sure to prepare in advance for your meetings. Formulate your ideas as fully as you can, and determine where exactly you’re having difficulties so you can ask your supervisor for specific advice.

Your approach to your dissertation will vary depending on your field of study. The first thing to consider is whether you will do empirical research , which involves collecting original data, or non-empirical research , which involves analysing sources.

Empirical dissertations (sciences)

An empirical dissertation focuses on collecting and analysing original data. You’ll usually write this type of dissertation if you are studying a subject in the sciences or social sciences.

  • What are airline workers’ attitudes towards the challenges posed for their industry by climate change?
  • How effective is cognitive behavioural therapy in treating depression in young adults?
  • What are the short-term health effects of switching from smoking cigarettes to e-cigarettes?

There are many different empirical research methods you can use to answer these questions – for example, experiments , observations, surveys , and interviews.

When doing empirical research, you need to consider things like the variables you will investigate, the reliability and validity of your measurements, and your sampling method . The aim is to produce robust, reproducible scientific knowledge.

Non-empirical dissertations (arts and humanities)

A non-empirical dissertation works with existing research or other texts, presenting original analysis, critique and argumentation, but no original data. This approach is typical of arts and humanities subjects.

  • What attitudes did commentators in the British press take towards the French Revolution in 1789–1792?
  • How do the themes of gender and inheritance intersect in Shakespeare’s Macbeth ?
  • How did Plato’s Republic and Thomas More’s Utopia influence nineteenth century utopian socialist thought?

The first steps in this type of dissertation are to decide on your topic and begin collecting your primary and secondary sources .

Primary sources are the direct objects of your research. They give you first-hand evidence about your subject. Examples of primary sources include novels, artworks and historical documents.

Secondary sources provide information that informs your analysis. They describe, interpret, or evaluate information from primary sources. For example, you might consider previous analyses of the novel or author you are working on, or theoretical texts that you plan to apply to your primary sources.

Dissertations are divided into chapters and sections. Empirical dissertations usually follow a standard structure, while non-empirical dissertations are more flexible.

Structure of an empirical dissertation

Empirical dissertations generally include these chapters:

  • Introduction : An explanation of your topic and the research question(s) you want to answer.
  • Literature review : A survey and evaluation of previous research on your topic.
  • Methodology : An explanation of how you collected and analysed your data.
  • Results : A brief description of what you found.
  • Discussion : Interpretation of what these results reveal.
  • Conclusion : Answers to your research question(s) and summary of what your findings contribute to knowledge in your field.

Sometimes the order or naming of chapters might be slightly different, but all of the above information must be included in order to produce thorough, valid scientific research.

Other dissertation structures

If your dissertation doesn’t involve data collection, your structure is more flexible. You can think of it like an extended essay – the text should be logically organised in a way that serves your argument:

  • Introduction: An explanation of your topic and the question(s) you want to answer.
  • Main body: The development of your analysis, usually divided into 2–4 chapters.
  • Conclusion: Answers to your research question(s) and summary of what your analysis contributes to knowledge in your field.

The chapters of the main body can be organised around different themes, time periods, or texts. Below you can see some example structures for dissertations in different subjects.

  • Political philosophy

This example, on the topic of the British press’s coverage of the French Revolution, shows how you might structure each chapter around a specific theme.

Example of a dissertation structure in history

This example, on the topic of Plato’s and More’s influences on utopian socialist thought, shows a different approach to dividing the chapters by theme.

Example of a dissertation structure in political philosophy

This example, a master’s dissertation on the topic of how writers respond to persecution, shows how you can also use section headings within each chapter. Each of the three chapters deals with a specific text, while the sections are organised thematically.

Example of a dissertation structure in literature

Like other academic texts, it’s important that your dissertation follows the formatting guidelines set out by your university. You can lose marks unnecessarily over mistakes, so it’s worth taking the time to get all these elements right.

Formatting guidelines concern things like:

  • line spacing
  • page numbers
  • punctuation
  • title pages
  • presentation of tables and figures

If you’re unsure about the formatting requirements, check with your supervisor or department. You can lose marks unnecessarily over mistakes, so it’s worth taking the time to get all these elements right.

How will you reference your sources?

Referencing means properly listing the sources you cite and refer to in your dissertation, so that the reader can find them. This avoids plagiarism by acknowledging where you’ve used the work of others.

Keep track of everything you read as you prepare your dissertation. The key information to note down for a reference is:

  • The publication date
  • Page numbers for the parts you refer to (especially when using direct quotes)

Different referencing styles each have their own specific rules for how to reference. The most commonly used styles in UK universities are listed below.

You can use the free APA Reference Generator to automatically create and store your references.

APA Reference Generator

The words ‘ dissertation ’ and ‘thesis’ both refer to a large written research project undertaken to complete a degree, but they are used differently depending on the country:

  • In the UK, you write a dissertation at the end of a bachelor’s or master’s degree, and you write a thesis to complete a PhD.
  • In the US, it’s the other way around: you may write a thesis at the end of a bachelor’s or master’s degree, and you write a dissertation to complete a PhD.

The main difference is in terms of scale – a dissertation is usually much longer than the other essays you complete during your degree.

Another key difference is that you are given much more independence when working on a dissertation. You choose your own dissertation topic , and you have to conduct the research and write the dissertation yourself (with some assistance from your supervisor).

Dissertation word counts vary widely across different fields, institutions, and levels of education:

  • An undergraduate dissertation is typically 8,000–15,000 words
  • A master’s dissertation is typically 12,000–50,000 words
  • A PhD thesis is typically book-length: 70,000–100,000 words

However, none of these are strict guidelines – your word count may be lower or higher than the numbers stated here. Always check the guidelines provided by your university to determine how long your own dissertation should be.

At the bachelor’s and master’s levels, the dissertation is usually the main focus of your final year. You might work on it (alongside other classes) for the entirety of the final year, or for the last six months. This includes formulating an idea, doing the research, and writing up.

A PhD thesis takes a longer time, as the thesis is the main focus of the degree. A PhD thesis might be being formulated and worked on for the whole four years of the degree program. The writing process alone can take around 18 months.

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how long should dissertation interviews be

How Long is a Dissertation

how long should dissertation interviews be

How Long is a Dissertation? Concrete Answers

An undergraduate dissertation usually falls within the range of 8,000 to 15,000 words, while a master's dissertation typically spans from 12,000 to 50,000 words. In contrast, a PhD thesis is typically of book length, ranging from 70,000 to 100,000 words.

Let’s unravel the mystery of how long should a dissertation be. If you’ve ever wondered about this, look no further. Our comprehensive guide delves into the nitty-gritty of dissertation lengths across diverse academic realms. Whether you're a budding grad student, an academic advisor, or just curious, we've got you covered.

From Master's to PhD programs, we decode the variations in length requirements and shed light on disciplinary disparities. In general, dissertations are 150 to 300 words. But factors influence the length of these daunting scholarly requirements! But fear not as we break it down for you.

We’ll unveil the secrets behind dissertation writing, from how they reflect the depth and breadth of research to offering invaluable tips for planning and writing. So, if you're ready to demystify the daunting dissertation journey, hop on board! Let's navigate the labyrinth of academia together and empower you to conquer your scholarly aspirations.

Institutional guidelines on dissertation length 

You can think of institutional guidelines as purveyors of academic excellence. Ever wondered why schools impose specific requirements like "Chapter 1: The Introduction must be at least 35 pages long and no more than 50 pages"? 

It's not just about arbitrary rules! However, it's about striking the perfect balance between guidance and practicality. These guidelines serve as guardrails, steering students like you towards scholarly success without overwhelming faculty with endless pages to peruse. 

Moreover, credibility is key here! A mere 8-page literature review won't cut it in the realm of academia. But fear not, for most institutions provide dissertation templates, complete with essential headings to streamline the process. 

And for those seeking a helping hand, a dissertation writing service like ours stands ready to assist, ensuring your masterpiece meets the lofty standards of academic rigor. So, embrace the guidelines, weave your narrative, and let your dissertation shine with scholarly prowess.

