• Punctuation
  • Useful links

parts of a phd dissertation

The components of a doctoral dissertation and their order

By marina pantcheva.

Do acknowledgements follow or precede the table of contents? What comes first – the appendix or the bibliography? And what is the difference between a bibliography and a list of references? In this article, you can read about the main components of a doctoral dissertation and their order.

A doctoral dissertation is a book, and books have a particular structure. Most of us are familiar with the basic book design: we know that the preface comes before the first chapter and the appendices are somewhere towards the end. But the ordering of some book components can be less obvious: Do acknowledgements follow or precede the table of contents?  What comes first – the appendix or the bibliography? And what is the difference between a bibliography and a list of references?  In this article, you can read about the main components of a doctoral dissertation and their order. Many of these principles apply to master theses and books in general.

A dissertation has three major divisions: the front matter, the body matter, and the back matter. Each of them contains several parts. These parts and their customary ordering are presented below. Click on the link for more information about each particular part.

The front matter

The front matter serves as a guide to the contents and the nature of the book. The pages in the front matter are assigned lowercase roman numerals (i, ii, iii, iv …). The front matter includes (in this order):

Half-title page (p. i)

This is the very first page of the book and also the first page that is counted. It carries nothing but the title. No subtitle, no author, no publisher. This is why it is often called “bastard title page”. The back ( verso ) of this page is blank.

Title page (p. iii)

The title page repeats the title. It carries also the subtitle and the full name(s) of the author(s) as they are printed on the cover. In addition, it has the university logo and a text about the academic degree, the place and time for the submission.

Copyright page (p. iv)

The verso (back) of the title page is where you find the copyright notice, the publisher, the ISSN number, etc.  This may look like this:

 Your university might not have a standard for a copyright page. If this is the case, you could put here the names of your supervisor(s) and evaluation committee members instead.

Dedication (optional)

On the dedication page the author names the person(s) for whom the book is written. It is for the author to decide whether to have a dedication or not. It is not necessary to identify the person(s) to whom the work is dedicated. Examples of a dedication are:

Epigraph (optional)

The epigraph is a short quotation or a poem, which usually serves to link the book to other, usually well-known, published works. The source of the quotation is given on the line following the epigraph and is usually aligned right, often preceded by a dash.

Table of Contents

The table of contents (often titled just Contents ) is the first page on which the page number appears (v, vii or ix – depending on whether there is a dedication/epigraph). The table of contents should contain the title and beginning page number of everything that follows it:  acknowledgements, book parts, chapters, sections, list of references, etc. If some chapter titles are too long, consider choosing alternative short titles to be used in the table of contents.  Do not include the contents in the table of contents unless you want to make a joke.

List of Illustrations (optional)

The list of illustrations contains all illustrations in the dissertation and the page numbers where they can be found. If there are various kinds of illustrations, the list can be divided into parts, such as Figures, Maps , etc. The titles of the illustrations need not correspond exactly to the captions printed with the illustrations themselves; you can use shortened titles. The list of Illustrations is usually titled simply Illustrations , but appears as List of Illustrations in the table of contents.

List of Tables

A list of tables (usually titled just Tables but entered in the table of contents as List of Tables ) contains all tables and their page numbers. The titles of the tables may be shortened if needed.

The abstract includes a concise description of the thesis – the problems discussed in it and their proposed solution.  The abstract must focus on the result of the scientific investigation, rather than giving the background and methodology for the investigation.  This is why people read the abstract: to find out what you have discovered . The abstract is a self-contained text and should not contain references. If this is needed, then you can include the whole reference in the abstract.

The abstract is best written towards the end of the dissertation writing process. Plan enough time for writing the abstract – a day or two perhaps;  it is generally more difficult to write a short, concise text than a long text.

The abstract will be the most widely read and published part of your thesis: this is what the potential reader will first look at when deciding whether to spend more time on reading the entire dissertation.

Acknowledgement

In the acknowledgement you thank the people who have contributed to your doctoral degree by providing academic supervision, administrative support, food and shelter, friendship, etc.

First and foremost, you should thank your main supervisor, followed by the co-supervisor(s) and the people who have helped you shape your academic profile. It is a good idea to thank the administrative staff at the Faculty, who will have most likely helped you sort out some problems during your postgraduate studies. You can then continue with thanking your close colleagues, friends, spouse, kids, parents, and (optionally) God.

The acknowledgements are the only place in the dissertation where you may reveal personal information about yourself and your life. It is less formal than the rest of the dissertation and can include jokes, sentences in foreign language, etc. Keep in mind though that a lot of people who do not know you personally will read this part, so you should not be too personal and revealing.

It is a good idea to prepare a list of people to include in the acknowledgements before one has started writing them. You can begin with this list months before you submit your dissertation; stick a post-it note on your desk and add the names of people to thank as you remember them.

The acknowledgements of a dissertation are the only part that everyone will read (I believe that by the end of a defense event, everybody in the audience has read the acknowledgements in the dissertation copy before them) . Make time to write it well and include all people you want to thank to.

Be aware that the acknowledgements of your dissertation can form the basis for the selection of your defense committee.

Note on Transliteration

Sometimes, the author may need to add a list of the transliterations used in the book. This is best done in the front matter and can include a table specifying the conversion of each symbol of the source alphabet into a symbol of the target alphabet.

List of abbreviations

The list of abbreviation contains all the abbreviations used in the body text of the dissertation, listed in an alphabetical order. If the list is less than a page, it can be places on the left-hand page next to the first page of text.

Body matter

The body matter contains the main text of the dissertation. It is commonly divided into chapters, which are often (but not necessarily) of approximately the same length. Each chapter title should provide a reasonable clue to the contents of the chapter.  Choose short title chapters; in case this is not possible, consider having shorter versions to be used in the Table of Contents and as running heads.

Chapter 1/Introduction

The first chapter in a dissertation is commonly labelled “Introduction” and serves to acquaint the reader with the topic of investigation, its importance for science, and the issues it raises. The Introduction often includes a literature overview, where the author provides short summaries of works relevant for the topic. The goal with this exercise is twofold:  to show what is already known about the problem(s) dealt with in the dissertation, and to demonstrate that the doctoral candidate is familiar with the findings in his/her assumed field of expertise.

The middle chapters

The exact structure of the middle chapters may vary, depending on the scientific field. In the exact sciences, one normally uses the IMRAD format ( I ntroduction – M ethods, R esults A nd D iscussion). (The introduction part naturally belongs to the first chapter “Introduction”.)  Dissertations in other fields may include one or more chapters on the theory and data.

In some dissertations, the middle chapters are journal articles where the doctoral candidate is a first author. This model has certain disadvantages. Firstly, the dissertation cannot be easily published as a book later on. Secondly, it might be tricky to write a common introduction/conclusion for all the different papers.

Final chapter/Conclusion

The final chapter of a dissertation is almost inevitably called “Conclusion”. It summarizes the conclusions of the scientific investigation, the solutions to the problems stated in the beginning, suggestions for future research, and practical implications of the findings. This chapter should be relatively short and preferably written in a way that it can stand alone. Avoid copy-pasting sentences from the Abstract and the Introduction.

Sections in a chapter

Long chapters can be divided into sections, which can be further divided into subsections and sub-subsections. When a chapter is divided in sections, there should be at least two of them. Just one section in a chapter is illogical and asymmetric — you should not have any sections at all in such case. The same applies to subsections and sub-subsections.