Variations in dissertation length across academic disciplines

Dissertation length varies significantly across academic disciplines due to differences in research methods, data presentation, and writing conventions. Here's a general overview of how dissertation length can differ by discipline:

  • Humanities and Social Sciences: Dissertations in these fields tend to be longer because they often involve comprehensive literature reviews, detailed theoretical analyses, and extensive qualitative data. It's not uncommon for dissertations in history, literature, or sociology to exceed 200 pages.
  • Sciences and Engineering: Dissertations in the sciences and engineering might be shorter in terms of page count but are dense with technical details, data, charts, and appendices. They often range between 100 to 200 pages. However, the length can vary significantly depending on the complexity of the work and the requirements of the specific program.
  • Arts and Design: In creative disciplines, the dissertation might include a practical component (like a portfolio, exhibition, or performance) alongside a written thesis. The written component might be shorter, focusing on the conceptual and contextual analysis of the creative work, usually ranging from 40 to 80 pages.
  • Professional Fields (Business, Education, etc.): Dissertations in professional fields such as business or education often focus on case studies, practical applications, and policy analysis. These dissertations can vary widely in length but often fall in the range of 100 to 200 pages.

Dissertations vary in length due to many factors, which shows the diverse nature of academic research. Disciplinary differences are significant, as each field may have distinct expectations regarding the depth and scope of the study. 

The type of analysis conducted, whether qualitative, quantitative, or a combination of both, also impacts the length. 

For instance, qualitative studies may involve extensive textual analysis, resulting in longer manuscripts, while quantitative studies may require detailed statistical analyses. Additionally, the specific area of research within a discipline can also affect the length, as certain topics may necessitate more:

  • extensive literature reviews
  • data collection (e.g., fieldwork, surveys, interviews, lab work)
  • discussion sections

While the average length typically falls within the range of 150-300 pages, it's essential to recognize the nuanced factors contributing to variations in dissertation length. You must remain informed about the variables shaping your document's overall size and structure to deliver exemplary results.

Factors influencing the length of doctoral dissertations

Various factors determine the length of a dissertation, such as the specific guidelines set by universities, the type of research conducted, the extent of analysis required, and the presence of supplementary materials.

Several factors come into play when determining the ideal length of a dissertation. University guidelines set the tone, with institutions offering word count ranges typically between 8,000 to 15,000 words for undergraduates and masters and 75,000 to 100,000 words for PhD. 

Yet, beyond these guidelines, the nature of your research holds sway.

Disciplines vary, with humanities favoring extensive literature reviews and scientific fields emphasizing methodological intricacies. Depth of analysis matters, too; a thorough exploration demands more space. 

Balancing these elements ensures a well-rounded dissertation. So, as you embark on your scholarly journey, consider these factors carefully. By understanding them, you'll craft a dissertation that not only meets academic standards but also showcases your analytical prowess and depth of intelligence.

Length, components, and scholarly dedication

Many aspiring scholars think, "How long is a doctoral dissertation?" However, the answer isn't straightforward. Yes, length varies, but let's not forget to factor in a crucial element: time. And we know because many students have instructed us to “ write my dissertation !”

Remember, a dissertation isn't penned in one sitting. Rather, it often evolves from smaller academic chapters. This gradual process allows students to explore diverse topics before committing to a book-length project they're passionate about.

Beyond the central argument lie various components that contribute to the overall length. Take the literature review, for example—an essential segment that contextualizes the research by analyzing existing scholarship. Then there's the myriad of ancillary elements like the title page, acknowledgments, abstract, and appendix, each adding to the dissertation's page count.

It’s the accumulation of these parts that determines the length. So, while the answer may not be a precise number, it's crucial to acknowledge many elements that make up a doctoral dissertation. And for those embarking on this scholarly journey, we can help you conquer this challenge.

How Long is a Dissertation Chapter? Uncover the Mystery

When it comes to dissertation length, most grad students fret over how long each chapter should be. While there's no one-size-fits-all answer, there is a golden rule–chapters should be long enough to address the research question comprehensively. 

Think quality over quantity! Ask any dissertation adviser, and they’ll say aiming to fill a predetermined number of pages shouldn’t be the goal. Rather, you must thoroughly explore your topic, conduct extensive research, and present your findings effectively. 

Your writing style and the unique nature of your research also play pivotal roles. So, whether your chapter spans 50 pages or 150, ensure it's packed with substantive content that advances your study. Ultimately, it's not about hitting a page count but about delivering a high-quality scholarly contribution.

Writing an Excellent PhD Dissertation: Strategies and Tips

After you’re done pondering on how many pages should a dissertation be, you can move on with production. Wondering how to write a dissertation , here are some tips: 

  • Start with a significant research topic that inspires you and formulate a clear research question. 
  • Thoroughly review existing literature to contextualize your study. 
  • Develop a robust methodology and collect comprehensive data. 
  • Analyze findings meticulously and synthesize them effectively. 
  • Ensure logical flow throughout your writing, striving for clarity and coherence. 
  • Engage with other scholars, both peers and mentors, to refine your work.
  • Maintain consistency in formatting and adhere to academic standards. 

Remember, with meticulous planning and dedication, you'll produce a dissertation that makes you and your mentors proud. 

How long is a PhD dissertation?: The Conundrum

Do you belong to the list of students who feel bewildered about PhD dissertation length? Many wonder because of the length’s variability across disciplines and institutions. The general ballpark figure for a completed doctoral dissertation is typically between 150 to 300 pages. Yet, this can vary widely depending on factors such as: 

  • field of study
  • research methodology used
  • individual institutional requirements
  • guidelines of mentors

Although there's no one-size-fits-all answer, understanding these variables can help you navigate the ambiguity surrounding dissertation length. And with proper planning, you can create an impressive output. 

Frequently asked questions

How to properly plan and prepare for a long dissertation .

Thinking about how long is a dissertation for PhD stops students on their track. It can indeed be overwhelming when you think of the amount of work involved. But with proper planning, you can crush your goals. Here are some helpful tips: 

  • Break down your work into manageable steps. 
  • Define your research question clearly and set realistic milestones. 
  • Create an outline to help you write. `
  • Have a schedule for research, writing, and revisions. 
  • Stay organized with notes, citations, and references. 
  • Seek feedback from advisors and peers throughout the process. 

Remember, embrace the challenges you face as opportunities for growth!

Are supporting materials counted in the dissertation word count? 

Worried about how long is a dissertation paper and if yours will make the cut? Remember, appendices, tables, and figures, while essential, aren't factored into the word count. So, you can incorporate these supplementary elements without concerns about exceeding word limits.

If you’re pressed for time, you can buy dissertation online . Just ensure to give appropriate instructions so the final output adheres to your institution's formatting guidelines. With these supporting materials appropriately included, your dissertation will be comprehensive.

Are there different types of dissertations? 

When asking how long are dissertations, one of the first things to consider is the field of study. Various types of dissertations exist, often shaped by research methodology. It can be quantitative to qualitative studies or triangulation (a blend of both). 

Instead of worrying about the length, determine your research approach—whether it's primary or secondary, qualitative or quantitative. This decision significantly impacts the depth and breadth of your investigation, ultimately influencing the expected length of your dissertation. By aligning your research methods with your academic goals, you'll gain clarity on the scope of your writing project. 

Another aspect of the length of the entire document is the type of thesis - be it an undergraduate thesis, masters thesis, or thesis for an advanced degree, most dissertations for academic programs are lengthy. The more advanced the degree, the longer the thesis usually is.

Are dissertations just for PhDs? 

How many pages in a dissertation is something most students worry about. But is a dissertation just for doctoral candidates? In some countries, dissertations are exclusive to PhDs. However, for other countries, the term “dissertation” is interchangeable with "thesis." Why so?

Because both are research projects completed for undergraduate or postgraduate degrees. Keep in mind that whether you’re pursuing a bachelor's, an MA, or a doctorate, dissertation writing demonstrates your research skills and academic proficiency.

Your doctoral degree, just like your graduate degree from a graduate school, shows you can successfully navigate the research process, theoretical framework, and dissertation defense. Sure, the scope of research was less focused while you were a graduate student with a master's thesis. Nonetheless, it shows consistent work and dedication.

How many chapters in a dissertation? 

Still mulling over how long does a dissertation have to be and how many chapters you must write? Dissertations usually consist of five to seven chapters. These typically cover the following: 

  • introduction
  • literature review
  • methodology

However, the structure can vary depending on your field of study and specific institutional guidelines. Each chapter plays a vital role, leading readers through your research journey, from laying the groundwork to presenting findings and drawing conclusions.

How do I find a reputable dissertation writer to help me? 

Worried about how long are PhD dissertations? No need to worry. You can opt for professional help, and there’s no shame in that! Research for online platforms that specialize in academic writing services like our Studyfy team.

You can take a peek at our positive reviews and testimonials, showing our track record of delivering high-quality work. Choose a writer who possesses expertise in your field of study and can meet your specific requirements. Prioritize the following: 

  • clear communication 
  • appropriate instructions (from word count to deadlines)
  • transparency regarding pricing
  • upfront about revision policies. 

By vetting potential writers and choosing a reputable service, you can secure the assistance of a reliable professional to guide you through the dissertation writing process.

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How short or long should be a questionnaire for any research? Researchers dilemma in deciding the appropriate questionnaire length

Hunny sharma.

Department of Community and Family Medicine, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India

A questionnaire plays a pivotal role in various surveys. Within the realm of biomedical research, questionnaires serve a role in epidemiological surveys and mental health surveys and to obtain information about knowledge, attitude, and practice (KAP) on various topics of interest. Questionnaire in border perspective can be of different types like self-administered or professionally administered and according to the mode of delivery paper-based or electronic media–based. Various studies have been conducted to assess the appropriateness of a questionnaire in a particular field and methods to translate and validate them. But very little is known regarding the appropriate length and number of questions in a questionnaire and what role it has in data quality, reliability, and response rates. Hence, this narrative review is to explore the critical issue of appropriate length and number of questions in a questionnaire while questionnaire designing.

Introduction

A questionnaire is an essential tool in epidemiological surveys and mental health surveys and to assess knowledge, attitude, and practice (KAP) on a particular topic of interest. In general, it is a set of predefined questions based on the aim of the research.[ 1 ]

Designing a questionnaire is an art which unfortunately is neglected by most researchers.[ 2 ] A well-designed questionnaire not only saves time for a researcher but helps to obtain relevant information most efficiently, but designing such a questionnaire is complex and time-consuming.[ 3 , 4 ]

The quality of the data obtained by a specific questionnaire depends on the length and number of questions in the questionnaire, the language, and the ease of comprehension of the questions, relevance of the population to which it is administered, and the mode of administration, i.e., the self-administered or paper method or the electronic method [ Figure 1 ].[ 5 , 6 ]

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Qualities of a well-designed questionnaire

Response rate is defined as the number of people who responded to a question asked divided by the number of total potential respondents. Response rate which is a crucial factor in determining the quality and generalizability of the outcome of the survey depends indirectly on the length and number of questions in a questionnaire.[ 7 , 8 ]

Several studies have been conducted to assess the appropriateness of the questionnaire in a particular field and methods to translate and validate them. But very little is known regarding the appropriate length and number of questions in a questionnaire and what role it has in data quality and reliability. Hence, this narrative review is to explore the critical issue of appropriate length and number of questions in a questionnaire while questionnaire designing.

What is a questionnaire

Merriam Webster defines the questionnaire as “a set of questions for obtaining statistically useful or personal information from individuals,” whereas Collins defines a questionnaire as “a questionnaire is a written list of questions which are answered by a lot of people to provide information for a report or a survey.” The oxford learners’ dictionaries also give a somewhat similar definition which states that a questionnaire is “a written list of questions that are answered by several people so that information can be collected from the answers.”[ 9 , 10 , 11 ]

Thus, this provides a simpler meaning that a questionnaire in simpler terms is a collection of questions that can be used to collect information from various individuals relevant to the research aims.

Where are questionnaires generally applied?

A questionnaire, in general, can be applied to a wide variety of research which can either be quantitative or qualitative research which completely depends on how and in which a number of open-ended questions are asked.[ 12 ]

Questionnaires are generally applied when a large population has to be assessed or surveyed with relative ease where they play a crucial role in gathering information on the perspectives of individuals in the population.

There is a variety of applications of questionnaire in opinion polls, marketing surveys, and in politics, wherein the context of biomedical research questionnaires are generally used in epidemiological surveys, mental health surveys, surveys on attitudes to a health service or health service utilization, to conduction knowledge, attitude, and practice (KAP) studies on a particular issue or topic of interest.[ 13 , 14 ]

What are the types of questionnaire?

Questionnaires in general are of two types those which are in paper format and those which are in electronic format. The questionnaire can further be of two types i.e., self-administered or professionally administered via interview. The paper format can be administered easily both in self-administered mode or professional administered mode via direct administration when the population is relatively small as it is cumbersome to manage and store the physical questionnaire, paper format can also be administered to a larger population via postal surveys. Electronic questionnaires can be easily administered to a larger population in self-administered mode via Internet-based services like google forms, e-mails, SurveyMonkey, or Survey Junkie, etc. When administering professional-administered questionnaires professional telephonic services must be utilized to interview a larger population in a shorter duration of time.[ 15 , 16 , 17 ]

What it is required to answer individual questions in the questionnaire or the burden imparted on respondents

As mentioned by Bowling, in general, there are at least four intricated steps required in answering a particular question in a questionnaire, these steps are comprehension, recall of information asked by the question from the memory, judgment on the link between the asked question and the recall of information, and at last communication of the information to the questionnaire or evaluator [ Figure 2 ].[ 18 ]

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Steps involved for answering a particular question in the questionnaire

In the case of a self-administered questionnaire, there is also a need for critical reading skills which is not required in one-to-one or face-to-face interview which only requires listening and verbal skills to respond to questions in the same language in which they are being asked or interviewed.[ 18 ]

There are many other crucial factors which play an important role in deciding the utility of questionnaire in various research, one such factor is the literacy of the participants which is a major limiting factor in self-administered questionnaires. Whereas, the other factors include the respondent's age, maturity, and level of understanding and cognition, which are some of the other ways related to the comprehension of the questions.[ 19 ]

Do the length of the questionnaire matters?

Length and number of items in the questionnaire play a crucial role in questionnaire-based studies or surveys, it has a direct effect on the time taken by the respondent to complete the questionnaire, cost of the survey or study, response rate, and quality of data obtained.[ 20 ]

As evident from the study conducted by Iglesias and Torgerson in 2000, on the response rate of a mailed questionnaire, an increase in the length of the questionnaire from five pages to seven pages reduces the response rate from women aged 70 years and over but on contrary does not seems to affect the quality of response to questions.[ 21 ]

Another study conducted by Similar Koitsalu et al .[ 22 ] in 2018 reported that they were able to increase overall participation and information gathered through a long questionnaire with the help of prenotification and the use of a reminder without risking a lower response rate.

Whereas Sahlqvist, et al .[ 23 ] in 2011 reported that participants were more likely to respond to the short version of the questionnaire as compared to a long questionnaire.

Testing of ultrashort, short, and long surveys of 13, 25, and 75 questions, respectively by Kost et al .[ 24 ] in 2018, revealed that a shorter survey utilizing a short questionnaire was reliable and produce high response and completion rates than a long survey.

Bolt, on the other hand, in 2014, found a surprising find that reducing the length of a long questionnaire in a physician survey does not mean that it will necessarily improve response rate hence to improve the response rate in nonresponders’ researchers may think to utilize a drastically shortened version of the questionnaire to obtain some relevant information rather than no information.[ 25 ]

But the most interesting find comes from the web-based survey giant “Survey Monkey,” which states that there is a nonlinear relationship between the number of questions in a survey and the time spent answering each question. Which in other words can be explained as more there are questions in a survey lesser time respondent spend answering each question which is known as “speeding up” or “satisficing” through the questions. It is also observed that as the length of and the number of questions asked increased there is an increase in a nonresponse rate. This in term affects the quantity and reliability of the data gathered.[ 26 ]

What happens when respondents lose interest?

When there is a loss of interest, in the case of a long length questionnaire or extensive interviews, the bored respondents provide unconsidered and unreliable answers, or in other scenarios, it may lead to high nonresponse to questions. Where on one side a high nonresponse rate may lead to difficulty in data analysis or an unacceptable reduction in sample size, whereas on the other side, unconsidered or unreliable answers may defeat the whole purpose of the research [ Figure 3 ].[ 19 ]

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Consequences of Loss of interest in research participant

Considerations while using a long questionnaire

While using a long questionnaire, a high nonresponse rate should always be expected hence appropriate measures to address the missing data should be considered such as data trimming or data imputation depending on the amount of data missing.[ 27 , 28 ]

While the loss of interest can be administering counteracted by dividing the questionnaire into sections and administering each section separating to avoid respondents’ fatigue or boredom.[ 19 ]

It is always advised that the administration of telephonic interview–based questionnaire should be kept short in general about 30 min to prevent fatigue or inattention which may adversely affect the quality of data. In the case of a very long telephonic interview, questions can be divided into sections, and each section can be administered on separate days or shifts lasting 30 min each. A long questionnaire should preferably be administered through face-to-face interviews.