Numbering of sections

Numbering the sections and subsections in a chapter provides an easy way for cross-referencing. The most common numbering system is the multiple numeration system , where the number of each division is preceded by the number(s) of the higher division(s). For instance, the number 3.2 signifies Section 2 in Chapter 3; the number 5.4.2 signifies Subsection 2 in Section 4 in Chapter 5.

Back matter

The contents of the back matter are generally supplementary and often non-essential. The back matter of a dissertation comprises the following parts:

The material found in the appendix is not essential to the dissertation, but can be helpful for the reader who seeks further information. Examples are: source texts, lists, survey questionnaires, and sometimes even charts and tables. The appendix should not be a repository of raw data that the author has not been able to work into the main text.

If there are two or more appendices, they are designated by letters: Appendix A, Appendix B, etc.

The notes section must be arranged by chapters, with chapter numbers and even chapter titles serving as section titles.

Bibliography/Reference List

A reference list includes all sources cited in the work. A bibliography contains all sources the author has consulted, including sources that are not cited in the work: these can be background readings, relevant articles, etc.

No matter whether you have a Reference List or a Bibliography, make sure that all works cited in the text are included there. There is nothing worse than searching for a cited article in the back matter and not finding it there.

For more information on citing and referencing consult Harvard & Vancouver referencing style [coming soon].

Print Friendly, PDF & Email

Leave a Reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

Please note: JavaScript is required to post comments.

Thesis and Dissertation Guide

  • « Thesis & Dissertation Resources
  • The Graduate School Home
  • Introduction

Copyright Page

Dedication, acknowledgements, preface (optional), table of contents.

  • List of Tables, Figures, and Illustrations

List of Abbreviations

List of symbols.

  • Non-Traditional Formats
  • Font Type and Size
  • Spacing and Indentation
  • Tables, Figures, and Illustrations
  • Formatting Previously Published Work
  • Internet Distribution
  • Open Access
  • Registering Copyright
  • Using Copyrighted Materials
  • Use of Your Own Previously Published Materials
  • Submission Steps
  • Submission Checklist
  • Sample Pages

I. Order and Components

Please see the sample thesis or dissertation pages throughout and at the end of this document for illustrations. The following order is required for components of your thesis or dissertation:

  • Dedication, Acknowledgements, and Preface (each optional)
  • Table of Contents, with page numbers
  • List of Tables, List of Figures, or List of Illustrations, with titles and page numbers (if applicable)
  • List of Abbreviations (if applicable)
  • List of Symbols (if applicable)
  • Introduction, if any
  • Main body, with consistent subheadings as appropriate
  • Appendices (if applicable)
  • Endnotes (if applicable)
  • References (see section on References for options)

Many of the components following the title and copyright pages have required headings and formatting guidelines, which are described in the following sections.

Please consult the Sample Pages to compare your document to the requirements. A Checklist is provided to assist you in ensuring your thesis or dissertation meets all formatting guidelines.

The title page of a thesis or dissertation must include the following information:

  • The title of the thesis or dissertation in all capital letters and centered 2″ below the top of the page.
  • Your name, centered 1″ below the title. Do not include titles, degrees, or identifiers. The name you use here does not need to exactly match the name on your university records, but we recommend considering how you will want your name to appear in professional publications in the future.

Notes on this statement:

  • When indicating your degree in the second bracketed space, use the full degree name (i.e., Doctor of Philosophy, not Ph.D. or PHD; Master of Public Health, not M.P.H. or MPH; Master of Social Work, not M.S.W. or MSW).
  • List your department, school, or curriculum rather than your subject area or specialty discipline in the third bracketed space. You may include your subject area or specialty discipline in parentheses (i.e., Department of Romance Languages (French); School of Pharmacy (Molecular Pharmaceutics); School of Education (School Psychology); or similar official area).
  • If you wish to include both your department and school names, list the school at the end of the statement (i.e., Department of Pharmacology in the School of Medicine).
  • A dissertation submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the Department of Public Policy.
  • A thesis submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Master of Science in the School of Dentistry (Endodontics).
  • A thesis submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Master of Science in the Department of Nutrition in the Gillings School of Global Public Health.
  • A dissertation submitted to the faculty at the University of North Carolina at Chapel Hill in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the School of Education (Cultural Studies and Literacies).
  • The words “Chapel Hill” must be centered 1″ below the statement.
  • One single-spaced line below that, center the year in which your committee approves the completed thesis or dissertation. This need not be the year you graduate.
  • Approximately 2/3 of the way across the page on the right-hand side of the page, 1″ below the year, include the phrase “Approved by:” (with colon) followed by each faculty member's name on subsequent double-spaced lines. Do not include titles such as Professor, Doctor, Dr., PhD, or any identifiers such as “chair” or “advisor” before or after any names. Line up the first letter of each name on the left under the “A” in the “Approved by:” line. If a name is too long to fit on one line, move this entire section of text slightly to the left so that formatting can be maintained.
  • No signatures, signature lines, or page numbers should be included on the title page.

Include a copyright page with the following information single-spaced and centered 2″ above the bottom of the page:

© Year Author's Full Name (as it appears on the title page) ALL RIGHTS RESERVED

This page immediately follows the title page. It should be numbered with the lower case Roman numeral ii centered with a 1/2″ margin from the bottom edge.

Inclusion of this page offers you, as the author, additional protection against copyright infringement as it eliminates any question of authorship and copyright ownership. You do not need to file for copyright in order to include this statement in your thesis or dissertation. However, filing for copyright can offer other protections.

See Section IV for more information on copyrighting your thesis or dissertation.

Include an abstract page following these guidelines:

  • Include the heading “ABSTRACT” in all capital letters, and center it 2″ below the top of the page.
  • One double-spaced line below “ABSTRACT”, center your name, followed by a colon and the title of the thesis or dissertation. Use as many lines as necessary. Be sure that your name and the title exactly match the name and title used on the Title page.
  • One single-spaced line below the title, center the phrase “(Under the direction of [advisor's name])”. Include the phrase in parentheses. Include the first and last name(s) of your advisor or formal co-advisors. Do not include the name of other committee members. Use the advisor's name only; do not include any professional titles such as PhD, Professor, or Dr. or any identifiers such as “chair” or “advisor”.
  • Skip one double-spaced line and begin the abstract. The text of your abstract must be double-spaced and aligned with the document's left margin with the exception of indenting new paragraphs. Do not center or right-justify the abstract.
  • Abstracts cannot exceed 150 words for a thesis or 350 words for a dissertation.
  • Number the abstract page with the lower case Roman numeral iii (and iv, if more than one page) centered with a 1/2″ margin from the bottom edge.

Please write and proofread your abstract carefully. When possible, avoid including symbols or foreign words in your abstract, as they cannot be indexed or searched. Avoid mathematical formulas, diagrams, and other illustrative materials in the abstract. Offer a brief description of your thesis or dissertation and a concise summary of its conclusions. Be sure to describe the subject and focus of your work with clear details and avoid including lengthy explanations or opinions.

Your title and abstract will be used by search engines to help potential audiences locate your work, so clarity will help to draw the attention of your targeted readers.

You have an option to include a dedication, acknowledgements, or preface. If you choose to include any or all of these elements, give each its own page(s).

A dedication is a message from the author prefixed to a work in tribute to a person, group, or cause. Most dedications are short statements of tribute beginning with “To…” such as “To my family”.

Acknowledgements are the author's statement of gratitude to and recognition of the people and institutions that helped the author's research and writing.

A preface is a statement of the author's reasons for undertaking the work and other personal comments that are not directly germane to the materials presented in other sections of the thesis or dissertation. These reasons tend to be of a personal nature.