Designing a questionnaire is an art and requires time and dedication, which in turn leads to the easiest way to measure the relevant information on a desired topic of interest. But many a times, this crucial step in biomedical research is ignored by researchers. With this narrative review, we were able to provide a glimpse of the importance of a good questionnaire. A good questionnaire can be of 25 to 30 questions and should be able to be administered within 30 min to keep the interest and attention of the participants intact. It is observed that as the number of questions increases there is a tendency of the participants speeding up or satisficing through the questions, which severely affect the quality, reliability, and response rates. In case a long questionnaire is essential, it should be divided into sections of 25 to 30 questions each to be delivered at a different time or day. In the case of a long questionnaire i.e., more than 30 questions, a larger amount of missing data or nonresponse rates must be anticipated and provisions should be made to address them. At last, it is always advised that shortening a relatively lengthy questionnaire significantly increases the response.

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Conflicts of interest.

There are no conflicts of interest.

Dissertation Interviews

Dissertation Interviews

This blog will look into holding interviews as a dissertation research method. Many students choose to hold interviews to collect primary data for their research. This blog should help students collect good data. A Dissertation Interview is one type of research method . Dissertation Interviews can be combined with case studies , and/or questionnaires in your research. Holding dissertation interviews has important ethical considerations .

Who to Interview

“How many interviews are needed?” is a frequent question from students. I use this example:

If my research was to establish the strategy for a particular company I might need to interview:

  • 50 shop-floor employees – and I probably wouldn’t get a good answer!
  • 10 managers – who between them might come up with nearly the exact wording. (I may have to interpret the result)
  • 3 senior mangers – who may say exactly the same and correct thing
  • 1 CEO – who wrote the strategy!

In short – you want to interview experts. The literature review shows that you are a master of knowledge in your topic area. Collecting data is showing that you have seen an application of this knowledge by practitioners. It is best to collect data from experts in the field – those with experience at applying the knowledge.

One suggestion is to find a topic expert from a professional body to interview. You could use LinkedIn to try and identify such an expert. This type of interview can compliment interviews within a case study company.

Types of Interview

The research methodology chapter should mention the type of interview to be use.

  • Structured. You will ask a set of questions carefully thought out beforehand. If a question cannot be answered, the respondent will move onto the next question without discussion.
  • Semi Structured. You will ask a set of questions prepared beforehand. If a question cannot be answered, you can explain your reasons for asking the question or clarify the question in order to assist with gaining a comment.
  • Unstructured. There will be no prepared questions. After introductions you could simply say “Tell me about….”.You could also show some sort of model or concept for the interviewee to comment on.

Structured interviews can be quick to gather information. They also ask all people the same set of questions. This will assist repeatability. Unstructured interviews can gain a deeper insight into the thoughts of the interviewee.

You need to explain how and why the particular interviewees were chosen.

Preparing to Interview

The questions should arise from the Literature Review . In the case of the structured interview the exact reasons for asking each question needs to be established. It is a good idea to test the interview questions for clarity on a fellow student:

  • Are the questions clear?
  • Are they interpreted correctly?
  • Can the answers be analysed?

Spending time getting the questions correct will lead to better research.

Holding the Interview

For face-to-face or virtual interviews:

  • Be prompt – but be patient and be prepared to wait for the interviewee
  • Politeness costs nothing. The interviewee does not have to give up their time
  • Be prepared with copies of the questions, paper for taking notes, or recording systems
  • Have a copy of the participant information leaflet and consent forms ready for signatures
  • Respect the interviewees time
  • Don’t just ask your research questions, set a context for the interviewee with some background questions.

Being prepared helps you to appear professional and organised. The interviewee is more likely to spend time with you.

Interview Writing Up

Once the interview data is collected, the results need to be written up. I am a firm believer of every chapter in the dissertation having a single purpose. Therefore I suggest:

  • Full interview transcripts can be placed in the appendix if desired
  • Results Chapter: State the number of interviews held, dates held, and positions of the interviewees. This is where you may want to establish the ‘expertise’ of the interviewees. Results from each question could be presented in a tabular format.
  • Analysis Chapter : Interview questions can be analysed using content analysis. It may be sufficient to compare answers for the same questions, and to cross reference the academic theory.
  • Save any discussion for the discussion chapter.

Imperfections in the interviews need to be reported. These can actually help the discussion chapter, and provide information for the recommendations and further work sections.

Collecting primary data via interviews can be supplemented with using a case study.

Interviews take time to prepare and write up. Showing a comprehensive understandings of the interview process will help gain a better dissertation mark!

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  • Formatting Your Dissertation
  • Introduction

Harvard Griffin GSAS strives to provide students with timely, accurate, and clear information. If you need help understanding a specific policy, please contact the office that administers that policy.

  • Application for Degree
  • Credit for Completed Graduate Work
  • Ad Hoc Degree Programs
  • Acknowledging the Work of Others
  • Advanced Planning
  • Dissertation Submission Checklist
  • Publishing Options
  • Submitting Your Dissertation
  • English Language Proficiency
  • PhD Program Requirements
  • Secondary Fields
  • Year of Graduate Study (G-Year)
  • Master's Degrees
  • Grade and Examination Requirements
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  • Registration

On this page:

Language of the Dissertation

Page and text requirements, body of text, tables, figures, and captions, dissertation acceptance certificate, copyright statement.

  • Table of Contents

Front and Back Matter

Supplemental material, dissertations comprising previously published works, top ten formatting errors, further questions.

  • Related Contacts and Forms

When preparing the dissertation for submission, students must follow strict formatting requirements. Any deviation from these requirements may lead to rejection of the dissertation and delay in the conferral of the degree.

The language of the dissertation is ordinarily English, although some departments whose subject matter involves foreign languages may accept a dissertation written in a language other than English.

Most dissertations are 100 to 300 pages in length. All dissertations should be divided into appropriate sections, and long dissertations may need chapters, main divisions, and subdivisions.

  • 8½ x 11 inches, unless a musical score is included
  • At least 1 inch for all margins
  • Body of text: double spacing
  • Block quotations, footnotes, and bibliographies: single spacing within each entry but double spacing between each entry
  • Table of contents, list of tables, list of figures or illustrations, and lengthy tables: single spacing may be used

Fonts and Point Size

Use 10-12 point size. Fonts must be embedded in the PDF file to ensure all characters display correctly. 

Recommended Fonts

If you are unsure whether your chosen font will display correctly, use one of the following fonts: 

If fonts are not embedded, non-English characters may not appear as intended. Fonts embedded improperly will be published to DASH as-is. It is the student’s responsibility to make sure that fonts are embedded properly prior to submission. 

Instructions for Embedding Fonts

To embed your fonts in recent versions of Word, follow these instructions from Microsoft:

  • Click the File tab and then click Options .
  • In the left column, select the Save tab.
  • Clear the Do not embed common system fonts check box.

For reference, below are some instructions from ProQuest UMI for embedding fonts in older file formats:

To embed your fonts in Microsoft Word 2010:

  • In the File pull-down menu click on Options .
  • Choose Save on the left sidebar.
  • Check the box next to Embed fonts in the file.
  • Click the OK button.
  • Save the document.

Note that when saving as a PDF, make sure to go to “more options” and save as “PDF/A compliant”

To embed your fonts in Microsoft Word 2007:

  • Click the circular Office button in the upper left corner of Microsoft Word.
  • A new window will display. In the bottom right corner select Word Options . 
  • Choose Save from the left sidebar.

Using Microsoft Word on a Mac:

Microsoft Word 2008 on a Mac OS X computer will automatically embed your fonts while converting your document to a PDF file.