Any of the pages must be prepared following these guidelines:

  • Do not place a heading on the dedication page.
  • The text of short dedications must be centered and begin 2″ from the top of the page.
  • Headings are required for the “ACKNOWLEDGEMENTS” and “PREFACE” pages. Headings must be in all capital letters and centered 2″ below the top of the page.
  • The text of the acknowledgements and preface pages must begin one double-spaced line below the heading, be double-spaced, and be aligned with the document's left margin with the exception of indenting new paragraphs.
  • Subsequent pages of text return to the 1″ top margin.
  • The page(s) must be numbered with consecutive lower case Roman numerals (starting with the page number after the abstract) centered with a 1/2″ margin from the bottom edge.

Include a table of contents following these guidelines:

  • Include the heading “TABLE OF CONTENTS” in all capital letters, and center it 2″ below the top of the page.
  • Include one double-spaced line between the heading and the first entry.
  • The table of contents should not contain listings for the pages that precede it, but it must list all parts of the thesis or dissertation that follow it.
  • If relevant, be sure to list all appendices and a references section in your table of contents. Include page numbers for these items but do not assign separate chapter numbers.
  • Entries must align with the document's left margin or be indented to the right of the left page margin using consistent tabs.
  • Major subheadings within chapters must be included in the table of contents. The subheading(s) should be indented to the right of the left page margin using consistent tabs.
  • If an entry takes up more than one line, break up the entry about three-fourths of the way across the page and place the rest of the text on a second line, single-spacing the two lines.
  • Include one double-spaced line between each entry.
  • Page numbers listed in the table of contents must be located just inside the right page margin with leaders (lines of periods) filling out the space between the end of the entry and the page number. The last digit of each number must line up on the right margin.
  • Information included in the table of contents must match the headings, major subheadings, and numbering used in the body of the thesis or dissertation.
  • The Table of Contents page(s) must be numbered with consecutive lower case Roman numerals centered with a 1/2″ margin from the bottom edge.

Lists of Tables, Figures, and Illustrations

If applicable, include a list of tables, list of figures, and/or list of illustrations following these guidelines:

  • Include the heading(s) in all capital letters, centered 1″ below the top of the page.
  • Each entry must include a number, title, and page number.
  • Assign each table, figure, or illustration in your thesis or dissertation an Arabic numeral. You may number consecutively throughout the entire work (e.g., Figure 1, Figure 2, etc.), or you may assign a two-part Arabic numeral with the first number designating the chapter in which it appears, separated by a period, followed by a second number to indicate its consecutive placement in the chapter (e.g., Table 3.2 is the second table in Chapter Three).
  • Numerals and titles must align with the document's left margin or be indented to the right of the left page margin using consistent tabs.
  • Page numbers must be located just inside the right page margin with leaders (lines of periods) filling out the space between the end of the entry and the page number. The last digit of each number must line up on the right margin.
  • Numbers, titles, and page numbers must each match the corresponding numbers, titles, and page numbers appearing in the thesis or dissertation.
  • All Lists of Tables, Figures, and Illustrations page(s) must be numbered with consecutive lower case Roman numerals centered with a 1/2″ margin from the bottom edge.

If you use abbreviations extensively in your thesis or dissertation, you must include a list of abbreviations and their corresponding definitions following these guidelines:

  • Include the heading “LIST OF ABBREVIATIONS” in all capital letters, and center it 1″ below the top of the page.
  • Arrange your abbreviations alphabetically.
  • Abbreviations must align with the document's left margin or be indented to the right of the left page margin using consistent tabs.
  • If an entry takes up more than one line, single-space between the two lines.
  • The List of Abbreviations page(s) must be numbered with consecutive lower case Roman numerals centered with a 1/2″ margin from the bottom edge.

If you use symbols in your thesis or dissertation, you may combine them with your abbreviations, titling the section “LIST OF ABBREVIATIONS AND SYMBOLS”, or you may set up a separate list of symbols and their definitions by following the formatting instructions above for abbreviations. The heading you choose must be in all capital letters and centered 1″ below the top of the page.

Previous: Introduction

Next: Format

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, automatically generate references for free.

  • Knowledge Base
  • Dissertation

How to Write a Dissertation | A Guide to Structure & Content

A dissertation or thesis is a long piece of academic writing based on original research, submitted as part of an undergraduate or postgraduate degree.

The structure of a dissertation depends on your field, but it is usually divided into at least four or five chapters (including an introduction and conclusion chapter).

The most common dissertation structure in the sciences and social sciences includes:

  • An introduction to your topic
  • A literature review that surveys relevant sources
  • An explanation of your methodology
  • An overview of the results of your research
  • A discussion of the results and their implications
  • A conclusion that shows what your research has contributed

Dissertations in the humanities are often structured more like a long essay , building an argument by analysing primary and secondary sources . Instead of the standard structure outlined here, you might organise your chapters around different themes or case studies.

Other important elements of the dissertation include the title page , abstract , and reference list . If in doubt about how your dissertation should be structured, always check your department’s guidelines and consult with your supervisor.

Instantly correct all language mistakes in your text

Be assured that you'll submit flawless writing. Upload your document to correct all your mistakes.

upload-your-document-ai-proofreader

Table of contents

Acknowledgements, table of contents, list of figures and tables, list of abbreviations, introduction, literature review / theoretical framework, methodology, reference list.

The very first page of your document contains your dissertation’s title, your name, department, institution, degree program, and submission date. Sometimes it also includes your student number, your supervisor’s name, and the university’s logo. Many programs have strict requirements for formatting the dissertation title page .

The title page is often used as cover when printing and binding your dissertation .

The only proofreading tool specialized in correcting academic writing

The academic proofreading tool has been trained on 1000s of academic texts and by native English editors. Making it the most accurate and reliable proofreading tool for students.

parts of a phd dissertation

Correct my document today

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.

The abstract is a short summary of your dissertation, usually about 150-300 words long. You should write it at the very end, when you’ve completed the rest of the dissertation. In the abstract, make sure to:

  • State the main topic and aims of your research
  • Describe the methods you used
  • Summarise the main results
  • State your conclusions

Although the abstract is very short, it’s the first part (and sometimes the only part) of your dissertation that people will read, so it’s important that you get it right. If you’re struggling to write a strong abstract, read our guide on how to write an abstract .

In the table of contents, list all of your chapters and subheadings and their page numbers. The dissertation contents page gives the reader an overview of your structure and helps easily navigate the document.

All parts of your dissertation should be included in the table of contents, including the appendices. You can generate a table of contents automatically in Word.

Prevent plagiarism, run a free check.

If you have used a lot of tables and figures in your dissertation, you should itemise them in a numbered list . You can automatically generate this list using the Insert Caption feature in Word.

If you have used a lot of abbreviations in your dissertation, you can include them in an alphabetised list of abbreviations so that the reader can easily look up their meanings.

If you have used a lot of highly specialised terms that will not be familiar to your reader, it might be a good idea to include a glossary . List the terms alphabetically and explain each term with a brief description or definition.

In the introduction, you set up your dissertation’s topic, purpose, and relevance, and tell the reader what to expect in the rest of the dissertation. The introduction should:

  • Establish your research topic , giving necessary background information to contextualise your work
  • Narrow down the focus and define the scope of the research
  • Discuss the state of existing research on the topic, showing your work’s relevance to a broader problem or debate
  • Clearly state your objectives and research questions , and indicate how you will answer them
  • Give an overview of your dissertation’s structure

Everything in the introduction should be clear, engaging, and relevant to your research. By the end, the reader should understand the what , why and how of your research. Not sure how? Read our guide on how to write a dissertation introduction .