If you are converting to PDF using Acrobat Professional (instructions courtesy of the Graduate Thesis Office at Iowa State University):  

  • Open your document in Microsoft Word. 
  • Click on the Adobe PDF tab at the top. Select "Change Conversion Settings." 
  • Click on Advanced Settings. 
  • Click on the Fonts folder on the left side of the new window. In the lower box on the right, delete any fonts that appear in the "Never Embed" box. Then click "OK." 
  • If prompted to save these new settings, save them as "Embed all fonts." 
  • Now the Change Conversion Settings window should show "embed all fonts" in the Conversion Settings drop-down list and it should be selected. Click "OK" again. 
  • Click on the Adobe PDF link at the top again. This time select Convert to Adobe PDF. Depending on the size of your document and the speed of your computer, this process can take 1-15 minutes. 
  • After your document is converted, select the "File" tab at the top of the page. Then select "Document Properties." 
  • Click on the "Fonts" tab. Carefully check all of your fonts. They should all show "(Embedded Subset)" after the font name. 
  •  If you see "(Embedded Subset)" after all fonts, you have succeeded.

The font used in the body of the text must also be used in headers, page numbers, and footnotes. Exceptions are made only for tables and figures created with different software and inserted into the document.

Tables and figures must be placed as close as possible to their first mention in the text. They may be placed on a page with no text above or below, or they may be placed directly into the text. If a table or a figure is alone on a page (with no narrative), it should be centered within the margins on the page. Tables may take up more than one page as long as they obey all rules about margins. Tables and figures referred to in the text may not be placed at the end of the chapter or at the end of the dissertation.

  • Given the standards of the discipline, dissertations in the Department of History of Art and Architecture and the Department of Architecture, Landscape Architecture, and Urban Planning often place illustrations at the end of the dissertation.

Figure and table numbering must be continuous throughout the dissertation or by chapter (e.g., 1.1, 1.2, 2.1, 2.2, etc.). Two figures or tables cannot be designated with the same number. If you have repeating images that you need to cite more than once, label them with their number and A, B, etc. 

Headings should be placed at the top of tables. While no specific rules for the format of table headings and figure captions are required, a consistent format must be used throughout the dissertation (contact your department for style manuals appropriate to the field).

Captions should appear at the bottom of any figures. If the figure takes up the entire page, the caption should be placed alone on the preceding page, centered vertically and horizontally within the margins.

Each page receives a separate page number. When a figure or table title is on a preceding page, the second and subsequent pages of the figure or table should say, for example, “Figure 5 (Continued).” In such an instance, the list of figures or tables will list the page number containing the title. The word “figure” should be written in full (not abbreviated), and the “F” should be capitalized (e.g., Figure 5). In instances where the caption continues on a second page, the “(Continued)” notation should appear on the second and any subsequent page. The figure/table and the caption are viewed as one entity and the numbering should show correlation between all pages. Each page must include a header.

Landscape orientation figures and tables must be positioned correctly and bound at the top so that the top of the figure or table will be at the left margin. Figure and table headings/captions are placed with the same orientation as the figure or table when on the same page. When on a separate page, headings/captions are always placed in portrait orientation, regardless of the orientation of the figure or table. Page numbers are always placed as if the figure were vertical on the page.

If a graphic artist does the figures, Harvard Griffin GSAS will accept lettering done by the artist only within the figure. Figures done with software are acceptable if the figures are clear and legible. Legends and titles done by the same process as the figures will be accepted if they too are clear, legible, and run at least 10 or 12 characters per inch. Otherwise, legends and captions should be printed with the same font used in the text.

Original illustrations, photographs, and fine arts prints may be scanned and included, centered between the margins on a page with no text above or below.

Use of Third-Party Content

In addition to the student's own writing, dissertations often contain third-party content or in-copyright content owned by parties other than you, the student who authored the dissertation. The Office for Scholarly Communication recommends consulting the information below about fair use, which allows individuals to use in-copyright content, on a limited basis and for specific purposes, without seeking permission from copyright holders.

Because your dissertation will be made available for online distribution through DASH , Harvard's open-access repository, it is important that any third-party content in it may be made available in this way.

Fair Use and Copyright 

What is fair use?

Fair use is a provision in copyright law that allows the use of a certain amount of copyrighted material without seeking permission. Fair use is format- and media-agnostic. This means fair use may apply to images (including photographs, illustrations, and paintings), quoting at length from literature, videos, and music regardless of the format. 

How do I determine whether my use of an image or other third-party content in my dissertation is fair use?  

There are four factors you will need to consider when making a fair use claim.

1) For what purpose is your work going to be used?

  • Nonprofit, educational, scholarly, or research use favors fair use. Commercial, non-educational uses, often do not favor fair use.
  • A transformative use (repurposing or recontextualizing the in-copyright material) favors fair use. Examining, analyzing, and explicating the material in a meaningful way, so as to enhance a reader's understanding, strengthens your fair use argument. In other words, can you make the point in the thesis without using, for instance, an in-copyright image? Is that image necessary to your dissertation? If not, perhaps, for copyright reasons, you should not include the image.  

2) What is the nature of the work to be used?

  • Published, fact-based content favors fair use and includes scholarly analysis in published academic venues. 
  • Creative works, including artistic images, are afforded more protection under copyright, and depending on your use in light of the other factors, may be less likely to favor fair use; however, this does not preclude considerations of fair use for creative content altogether.

3) How much of the work is going to be used?  

  • Small, or less significant, amounts favor fair use. A good rule of thumb is to use only as much of the in-copyright content as necessary to serve your purpose. Can you use a thumbnail rather than a full-resolution image? Can you use a black-and-white photo instead of color? Can you quote select passages instead of including several pages of the content? These simple changes bolster your fair use of the material.

4) What potential effect on the market for that work may your use have?

  • If there is a market for licensing this exact use or type of educational material, then this weighs against fair use. If however, there would likely be no effect on the potential commercial market, or if it is not possible to obtain permission to use the work, then this favors fair use. 

For further assistance with fair use, consult the Office for Scholarly Communication's guide, Fair Use: Made for the Harvard Community and the Office of the General Counsel's Copyright and Fair Use: A Guide for the Harvard Community .

What are my options if I don’t have a strong fair use claim? 

Consider the following options if you find you cannot reasonably make a fair use claim for the content you wish to incorporate:

  • Seek permission from the copyright holder. 
  • Use openly licensed content as an alternative to the original third-party content you intended to use. Openly-licensed content grants permission up-front for reuse of in-copyright content, provided your use meets the terms of the open license.
  • Use content in the public domain, as this content is not in-copyright and is therefore free of all copyright restrictions. Whereas third-party content is owned by parties other than you, no one owns content in the public domain; everyone, therefore, has the right to use it.

For use of images in your dissertation, please consult this guide to Finding Public Domain & Creative Commons Media , which is a great resource for finding images without copyright restrictions. 

Who can help me with questions about copyright and fair use?

Contact your Copyright First Responder . Please note, Copyright First Responders assist with questions concerning copyright and fair use, but do not assist with the process of obtaining permission from copyright holders.

Pages should be assigned a number except for the Dissertation Acceptance Certificate . Preliminary pages (abstract, table of contents, list of tables, graphs, illustrations, and preface) should use small Roman numerals (i, ii, iii, iv, v, etc.). All pages must contain text or images.  

Count the title page as page i and the copyright page as page ii, but do not print page numbers on either page .

For the body of text, use Arabic numbers (1, 2, 3, 4, 5, etc.) starting with page 1 on the first page of text. Page numbers must be centered throughout the manuscript at the top or bottom. Every numbered page must be consecutively ordered, including tables, graphs, illustrations, and bibliography/index (if included); letter suffixes (such as 10a, 10b, etc.) are not allowed. It is customary not to have a page number on the page containing a chapter heading.

  • Check pagination carefully. Account for all pages.

A copy of the Dissertation Acceptance Certificate (DAC) should appear as the first page. This page should not be counted or numbered. The DAC will appear in the online version of the published dissertation. The author name and date on the DAC and title page should be the same. 

The dissertation begins with the title page; the title should be as concise as possible and should provide an accurate description of the dissertation. The author name and date on the DAC and title page should be the same. 

  • Do not print a page number on the title page. It is understood to be page  i  for counting purposes only.

A copyright notice should appear on a separate page immediately following the title page and include the copyright symbol ©, the year of first publication of the work, and the name of the author:

© [ year ] [ Author’s Name ] All rights reserved.