Before you start on your research, you should have conducted a literature review to gain a thorough understanding of the academic work that already exists on your topic. This means:

  • Collecting sources (e.g. books and journal articles) and selecting the most relevant ones
  • Critically evaluating and analysing each source
  • Drawing connections between them (e.g. themes, patterns, conflicts, gaps) to make an overall point

In the dissertation literature review chapter or section, you shouldn’t just summarise existing studies, but develop a coherent structure and argument that leads to a clear basis or justification for your own research. For example, it might aim to show how your research:

  • Addresses a gap in the literature
  • Takes a new theoretical or methodological approach to the topic
  • Proposes a solution to an unresolved problem
  • Advances a theoretical debate
  • Builds on and strengthens existing knowledge with new data

The literature review often becomes the basis for a theoretical framework , in which you define and analyse the key theories, concepts and models that frame your research. In this section you can answer descriptive research questions about the relationship between concepts or variables.

The methodology chapter or section describes how you conducted your research, allowing your reader to assess its validity. You should generally include:

  • The overall approach and type of research (e.g. qualitative, quantitative, experimental, ethnographic)
  • Your methods of collecting data (e.g. interviews, surveys, archives)
  • Details of where, when, and with whom the research took place
  • Your methods of analysing data (e.g. statistical analysis, discourse analysis)
  • Tools and materials you used (e.g. computer programs, lab equipment)
  • A discussion of any obstacles you faced in conducting the research and how you overcame them
  • An evaluation or justification of your methods

Your aim in the methodology is to accurately report what you did, as well as convincing the reader that this was the best approach to answering your research questions or objectives.

Next, you report the results of your research . You can structure this section around sub-questions, hypotheses, or topics. Only report results that are relevant to your objectives and research questions. In some disciplines, the results section is strictly separated from the discussion, while in others the two are combined.

For example, for qualitative methods like in-depth interviews, the presentation of the data will often be woven together with discussion and analysis, while in quantitative and experimental research, the results should be presented separately before you discuss their meaning. If you’re unsure, consult with your supervisor and look at sample dissertations to find out the best structure for your research.

In the results section it can often be helpful to include tables, graphs and charts. Think carefully about how best to present your data, and don’t include tables or figures that just repeat what you have written  –  they should provide extra information or usefully visualise the results in a way that adds value to your text.

Full versions of your data (such as interview transcripts) can be included as an appendix .

The discussion  is where you explore the meaning and implications of your results in relation to your research questions. Here you should interpret the results in detail, discussing whether they met your expectations and how well they fit with the framework that you built in earlier chapters. If any of the results were unexpected, offer explanations for why this might be. It’s a good idea to consider alternative interpretations of your data and discuss any limitations that might have influenced the results.

The discussion should reference other scholarly work to show how your results fit with existing knowledge. You can also make recommendations for future research or practical action.

The dissertation conclusion should concisely answer the main research question, leaving the reader with a clear understanding of your central argument. Wrap up your dissertation with a final reflection on what you did and how you did it. The conclusion often also includes recommendations for research or practice.

In this section, it’s important to show how your findings contribute to knowledge in the field and why your research matters. What have you added to what was already known?

You must include full details of all sources that you have cited in a reference list (sometimes also called a works cited list or bibliography). It’s important to follow a consistent reference style . Each style has strict and specific requirements for how to format your sources in the reference list.

The most common styles used in UK universities are Harvard referencing and Vancouver referencing . Your department will often specify which referencing style you should use – for example, psychology students tend to use APA style , humanities students often use MHRA , and law students always use OSCOLA . M ake sure to check the requirements, and ask your supervisor if you’re unsure.

To save time creating the reference list and make sure your citations are correctly and consistently formatted, you can use our free APA Citation Generator .

Your dissertation itself should contain only essential information that directly contributes to answering your research question. Documents you have used that do not fit into the main body of your dissertation (such as interview transcripts, survey questions or tables with full figures) can be added as appendices .

Is this article helpful?

Other students also liked.

  • What Is a Dissertation? | 5 Essential Questions to Get Started
  • What is a Literature Review? | Guide, Template, & Examples
  • How to Write a Dissertation Proposal | A Step-by-Step Guide

More interesting articles

  • Checklist: Writing a dissertation
  • Dissertation & Thesis Outline | Example & Free Templates
  • Dissertation binding and printing
  • Dissertation Table of Contents in Word | Instructions & Examples
  • Dissertation title page
  • Example Theoretical Framework of a Dissertation or Thesis
  • Figure & Table Lists | Word Instructions, Template & Examples
  • How to Choose a Dissertation Topic | 8 Steps to Follow
  • How to Write a Discussion Section | Tips & Examples
  • How to Write a Results Section | Tips & Examples
  • How to Write a Thesis or Dissertation Conclusion
  • How to Write a Thesis or Dissertation Introduction
  • How to Write an Abstract | Steps & Examples
  • How to Write Recommendations in Research | Examples & Tips
  • List of Abbreviations | Example, Template & Best Practices
  • Operationalisation | A Guide with Examples, Pros & Cons
  • Prize-Winning Thesis and Dissertation Examples
  • Relevance of Your Dissertation Topic | Criteria & Tips
  • Research Paper Appendix | Example & Templates
  • Thesis & Dissertation Acknowledgements | Tips & Examples
  • Thesis & Dissertation Database Examples
  • What is a Dissertation Preface? | Definition & Examples
  • What is a Glossary? | Definition, Templates, & Examples
  • What Is a Research Methodology? | Steps & Tips
  • What is a Theoretical Framework? | A Step-by-Step Guide
  • What Is a Thesis? | Ultimate Guide & Examples
  • How it works

What Are The Main Parts Of A Dissertation?

Published by Alvin Nicolas at April 18th, 2024 , Revised On April 23, 2024

Embarking on the journey of writing a dissertation can be both exhilarating and daunting. It is the peak of years of study, research, and academic rigour, and it represents a significant milestone in one’s academic journey. However, understanding the framework of a dissertation is essential for going through this process effectively. In this comprehensive guide, we will dissect the main components of a dissertation. Let’s look further. 

Main Parts Of A Dissertation

A dissertation mainly has the following sections . 

Introduction

The introduction sets the stage for the entire dissertation. Its primary purpose is to provide an overview of the research topic, highlight its significance, and establish the research context. This section typically includes:

  • Background and context of the study.
  • Research problem or question.
  • Objectives or aims of the research.
  • Scope and limitations of the study.
  • Significance and relevance of the research.

Crafting a compelling introduction requires clarity, conciseness, and a strong rationale for the research. It serves as a roadmap, guiding the reader through the dissertation’s purpose and structure.

Literature Review

The literature review is a critical component of the dissertation, providing a comprehensive analysis of existing content related to the research topic . It involves:

  • Reviewing relevant theories, concepts, and frameworks.
  • Synthesising previous research findings.
  • Identifying gaps, contradictions, or areas for further exploration.
  • Establishing the theoretical foundation for the study.
  • Demonstrating the researcher’s understanding of the field and its evolving discourse.

A well-executed literature review demonstrates scholarly engagement, critical thinking , and the ability to situate one’s research within the broader academic landscape.

Methodology

The methodology section outlines the research design , approach, and methods employed to address the research questions or objectives. It includes:

  • Research philosophy and paradigm.
  • Research design (e.g., qualitative, quantitative, mixed-methods).
  • Data collection methods (e.g., surveys, interviews, experiments).
  • Sampling strategy and sample size.
  • Data analysis techniques.

Clarity and transparency are crucial in the methodology section, as they allow readers to evaluate the study’s validity, reliability, and generalisability.

The results section presents the findings of the research in a clear and systematic manner. It involves:

  • Presenting raw data or empirical evidence.
  • Organising data using tables, charts, or graphs.
  • Describing patterns, trends, or correlations.
  • Providing interpretations or explanations of the findings.

Accuracy, objectivity, and coherence are essential when reporting results, ensuring that the findings align with the research questions and contribute to the overall argument.

The discussion section includes the implications of the findings and their significance within the broader context of the research field. It involves:

  • Interpreting the results in relation to the research questions or hypotheses.
  • Analysing the implications of the findings.
  • Comparing and contrasting with existing literature.
  • Identifying limitations and addressing potential biases.
  • Proposing recommendations for future research or practice.

The discussion section is where the researcher demonstrates critical thinking, analytical skills, and the ability to draw meaningful conclusions from the data.

Hire an Expert Writer

Proposal and dissertation orders completed by our expert writers are

  • Formally drafted in academic style
  • Plagiarism free
  • 100% Confidential
  • Never Resold
  • Include unlimited free revisions
  • Completed to match exact client requirements

The conclusion serves as the final summation of the dissertation, reiterating the main findings, implications, and contributions of the study. It involves:

  • Summarising the key findings and arguments.
  • Reflecting on the research process and outcomes.
  • Addressing any unresolved questions or areas for further inquiry.
  • Emphasising the significance of the research within the broader academic or practical context.

A well-crafted conclusion provides closure and leaves a lasting impression on the reader, reinforcing the study’s importance and relevance.

The references section lists all the sources cited in the dissertation, following a specific citation style (e.g., APA, MLA, Chicago). It involves:

  • Alphabetising the references.
  • Formatting citations according to the prescribed style.
  • Ensuring accuracy and consistency in citation format.

Adhering to proper citation practices is essential for academic integrity and acknowledging the contributions of other scholars.

The appendices c ontain supplementary material that supports the dissertation but is not essential to the main body of the text. This may include:

  • Survey questionnaires.
  • Interview transcripts.
  • Additional charts or graphs.

Appendices provide readers with access to additional information that enhances their understanding of the research but may be too detailed or voluminous to include in the main text.

A dissertation is a complex and multifaceted academic undertaking, comprising several interconnected parts that contribute to its overall coherence, rigour, and scholarly merit. By understanding the main components of a dissertation and their respective roles, researchers can navigate through the writing process with clarity, purpose, and confidence. 

Each part serves a distinct function, yet collectively, they form a cohesive narrative that advances knowledge, addresses research gaps, and makes a meaningful contribution to the academic discourse.

Frequently Asked Questions

What are the main parts of a dissertation.

A dissertation typically comprises several key components: an introduction outlining the research aims and objectives, a literature review summarising existing scholarship, a methodology section detailing research methods, findings presenting results, a discussion analysing findings, and a conclusion summarising key insights. Additionally, appendices may include supplementary material.

What is the most important part of a dissertation?

The most crucial part of a dissertation is the discussion section. Here, the researcher critically analyzes and interprets the findings in the context of existing literature and research questions, demonstrating the significance of the study’s outcomes and contributing to the broader academic discourse in the field.

What is the basic structure of a dissertation?

A typical dissertation structure includes an introduction, literature review, methodology, findings/results, discussion, and conclusion. The introduction sets the stage, the literature review contextualises the research, the methodology details the approach, the findings present results, the discussion interprets findings, and the conclusion summarises key points and implications, offering closure to the study.

What is the hardest part of a dissertation?

The most challenging aspect of a dissertation varies for each researcher, but commonly, it’s the process of synthesising extensive literature into a coherent literature review. This involves critical analysis, organisation, and identifying gaps in existing research. Additionally, managing time, overcoming writer’s block, and maintaining motivation can also pose significant difficulties.

How to write a good dissertation?

To write a strong dissertation, begin with a clear research question and thorough planning. Conduct a comprehensive literature review, choose appropriate methodology, and meticulously collect and analyse data. Maintain logical structure, and coherent argumentation, and adhere to academic conventions. Seek feedback, revise diligently, and ensure clarity, originality, and contribution to the field.

You May Also Like

What is the Best Essay Writing Website? Here is all you need to know to choose the best website for essay writing for your essay assignment.

Elevate your professional profile with the CapCut Creative Suite! Craft compelling video resumes that captivate employers in the job market.

Find out if you need permission to publish your UK dissertation. Understand copyright, university rules, and third-party content.

USEFUL LINKS

LEARNING RESOURCES

researchprospect-reviews-trust-site

COMPANY DETAILS

Research-Prospect-Writing-Service

  • How It Works

Logo

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

Campus team's avatar

Campus team

Additional links.

  • More on this topic

Figures with light bulb

You may also like

Signposts for help, support, advice and guidance

Popular resources

.css-1txxx8u{overflow:hidden;max-height:81px;text-indent:0px;} A framework to teach library research skills

The trouble with bloom’s taxonomy in an age of ai, emotions and learning: what role do emotions play in how and why students learn, playing the promotion game: how to navigate upshifting, using the snowflake method to build belonging on campus.

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.

Image of students being support to cross a gap in their learning

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 would like advice and insight from academics and university staff delivered direct to your inbox each week, sign up for 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

A framework to teach library research skills

How hard can it be testing ai detection tools, how to develop cognitive presence in your learning community, student communication: a compassionate approach, improve your college course for students with add and adhd, a diy guide to starting your own journal.

Register for free

and unlock a host of features on the THE site

Elsevier QRcode Wechat

  • Manuscript Preparation

Know How to Structure Your PhD Thesis

  • 4 minute read
  • 34.1K views

Table of Contents

In your academic career, few projects are more important than your PhD thesis. Unfortunately, many university professors and advisors assume that their students know how to structure a PhD. Books have literally been written on the subject, but there’s no need to read a book in order to know about PhD thesis paper format and structure. With that said, however, it’s important to understand that your PhD thesis format requirement may not be the same as another student’s. The bottom line is that how to structure a PhD thesis often depends on your university and department guidelines.

But, let’s take a look at a general PhD thesis format. We’ll look at the main sections, and how to connect them to each other. We’ll also examine different hints and tips for each of the sections. As you read through this toolkit, compare it to published PhD theses in your area of study to see how a real-life example looks.

Main Sections of a PhD Thesis

In almost every PhD thesis or dissertation, there are standard sections. Of course, some of these may differ, depending on your university or department requirements, as well as your topic of study, but this will give you a good idea of the basic components of a PhD thesis format.

  • Abstract : The abstract is a brief summary that quickly outlines your research, touches on each of the main sections of your thesis, and clearly outlines your contribution to the field by way of your PhD thesis. Even though the abstract is very short, similar to what you’ve seen in published research articles, its impact shouldn’t be underestimated. The abstract is there to answer the most important question to the reviewer. “Why is this important?”
  • Introduction : In this section, you help the reviewer understand your entire dissertation, including what your paper is about, why it’s important to the field, a brief description of your methodology, and how your research and the thesis are laid out. Think of your introduction as an expansion of your abstract.
  • Literature Review : Within the literature review, you are making a case for your new research by telling the story of the work that’s already been done. You’ll cover a bit about the history of the topic at hand, and how your study fits into the present and future.
  • Theory Framework : Here, you explain assumptions related to your study. Here you’re explaining to the review what theoretical concepts you might have used in your research, how it relates to existing knowledge and ideas.
  • Methods : This section of a PhD thesis is typically the most detailed and descriptive, depending of course on your research design. Here you’ll discuss the specific techniques you used to get the information you were looking for, in addition to how those methods are relevant and appropriate, as well as how you specifically used each method described.
  • Results : Here you present your empirical findings. This section is sometimes also called the “empiracles” chapter. This section is usually pretty straightforward and technical, and full of details. Don’t shortcut this chapter.
  • Discussion : This can be a tricky chapter, because it’s where you want to show the reviewer that you know what you’re talking about. You need to speak as a PhD versus a student. The discussion chapter is similar to the empirical/results chapter, but you’re building on those results to push the new information that you learned, prior to making your conclusion.
  • Conclusion : Here, you take a step back and reflect on what your original goals and intentions for the research were. You’ll outline them in context of your new findings and expertise.