Alternatively, students may choose to license their work openly under a  Creative Commons  license. The author remains the copyright holder while at the same time granting up-front permission to others to read, share, and (depending on the license) adapt the work, so long as proper attribution is given. (By default, under copyright law, the author reserves all rights; under a Creative Commons license, the author reserves some rights.)

  • Do  not  print a page number on the copyright page. It is understood to be page  ii  for counting purposes only.

An abstract, numbered as page  iii , should immediately follow the copyright page and should state the problem, describe the methods and procedures used, and give the main results or conclusions of the research. The abstract will appear in the online and bound versions of the dissertation and will be published by ProQuest. There is no maximum word count for the abstract. 

  • double-spaced
  • left-justified
  • indented on the first line of each paragraph
  • The author’s name, right justified
  • The words “Dissertation Advisor:” followed by the advisor’s name, left-justified (a maximum of two advisors is allowed)
  • Title of the dissertation, centered, several lines below author and advisor

Dissertations divided into sections must contain a table of contents that lists, at minimum, the major headings in the following order:

  • Front Matter
  • Body of Text
  • Back Matter

Front matter includes (if applicable):

  • acknowledgements of help or encouragement from individuals or institutions
  • a dedication
  • a list of illustrations or tables
  • a glossary of terms
  • one or more epigraphs.

Back matter includes (if applicable):

  • bibliography
  • supplemental materials, including figures and tables
  • an index (in rare instances).

Supplemental figures and tables must be placed at the end of the dissertation in an appendix, not within or at the end of a chapter. If additional digital information (including audio, video, image, or datasets) will accompany the main body of the dissertation, it should be uploaded as a supplemental file through ProQuest ETD . Supplemental material will be available in DASH and ProQuest and preserved digitally in the Harvard University Archives.

As a matter of copyright, dissertations comprising the student's previously published works must be authorized for distribution from DASH. The guidelines in this section pertain to any previously published material that requires permission from publishers or other rightsholders before it may be distributed from DASH. Please note:

  • Authors whose publishing agreements grant the publisher exclusive rights to display, distribute, and create derivative works will need to seek the publisher's permission for nonexclusive use of the underlying works before the dissertation may be distributed from DASH.
  • Authors whose publishing agreements indicate the authors have retained the relevant nonexclusive rights to the original materials for display, distribution, and the creation of derivative works may distribute the dissertation as a whole from DASH without need for further permissions.

It is recommended that authors consult their publishing agreements directly to determine whether and to what extent they may have transferred exclusive rights under copyright. The Office for Scholarly Communication (OSC) is available to help the author determine whether she has retained the necessary rights or requires permission. Please note, however, the Office of Scholarly Communication is not able to assist with the permissions process itself.

  • Missing Dissertation Acceptance Certificate.  The first page of the PDF dissertation file should be a scanned copy of the Dissertation Acceptance Certificate (DAC). This page should not be counted or numbered as a part of the dissertation pagination.
  • Conflicts Between the DAC and the Title Page.  The DAC and the dissertation title page must match exactly, meaning that the author name and the title on the title page must match that on the DAC. If you use your full middle name or just an initial on one document, it must be the same on the other document.  
  • Abstract Formatting Errors. The advisor name should be left-justified, and the author's name should be right-justified. Up to two advisor names are allowed. The Abstract should be double spaced and include the page title “Abstract,” as well as the page number “iii.” There is no maximum word count for the abstract. 
  •  The front matter should be numbered using Roman numerals (iii, iv, v, …). The title page and the copyright page should be counted but not numbered. The first printed page number should appear on the Abstract page (iii). 
  • The body of the dissertation should be numbered using Arabic numbers (1, 2, 3, …). The first page of the body of the text should begin with page 1. Pagination may not continue from the front matter. 
  • All page numbers should be centered either at the top or the bottom of the page.
  • Figures and tables Figures and tables must be placed within the text, as close to their first mention as possible. Figures and tables that span more than one page must be labeled on each page. Any second and subsequent page of the figure/table must include the “(Continued)” notation. This applies to figure captions as well as images. Each page of a figure/table must be accounted for and appropriately labeled. All figures/tables must have a unique number. They may not repeat within the dissertation.
  • Any figures/tables placed in a horizontal orientation must be placed with the top of the figure/ table on the left-hand side. The top of the figure/table should be aligned with the spine of the dissertation when it is bound. 
  • Page numbers must be placed in the same location on all pages of the dissertation, centered, at the bottom or top of the page. Page numbers may not appear under the table/ figure.
  • Supplemental Figures and Tables. Supplemental figures and tables must be placed at the back of the dissertation in an appendix. They should not be placed at the back of the chapter. 
  • Permission Letters Copyright. permission letters must be uploaded as a supplemental file, titled ‘do_not_publish_permission_letters,” within the dissertation submission tool.
  •  DAC Attachment. The signed Dissertation Acceptance Certificate must additionally be uploaded as a document in the "Administrative Documents" section when submitting in Proquest ETD . Dissertation submission is not complete until all documents have been received and accepted.
  • Overall Formatting. The entire document should be checked after all revisions, and before submitting online, to spot any inconsistencies or PDF conversion glitches.
  • You can view dissertations successfully published from your department in DASH . This is a great place to check for specific formatting and area-specific conventions.
  • Contact the  Office of Student Affairs  with further questions.

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StarTribune

Timberwolves sale fight. who should fans of the team be rooting for.

Jim Souhan

In what looked like a reprise of the final scene of "The Godfather," Glen and Becky Taylor sat courtside on Sunday night before the Timberwolves played Chicago, and all the old familiar faces lined up to pay their respects.

And, as in "The Godfather," the family's foes were nowhere to be found.

Glen Taylor bought the Timberwolves in 1994 to prevent the franchise from moving to New Orleans. Almost three years ago, Taylor agreed to sell the team to billionaire Marc Lore and former baseball star Alex Rodriguez.

Taylor announced Thursday that he intended to retain ownership of the team because, in his view, Lore and Rodriguez had not fulfilled their obligations in finalizing the sale.

Friday night, in Denver, the Wolves easily defeated the defending champion Nuggets to temporarily take over first place in the NBA's Western Conference.

Sunday, the Wolves played at home for the first time since Taylor released the statement, and Taylor, Lore and Rodriguez conducted interviews delineating their dispute .

In the hour before Sunday's tipoff, Taylor and his wife, Becky, took their customary seats next to the Timberwolves' bench. Longtime TV analyst Jim Petersen sat down and engaged in a long conversation, leaning close because of the music thumping in the arena.

A line of fans who often sit in the front row were next, coming over to hug both Taylors.

When the team took the court, coach Chris Finch embraced them, and was followed by many of the Wolves' players. Even Crunch, the team mascot, checked in.

Lore and Rodriguez, who have frequently sat courtside and mingled with fans at Wolves home games this season, were not in sight.

The two say they met their obligations and should be allowed to finalize their purchase. Taylor disagrees. The dispute promises to linger.

How should long-suffering, newly hopeful Timberwolves fans want to see this resolved?

In this corner, you have Taylor, a Minnesota-born billionaire who saved the franchise from moving. Taylor also purchased the Star Tribune at a time of economical peril for local newspapers, bolstering his reputation for safeguarding Minnesota institutions.

As Wolves owner, he has had one spectacular success — the 2003-2004 season, in which the team advanced to the Western Conference finals. His unwillingness to sign Sam Cassell and Latrell Sprewell following that season started a domino effect of bad seasons and decisions that culminated in an awful trade of Kevin Garnett.

Taylor and his chosen decisionmakers have also made questionable hires, often favoring people with whom he was familiar, or failing to properly vet outside candidates.

In the other corner, you have Lore and Rodriguez, a wildly successful entrepreneur and a former baseball superstar who admitted he used performance-enhancing drugs and retained few allies from his baseball career.

Lore is unquestionably gifted when it comes to starting and building the value of companies. Rodriguez helped Lore navigate the strange world of sports business.

Both have raised eyebrows in the organization — Lore for acting like a naive, wide-eyed fan around the team, Rodriguez for perceived arrogance.

In a strange and unintended way, the brief, seemingly compatible relationship between Taylor, Lore and Rodriguez might have yielded optimal results.

Taylor might never have conceived of hiring President of Basketball Operations Tim Connelly away from the Denver Nuggets. Lore and Rodriguez pushed for the move, and the Wolves are paying Connelly $40 million over five years, a remarkable sum for a basketball executive.