Tips for your PhD Thesis Format

As you put together your PhD thesis, it’s easy to get a little overwhelmed. Here are some tips that might keep you on track.

  • Don’t try to write your PhD as a first-draft. Every great masterwork has typically been edited, and edited, and…edited.
  • Work with your thesis supervisor to plan the structure and format of your PhD thesis. Be prepared to rewrite each section, as you work out rough drafts. Don’t get discouraged by this process. It’s typical.
  • Make your writing interesting. Academic writing has a reputation of being very dry.
  • You don’t have to necessarily work on the chapters and sections outlined above in chronological order. Work on each section as things come up, and while your work on that section is relevant to what you’re doing.
  • Don’t rush things. Write a first draft, and leave it for a few days, so you can come back to it with a more critical take. Look at it objectively and carefully grammatical errors, clarity, logic and flow.
  • Know what style your references need to be in, and utilize tools out there to organize them in the required format.
  • It’s easier to accidentally plagiarize than you think. Make sure you’re referencing appropriately, and check your document for inadvertent plagiarism throughout your writing process.

PhD Thesis Editing Plus

Want some support during your PhD writing process? Our PhD Thesis Editing Plus service includes extensive and detailed editing of your thesis to improve the flow and quality of your writing. Unlimited editing support for guaranteed results. Learn more here , and get started today!

Journal Acceptance Rates

  • Publication Process

Journal Acceptance Rates: Everything You Need to Know

PowerPoint Presentation of Your Research Paper

  • Publication Recognition

How to Make a PowerPoint Presentation of Your Research Paper

You may also like.

impactful introduction section

Make Hook, Line, and Sinker: The Art of Crafting Engaging Introductions

Limitations of a Research

Can Describing Study Limitations Improve the Quality of Your Paper?

Guide to Crafting Impactful Sentences

A Guide to Crafting Shorter, Impactful Sentences in Academic Writing

Write an Excellent Discussion in Your Manuscript

6 Steps to Write an Excellent Discussion in Your Manuscript

How to Write Clear Civil Engineering Papers

How to Write Clear and Crisp Civil Engineering Papers? Here are 5 Key Tips to Consider

Writing an Impactful Paper

The Clear Path to An Impactful Paper: ②

Essentials of Writing to Communicate Research in Medicine

The Essentials of Writing to Communicate Research in Medicine

There are some recognizable elements and patterns often used for framing engaging sentences in English. Find here the sentence patterns in Academic Writing

Changing Lines: Sentence Patterns in Academic Writing

Input your search keywords and press Enter.

Graduate Center | Home

Defending Your Dissertation: A Guide

A woman in front of a bookshelf speaking to a laptop

Written by Luke Wink-Moran | Photo by insta_photos

Dissertation defenses are daunting, and no wonder; it’s not a “dissertation discussion,” or a “dissertation dialogue.” The name alone implies that the dissertation you’ve spent the last x number of years working on is subject to attack. And if you don’t feel trepidation for semantic reasons, you might be nervous because you don’t know what to expect. Our imaginations are great at making The Unknown scarier than reality. The good news is that you’ll find in this newsletter article experts who can shed light on what dissertations defenses are really like, and what you can do to prepare for them.

The first thing you should know is that your defense has already begun. It started the minute you began working on your dissertation— maybe even in some of the classes you took beforehand that helped you formulate your ideas. This, according to Dr. Celeste Atkins, is why it’s so important to identify a good mentor early in graduate school.

“To me,” noted Dr. Atkins, who wrote her dissertation on how sociology faculty from traditionally marginalized backgrounds teach about privilege and inequality, “the most important part of the doctoral journey was finding an advisor who understood and supported what I wanted from my education and who was willing to challenge me and push me, while not delaying me.  I would encourage future PhDs to really take the time to get to know the faculty before choosing an advisor and to make sure that the members of their committee work well together.”

Your advisor will be the one who helps you refine arguments and strengthen your work so that by the time it reaches your dissertation committee, it’s ready. Next comes the writing process, which many students have said was the hardest part of their PhD. I’ve included this section on the writing process because this is where you’ll create all the material you’ll present during your defense, so it’s important to navigate it successfully. The writing process is intellectually grueling, it eats time and energy, and it’s where many students find themselves paddling frantically to avoid languishing in the “All-But-Dissertation” doldrums. The writing process is also likely to encroach on other parts of your life. For instance, Dr. Cynthia Trejo wrote her dissertation on college preparation for Latin American students while caring for a twelve-year-old, two adult children, and her aging parents—in the middle of a pandemic. When I asked Dr. Trejo how she did this, she replied:

“I don’t take the privilege of education for granted. My son knew I got up at 4:00 a.m. every morning, even on weekends, even on holidays; and it’s a blessing that he’s seen that work ethic and that dedication and the end result.”

Importantly, Dr. Trejo also exercised regularly and joined several online writing groups at UArizona. She mobilized her support network— her partner, parents, and even friends from high school to help care for her son.

The challenges you face during the writing process can vary by discipline. Jessika Iwanski is an MD/PhD student who in 2022 defended her dissertation on genetic mutations in sarcomeric proteins that lead to severe, neonatal dilated cardiomyopathy. She described her writing experience as “an intricate process of balancing many things at once with a deadline (defense day) that seems to be creeping up faster and faster— finishing up experiments, drafting the dissertation, preparing your presentation, filling out all the necessary documents for your defense and also, for MD/PhD students, beginning to reintegrate into the clinical world (reviewing your clinical knowledge and skill sets)!”

But no matter what your unique challenges are, writing a dissertation can take a toll on your mental health. Almost every student I spoke with said they saw a therapist and found their sessions enormously helpful. They also looked to the people in their lives for support. Dr. Betsy Labiner, who wrote her dissertation on Interiority, Truth, and Violence in Early Modern Drama, recommended, “Keep your loved ones close! This is so hard – the dissertation lends itself to isolation, especially in the final stages. Plus, a huge number of your family and friends simply won’t understand what you’re going through. But they love you and want to help and are great for getting you out of your head and into a space where you can enjoy life even when you feel like your dissertation is a flaming heap of trash.”

While you might sometimes feel like your dissertation is a flaming heap of trash, remember: a) no it’s not, you brilliant scholar, and b) the best dissertations aren’t necessarily perfect dissertations. According to Dr. Trejo, “The best dissertation is a done dissertation.” So don’t get hung up on perfecting every detail of your work. Think of your dissertation as a long-form assignment that you need to finish in order to move onto the next stage of your career. Many students continue revising after graduation and submit their work for publication or other professional objectives.

When you do finish writing your dissertation, it’s time to schedule your defense and invite friends and family to the part of the exam that’s open to the public. When that moment comes, how do you prepare to present your work and field questions about it?

“I reread my dissertation in full in one sitting,” said Dr. Labiner. “During all my time writing it, I’d never read more than one complete chapter at a time! It was a huge confidence boost to read my work in full and realize that I had produced a compelling, engaging, original argument.”

There are many other ways to prepare: create presentation slides and practice presenting them to friends or alone; think of questions you might be asked and answer them; think about what you want to wear or where you might want to sit (if you’re presenting on Zoom) that might give you a confidence boost. Iwanksi practiced presenting with her mentor and reviewed current papers to anticipate what questions her committee might ask.  If you want to really get in the zone, you can emulate Dr. Labiner and do a full dress rehearsal on Zoom the day before your defense.

But no matter what you do, you’ll still be nervous:

“I had a sense of the logistics, the timing, and so on, but I didn’t really have clear expectations outside of the structure. It was a sort of nebulous three hours in which I expected to be nauseatingly terrified,” recalled Dr. Labiner.

“I expected it to be terrifying, with lots of difficult questions and constructive criticism/comments given,” agreed Iwanski.

“I expected it to be very scary,” said Dr. Trejo.

“I expected it to be like I was on trial, and I’d have to defend myself and prove I deserved a PhD,” said Dr Atkins.

And, eventually, inexorably, it will be time to present.  

“It was actually very enjoyable” said Iwanski. “It was more of a celebration of years of work put into this project—not only by me but by my mentor, colleagues, lab members and collaborators! I felt very supported by all my committee members and, rather than it being a rapid fire of questions, it was more of a scientific discussion amongst colleagues who are passionate about heart disease and muscle biology.”

“I was anxious right when I logged on to the Zoom call for it,” said Dr. Labiner, “but I was blown away by the number of family and friends that showed up to support me. I had invited a lot of people who I didn’t at all think would come, but every single person I invited was there! Having about 40 guests – many of them joining from different states and several from different countries! – made me feel so loved and celebrated that my nerves were steadied very quickly. It also helped me go into ‘teaching mode’ about my work, so it felt like getting to lead a seminar on my most favorite literature.”

“In reality, my dissertation defense was similar to presenting at an academic conference,” said Dr. Atkins. “I went over my research in a practiced and organized way, and I fielded questions from the audience.

“It was a celebration and an important benchmark for me,” said Dr. Trejo. “It was a pretty happy day. Like the punctuation at the end of your sentence: this sentence is done; this journey is done. You can start the next sentence.”

If you want to learn more about dissertations in your own discipline, don’t hesitate to reach out to graduates from your program and ask them about their experiences. If you’d like to avail yourself of some of the resources that helped students in this article while they wrote and defended their dissertations, check out these links:

The Graduate Writing Lab

https://thinktank.arizona.edu/writing-center/graduate-writing-lab

The Writing Skills Improvement Program

https://wsip.arizona.edu

Campus Health Counseling and Psych Services

https://caps.arizona.edu

https://www.scribbr.com/

Grad Coach

How To Write The Discussion Chapter

The what, why & how explained simply (with examples).

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

If you’re reading this, chances are you’ve reached the discussion chapter of your thesis or dissertation and are looking for a bit of guidance. Well, you’ve come to the right place ! In this post, we’ll unpack and demystify the typical discussion chapter in straightforward, easy to understand language, with loads of examples .

Overview: Dissertation Discussion Chapter

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

What exactly is the discussion chapter?

The discussion chapter is where you interpret and explain your results within your thesis or dissertation. This contrasts with the results chapter, where you merely present and describe the analysis findings (whether qualitative or quantitative ). In the discussion chapter, you elaborate on and evaluate your research findings, and discuss the significance and implications of your results.

In this chapter, you’ll situate your research findings in terms of your research questions or hypotheses and tie them back to previous studies and literature (which you would have covered in your literature review chapter). You’ll also have a look at how relevant and/or significant your findings are to your field of research, and you’ll argue for the conclusions that you draw from your analysis. Simply put, the discussion chapter is there for you to interact with and explain your research findings in a thorough and coherent manner.

Discussion

What should I include in the discussion chapter?

First things first: in some studies, the results and discussion chapter are combined into one chapter .  This depends on the type of study you conducted (i.e., the nature of the study and methodology adopted), as well as the standards set by the university.  So, check in with your university regarding their norms and expectations before getting started. In this post, we’ll treat the two chapters as separate, as this is most common.

Basically, your discussion chapter should analyse , explore the meaning and identify the importance of the data you presented in your results chapter. In the discussion chapter, you’ll give your results some form of meaning by evaluating and interpreting them. This will help answer your research questions, achieve your research aims and support your overall conclusion (s). Therefore, you discussion chapter should focus on findings that are directly connected to your research aims and questions. Don’t waste precious time and word count on findings that are not central to the purpose of your research project.

As this chapter is a reflection of your results chapter, it’s vital that you don’t report any new findings . In other words, you can’t present claims here if you didn’t present the relevant data in the results chapter first.  So, make sure that for every discussion point you raise in this chapter, you’ve covered the respective data analysis in the results chapter. If you haven’t, you’ll need to go back and adjust your results chapter accordingly.

If you’re struggling to get started, try writing down a bullet point list everything you found in your results chapter. From this, you can make a list of everything you need to cover in your discussion chapter. Also, make sure you revisit your research questions or hypotheses and incorporate the relevant discussion to address these.  This will also help you to see how you can structure your chapter logically.

Need a helping hand?

parts of a phd dissertation

How to write the discussion chapter

Now that you’ve got a clear idea of what the discussion chapter is and what it needs to include, let’s look at how you can go about structuring this critically important chapter. Broadly speaking, there are six core components that need to be included, and these can be treated as steps in the chapter writing process.

Step 1: Restate your research problem and research questions

The first step in writing up your discussion chapter is to remind your reader of your research problem , as well as your research aim(s) and research questions . If you have hypotheses, you can also briefly mention these. This “reminder” is very important because, after reading dozens of pages, the reader may have forgotten the original point of your research or been swayed in another direction. It’s also likely that some readers skip straight to your discussion chapter from the introduction chapter , so make sure that your research aims and research questions are clear.

Step 2: Summarise your key findings

Next, you’ll want to summarise your key findings from your results chapter. This may look different for qualitative and quantitative research , where qualitative research may report on themes and relationships, whereas quantitative research may touch on correlations and causal relationships. Regardless of the methodology, in this section you need to highlight the overall key findings in relation to your research questions.

Typically, this section only requires one or two paragraphs , depending on how many research questions you have. Aim to be concise here, as you will unpack these findings in more detail later in the chapter. For now, a few lines that directly address your research questions are all that you need.

Some examples of the kind of language you’d use here include:

  • The data suggest that…
  • The data support/oppose the theory that…
  • The analysis identifies…

These are purely examples. What you present here will be completely dependent on your original research questions, so make sure that you are led by them .

It depends

Step 3: Interpret your results

Once you’ve restated your research problem and research question(s) and briefly presented your key findings, you can unpack your findings by interpreting your results. Remember: only include what you reported in your results section – don’t introduce new information.

From a structural perspective, it can be a wise approach to follow a similar structure in this chapter as you did in your results chapter. This would help improve readability and make it easier for your reader to follow your arguments. For example, if you structured you results discussion by qualitative themes, it may make sense to do the same here.

Alternatively, you may structure this chapter by research questions, or based on an overarching theoretical framework that your study revolved around. Every study is different, so you’ll need to assess what structure works best for you.

When interpreting your results, you’ll want to assess how your findings compare to those of the existing research (from your literature review chapter). Even if your findings contrast with the existing research, you need to include these in your discussion. In fact, those contrasts are often the most interesting findings . In this case, you’d want to think about why you didn’t find what you were expecting in your data and what the significance of this contrast is.