Connelly made the bold trade for Rudy Gobert and executed other shrewd acquisitions that have made the Timberwolves one of the best and most promising teams in the NBA.

Now that Connelly and Finch are in place, Taylor might be the better owner going forward. He's obviously enjoying watching the team of his dreams from that courtside seat. He doesn't want the franchise to ever move and won't blackmail Minnesotans for a new arena.

Assuming Connelly would want to work for Taylor if Lore and Rodriguez fail in their bid to take over the team, Taylor could preside over a long run of success for the first time as an owner.

After the game on Sunday , the Taylors made their way toward the exit, and stopped to chat with Connelly. Even after a loss, they were all smiles.

Jim Souhan i s a sports columnist for the Star Tribune. He has worked at the paper since 1990, previously covering the Twins and Vikings.

  • A Japanese cafe tucked into an Edina office park survived a decade on work crowds, then word of mouth
  • Neal: Bremer adjusting after Twins make change in TV booth
  • Campaign check: Emmer falsely claims Biden chose Easter for Trans Day of Visibility
  • MnDOT's 2024 to-do list includes nearly 200 road and bridge projects
  • Friend of stabbing victim who made key video testifies at Apple River stabbing trial
  • 'Dallas' star Patrick Duffy and 'Happy Days' fave Linda Purl make beautiful music together

Clockwise from top left: Southern California's JuJu Watkins, Connecticut's Paige Bueckers, Iowa's Caitlin Clark and South Carolina's Tessa Johnson.

Souhan: Want the best of NCAA basketball? Watch the women.

Vikings general manager Kwesi Adofo-Mensah and head coach Kevin O’Connell face tenure-defining decisions this April.

Souhan: Vikings about to enter pivotal month in franchise history

The Twins' Carlos Correa delivers one of his three hits, an RBI double during the third inning, against the Royals in the season opener on Thursday.

Souhan: Injury-plagued Twins opener still offers some reassurance

The Twins offense should be strong enough for frequent celebrations like this one following a Royce Lewis grand slam last season.

Souhan: Crack of Twins' bats should be loud and lasting this season

Anthony Edwards reacts after a first-quarter shot Sunday, when he missed all five of his three-point shots.

  • Wolves ownership drama having 'no ripple effects' among players Mar. 30
  • Timberwolves clinch playoff spot — now red-hot Rockets come to town Apr. 1
  • Edwards caps Wolves' 113-106 win vs. Rockets with two explosive dunks • Wolves
  • NBA playoff explainer: How the Wolves can win the West • Wolves
  • Souhan: In Wolves sale fight, who should fans be rooting for? • Wolves
  • Timberwolves-Raptors preview: Both teams on a back-to-back • Wolves
  • Edwards is missing shots, but he's not leaking confidence • Wolves

how long should dissertation interviews be

© 2024 StarTribune. All rights reserved.

  • International

live news

Taiwan earthquake

live news

Israel-Hamas war

March 27, 2024 - Baltimore Key Bridge collapse

By Kathleen Magramo , Antoinette Radford, Alisha Ebrahimji , Maureen Chowdhury , Elise Hammond , Tori B. Powell and Aditi Sangal , CNN

Our live coverage of the Baltimore bridge collapse has moved here .

Here's what you should know about the Key Bridge collapse

From CNN staff

A Marine Emergency Team boat passes the wreckage of the Dali cargo vessel in Baltimore on Tuesday.

Officials recovered the bodies of two construction workers who were on Baltimore's Francis Scott Key Bridge when it collapsed early Tuesday morning after a 984-foot-long cargo ship collided into a pillar.

Maryland Gov. Wes Moore called the collapse Wednesday " a global crisis ."

"The national economy and the world's economy depends on the Port of Baltimore. The port handles more cars and more farm equipment than any other port in the country," Moore said.

Here's what you should know:

  • The victims: The six people who are presumed dead were from Mexico Guatemala, El Salvador and Honduras, according to Col. Roland L. Butler Jr, the superintendent of Maryland State Police. Two bodies were recovered and have been identified as Alejandro Hernandez Fuentes from Mexico and Dorlian Ronial Castillo Cabrera from Guatemala. The two workers were filling potholes on the bridge and were later found trapped in a red pickup truck in about 25 feet of water, Butler said. The FBI is handling notifying the victims' families, Butler said.
  • Recovery efforts: Authorities are pausing search efforts for the four other workers who are presumed dead, because additional vehicles are encased in concrete and other debris, making it unsafe for divers, Butler said. Once salvage operations clear the debris, divers will search for more remains, he said.
  • The investigation: The National Transportation Safety Board is leading the investigation into the fatal incident, according to the agency's chair Jennifer Homendy. During a Wednesday news conference, Homendy said there were 21 crew members and two pilots on board the Dali cargo ship when it crashed into the bridge. She also said a senior NTSB hazmat investigator identified 56 containers of hazardous material, and that some containers are in the water. The agency received six hours of voyage data from the ship and the investigation could take 12 to 24 months to complete, Homendy said. She emphasized that NTSB will not analyze information collected or provide conclusions while on scene of the collapse.
  • Looking forward: Department of Transportation Secretary Pete Buttigieg said rebuilding the bridge will not be "quick or easy" but that it will get done. He said there are four main focus points ahead: reopening the port, dealing with supply chain issues until its reopening, rebuilding the bridge and dealing with traffic issues until the bridge is rebuilt. Biden  pledged the full support  of the federal government in the response and recovery efforts. His administration has already conveyed a sense of urgency to open up federal funding to remove debris and ultimately rebuild the bridge. Maryland has submitted a request to the Biden administration for emergency relief funds "to assist in our work going forward," Moore said Wednesday.

It's almost impossible to place people on the bow of ship due to the unstable structure, fire official says

 From CNN's Sarah Engel

Baltimore City Fire Chief James Wallace said Wednesday that the cargo ship's bridge structure and containers at the bow remain unstable.

"It's going to be very difficult, if not impossible, and very dangerous, to place people on the bow of that boat right now," Wallace told CNN's Kaitlan Collins.

"Naturally, we're still very cognizant of the fact that there are hazardous materials on board the vessel itself," Wallace said, alluding to the National Transportation Safety Board saying earlier that 56 containers were carrying hazardous materials.

Wallace said his team is relying heavily on aerial recognizance, including drones. "That's the only way we're able to see in," he said.  

He added that the aerial surveillance has "been able to really assure us right now we have no [chemical] reactions on board." 

"It's just utter devastation," NTSB chief says of the bridge collapse site

From CNN's Aditi Sangal

Jennifer Homendy, chair of the National Transportation Safety Board, called the site of the Key Bridge collapse "devastating."

"It's pretty devastating, certainly, seeing not just what's going on with the cargo containers, but just looking at what was a bridge span — three bridge spans that is pretty much gone. It's just utter devastation," she said at Wednesday evening's news briefing.

She added that she is thinking of families who lost loved ones and those who are waiting to reunite with their lived ones.

NTSB interviewed the Dali's captain and some other crew members today, agency chief says

The National Transportation Safety Board has interviewed the ship's captain, his mate, the chief engineer and one other engineer today, according to Chair Jennifer Homendy.

The two pilots on board the Dali at the time of collision will be interviewed tomorrow, she added.

Cargo ship's voyage data recorder is basic when compared to an airplane's, NTSB chair says

From CNN's Tori B. Powell

The voyage data recorder on the cargo ship Dali was a "newer model" but is considered basic when compared to that on an airplane, according to National Transportation Safety Board Chair Jennifer Homendy.

"But it is very basic compared to say, a flight data recorder, where we would have 1,000 parameters," she said at a news conference on Wednesday.

The NTSB chief investigator Marcel Muise added:

"It's not a ship-wide system recorder, so most of the sensors that are being recorded are from the bridge. So things like GPS, the audio, rudder feedback, rudder commands are recorded on there. But not engineering, the temperature of each cylinder, power distribution sensors."

There were no tug boats with Dali at the time of the collision. That's normal, NTSB chief says

People look at the collapsed Francis Scott Key Bridge while visiting Fort McHenry in Baltimore on Wednesday.

There were no tugs with Dali when the cargo vessel collided with Baltimore's Key Bridge, which is normal protocol, according to National Transportation Safety Board Chair Jennifer Homendy.

Remember: At 01:26:39 on Tuesday, Dali's pilot made a general very high frequency (VHF) radio call for tugs in the vicinity to assist, the NTSB investigator Marcel Muise had said.

"The tugs help the vessel leave the dock, leave the port and get into the main ship channel. And then they leave. Once it's on its way, it's a straight shot through the channel. So there are no tugs with the vessel at the time. So they were calling for tugs," she said.

NTSB chair says she saw some containers that were carrying hazardous materials in the water

National Transportation Safety Board Chair Jennifer Homendy said she did see some of the 56 containers that were carrying hazardous materials in the water.

When asked how many

When asked how many containers of hazardous materials were in the water, Homendy said:

"I did see some containers in the water, and some breached significantly on the vessel itself," she said. "I don't have an exact number, but it's something that we can provide in an update."

Homendy said that a preliminary report should be out in two to four weeks.

This post has been updated with more quotes from Homendy.

Bridge did not have any redundancy, unlike the preferred method for building bridges today, NTSB chair says

Baltimore's Key Bridge did not have any redundancy, which is included in the preferred method of building bridges in the present day, according to National Transportation Safety Board Chair Jennifer Homendy.

"The bridge is a fracture critical," she explained. "What that means is if a member fails that would likely cause a portion of, or the entire bridge, to collapse, there's no redundancy. The preferred method for building bridges today is that there is redundancy built in, whether that's transmitting loads to another member or some sort of structural redundancy. This bridge did not have redundancy," Homendy said.

There are 17,468 fracture critical bridges in the United States out of 615,000 bridges total, she said, citing the Federal Highway Administration.

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  4. A Detailed Overview Of How Long Is A Dissertation?

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  1. How Do You Incorporate an Interview into a Dissertation?

    Including interviews in your dissertation. To present interviews in a dissertation, you first need to transcribe your interviews. You can use transcription software for this. You can then add the written interviews to the appendix. If you have many or long interviews that make the appendix extremely long, the appendix (after consultation with ...

  2. How To Do Qualitative Interviews For Research

    If you need 10 interviews, it is a good idea to plan for 15. Likely, a few will cancel, delay, or not produce useful data. 5. Not keeping your golden thread front of mind. We touched on this a little earlier, but it is a key point that should be central to your entire research process.

  3. Twelve tips for conducting qualitative research interviews

    Summary. The qualitative research interview is a powerful data-collection tool which affords researchers in medical education opportunities to explore unknown areas of education and practice within medicine. This paper articulates 12 tips for consideration when conducting qualitative research interviews, and outlines the qualitative research ...

  4. Dissertation Interview ~ A Short Guide With Helpful Tips

    A dissertation interview is a method of primary data collection used in academic research, typically undertaken for a dissertation or thesis. ... When writing a dissertation, how long should an interview last? They normally take 30 minutes to a few hours to complete and are only done once. It's common practice in many fields to conduct ...

  5. Qualitative research method-interviewing and observation

    Interviewing. This is the most common format of data collection in qualitative research. According to Oakley, qualitative interview is a type of framework in which the practices and standards be not only recorded, but also achieved, challenged and as well as reinforced.[] As no research interview lacks structure[] most of the qualitative research interviews are either semi-structured, lightly ...

  6. Interviewing People for Your Dissertation Research

    A great way of getting the data you need for your dissertation research question is by interviewing people. You can approach interviewing in a number of ways; the methods you choose depend on what you're trying to find out. The kinds of methods you can choose include: Life history. Paired.

  7. Dissertation Results & Findings Chapter (Qualitative)

    The results chapter in a dissertation or thesis (or any formal academic research piece) is where you objectively and neutrally present the findings of your qualitative analysis (or analyses if you used multiple qualitative analysis methods ). This chapter can sometimes be combined with the discussion chapter (where you interpret the data and ...

  8. PDF Writing up your PhD (Qualitative Research)

    Unpublished PhD thesis, Canterbury Christ Church University. Ko, Chao-jung (2010) 'Early-stage French as a Foreign Language in Taiwan: a case study involving second-language oral proficiency, motivation and social presence in synchronous computer-mediated communication'. Unpublished PhD thesis, University of Edinburgh.

  9. Best Way To Include An Interview In A Dissertation

    Incorporating interviews into your dissertation is a good idea. You must first transcribe your interviews before you can present them in your dissertation. You can do this with transcribing software. The written interviews can then be added to the appendix. If you have a lot of interviews or they are very extensive, the appendix can be ...

  10. The 8 Most Asked Questions About Dissertations

    Put simply: A dissertation should be long enough to comprehensively cover the subject, but no longer. 5. How do you write a dissertation? In general, the dissertation process follows this schedule: Research the field and identify potential topics. Meet with an advisor to choose and improve a topic. Perform a literature review. Conduct new research.

  11. Interview study: qualitative studies

    Interviews can vary in length depending on the context, 20 minutes to an hour is common. Make sure the participant does not feel time-pressured or distracted. You should try to establish a rapport ...

  12. Tips for writing a PhD dissertation: FAQs answered

    A PhD thesis (or dissertation) is typically 60,000 to 120,000 words ( 100 to 300 pages in length) organised into chapters, divisions and subdivisions (with roughly 10,000 words per chapter) - from introduction (with clear aims and objectives) to conclusion. The structure of a dissertation will vary depending on discipline (humanities, social ...

  13. Researching and Writing a Masters Dissertation

    It can be helpful to think of your Masters dissertation as a series of closely interlinked essays, rather than one overwhelming paper. The size of this section will depend on the overall word count for your dissertation. However, to give you a rough idea for a 15,000-word dissertation, the discussion part will generally be about 12,000 words long.

  14. How long should a semi-structured interview be? Or is there an

    As people have said, there is no hard and fast rule, and common wisdom is 1-1/2 hours. In my (extensive, though not necessarily well done) experience, it depends on who you're interviewing, what ...

  15. Ten things I wish I'd known before starting my dissertation

    4) Do not ask friends how much work they've done. You'll end up paranoid - or they will. Either way, you don't have time for it. 5) There will be one day during the process when you will freak ...

  16. How to Write a Dissertation

    Acknowledgements. The acknowledgements section is usually optional, and gives space for you to thank everyone who helped you in writing your dissertation. This might include your supervisors, participants in your research, and friends or family who supported you. Abstract. The abstract is a short summary of your dissertation, usually about 150-300 words long.

  17. What Is a Dissertation?

    Revised on 5 May 2022. A dissertation is a large research project undertaken at the end of a degree. It involves in-depth consideration of a problem or question chosen by the student. It is usually the largest (and final) piece of written work produced during a degree. The length and structure of a dissertation vary widely depending on the ...

  18. How Long is a Dissertation

    An undergraduate dissertation usually falls within the range of 8,000 to 15,000 words, while a master's dissertation typically spans from 12,000 to 50,000 words. In contrast, a PhD thesis is typically of book length, ranging from 70,000 to 100,000 words. Let's unravel the mystery of how long should a dissertation be.

  19. How short or long should be a questionnaire for any research

    In case a long questionnaire is essential, it should be divided into sections of 25 to 30 questions each to be delivered at a different time or day. In the case of a long questionnaire i.e., more than 30 questions, a larger amount of missing data or nonresponse rates must be anticipated and provisions should be made to address them.

  20. Dissertation Interviews

    A Dissertation Interview is one type of research method. Dissertation Interviews can be combined with case studies, and/or questionnaires in your research. Holding dissertation interviews has important ethical considerations. Who to Interview "How many interviews are needed?" is a frequent question from students. I use this example:

  21. Formatting Your Dissertation

    Most dissertations are 100 to 300 pages in length. All dissertations should be divided into appropriate sections, and long dissertations may need chapters, main divisions, and subdivisions. Page and Text Requirements Page Size. 8½ x 11 inches, unless a musical score is included; Margins. At least 1 inch for all margins; Spacing. Body of text ...

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    While key, completing a thesis is the least important aspect of your Ph.D., writes María P. Ángel, and you should also focus on three other areas. In the first quarter of my Ph.D., I enrolled in indoor cycling classes at the university gym. One evening, the instructor delivered a motivational phrase that, though meant to encourage us to break out in a sweat, has shaped my Ph.D. journey to ...

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  25. March 27, 2024

    The bodies of two of the construction workers who died after a 984-foot-long cargo ship hit a pillar of Baltimore's Francis Scott Key Bridge have been recovered, officials said Wednesday. Search ...