Here are a few questions to help guide your discussion:

  • How do your results relate with those of previous studies ?
  • If you get results that differ from those of previous studies, why may this be the case?
  • What do your results contribute to your field of research?
  • What other explanations could there be for your findings?

When interpreting your findings, be careful not to draw conclusions that aren’t substantiated . Every claim you make needs to be backed up with evidence or findings from the data (and that data needs to be presented in the previous chapter – results). This can look different for different studies; qualitative data may require quotes as evidence, whereas quantitative data would use statistical methods and tests. Whatever the case, every claim you make needs to be strongly backed up.

Every claim you make must be backed up

Step 4: Acknowledge the limitations of your study

The fourth step in writing up your discussion chapter is to acknowledge the limitations of the study. These limitations can cover any part of your study , from the scope or theoretical basis to the analysis method(s) or sample. For example, you may find that you collected data from a very small sample with unique characteristics, which would mean that you are unable to generalise your results to the broader population.

For some students, discussing the limitations of their work can feel a little bit self-defeating . This is a misconception, as a core indicator of high-quality research is its ability to accurately identify its weaknesses. In other words, accurately stating the limitations of your work is a strength, not a weakness . All that said, be careful not to undermine your own research. Tell the reader what limitations exist and what improvements could be made, but also remind them of the value of your study despite its limitations.

Step 5: Make recommendations for implementation and future research

Now that you’ve unpacked your findings and acknowledge the limitations thereof, the next thing you’ll need to do is reflect on your study in terms of two factors:

  • The practical application of your findings
  • Suggestions for future research

The first thing to discuss is how your findings can be used in the real world – in other words, what contribution can they make to the field or industry? Where are these contributions applicable, how and why? For example, if your research is on communication in health settings, in what ways can your findings be applied to the context of a hospital or medical clinic? Make sure that you spell this out for your reader in practical terms, but also be realistic and make sure that any applications are feasible.

The next discussion point is the opportunity for future research . In other words, how can other studies build on what you’ve found and also improve the findings by overcoming some of the limitations in your study (which you discussed a little earlier). In doing this, you’ll want to investigate whether your results fit in with findings of previous research, and if not, why this may be the case. For example, are there any factors that you didn’t consider in your study? What future research can be done to remedy this? When you write up your suggestions, make sure that you don’t just say that more research is needed on the topic, also comment on how the research can build on your study.

Step 6: Provide a concluding summary

Finally, you’ve reached your final stretch. In this section, you’ll want to provide a brief recap of the key findings – in other words, the findings that directly address your research questions . Basically, your conclusion should tell the reader what your study has found, and what they need to take away from reading your report.

When writing up your concluding summary, bear in mind that some readers may skip straight to this section from the beginning of the chapter.  So, make sure that this section flows well from and has a strong connection to the opening section of the chapter.

Tips and tricks for an A-grade discussion chapter

Now that you know what the discussion chapter is , what to include and exclude , and how to structure it , here are some tips and suggestions to help you craft a quality discussion chapter.

  • When you write up your discussion chapter, make sure that you keep it consistent with your introduction chapter , as some readers will skip from the introduction chapter directly to the discussion chapter. Your discussion should use the same tense as your introduction, and it should also make use of the same key terms.
  • Don’t make assumptions about your readers. As a writer, you have hands-on experience with the data and so it can be easy to present it in an over-simplified manner. Make sure that you spell out your findings and interpretations for the intelligent layman.
  • Have a look at other theses and dissertations from your institution, especially the discussion sections. This will help you to understand the standards and conventions of your university, and you’ll also get a good idea of how others have structured their discussion chapters. You can also check out our chapter template .
  • Avoid using absolute terms such as “These results prove that…”, rather make use of terms such as “suggest” or “indicate”, where you could say, “These results suggest that…” or “These results indicate…”. It is highly unlikely that a dissertation or thesis will scientifically prove something (due to a variety of resource constraints), so be humble in your language.
  • Use well-structured and consistently formatted headings to ensure that your reader can easily navigate between sections, and so that your chapter flows logically and coherently.

If you have any questions or thoughts regarding this post, feel free to leave a comment below. Also, if you’re looking for one-on-one help with your discussion chapter (or thesis in general), consider booking a free consultation with one of our highly experienced Grad Coaches to discuss how we can help you.

parts of a phd dissertation

Psst... there’s more!

This post was based on one of our popular Research Bootcamps . If you're working on a research project, you'll definitely want to check this out ...

You Might Also Like:

How to write the conclusion chapter of a dissertation

36 Comments

Abbie

Thank you this is helpful!

Sai AKO

This is very helpful to me… Thanks a lot for sharing this with us 😊

Nts'eoane Sepanya-Molefi

This has been very helpful indeed. Thank you.

Cheryl

This is actually really helpful, I just stumbled upon it. Very happy that I found it, thank you.

Solomon

Me too! I was kinda lost on how to approach my discussion chapter. How helpful! Thanks a lot!

Wongibe Dieudonne

This is really good and explicit. Thanks

Robin MooreZaid

Thank you, this blog has been such a help.

John Amaka

Thank you. This is very helpful.

Syed Firoz Ahmad

Dear sir/madame

Thanks a lot for this helpful blog. Really, it supported me in writing my discussion chapter while I was totally unaware about its structure and method of writing.

With regards

Syed Firoz Ahmad PhD, Research Scholar

Kwasi Tonge

I agree so much. This blog was god sent. It assisted me so much while I was totally clueless about the context and the know-how. Now I am fully aware of what I am to do and how I am to do it.

Albert Mitugo

Thanks! This is helpful!

Abduljabbar Alsoudani

thanks alot for this informative website

Sudesh Chinthaka

Dear Sir/Madam,

Truly, your article was much benefited when i structured my discussion chapter.

Thank you very much!!!

Nann Yin Yin Moe

This is helpful for me in writing my research discussion component. I have to copy this text on Microsoft word cause of my weakness that I cannot be able to read the text on screen a long time. So many thanks for this articles.

Eunice Mulenga

This was helpful

Leo Simango

Thanks Jenna, well explained.

Poornima

Thank you! This is super helpful.

William M. Kapambwe

Thanks very much. I have appreciated the six steps on writing the Discussion chapter which are (i) Restating the research problem and questions (ii) Summarising the key findings (iii) Interpreting the results linked to relating to previous results in positive and negative ways; explaining whay different or same and contribution to field of research and expalnation of findings (iv) Acknowledgeing limitations (v) Recommendations for implementation and future resaerch and finally (vi) Providing a conscluding summary

My two questions are: 1. On step 1 and 2 can it be the overall or you restate and sumamrise on each findings based on the reaerch question? 2. On 4 and 5 do you do the acknowlledgement , recommendations on each research finding or overall. This is not clear from your expalanattion.

Please respond.

Ahmed

This post is very useful. I’m wondering whether practical implications must be introduced in the Discussion section or in the Conclusion section?

Lisha

Sigh, I never knew a 20 min video could have literally save my life like this. I found this at the right time!!!! Everything I need to know in one video thanks a mil ! OMGG and that 6 step!!!!!! was the cherry on top the cake!!!!!!!!!

Colbey mwenda

Thanks alot.., I have gained much

Obinna NJOKU

This piece is very helpful on how to go about my discussion section. I can always recommend GradCoach research guides for colleagues.

Mary Kulabako

Many thanks for this resource. It has been very helpful to me. I was finding it hard to even write the first sentence. Much appreciated.

vera

Thanks so much. Very helpful to know what is included in the discussion section

ahmad yassine

this was a very helpful and useful information

Md Moniruzzaman

This is very helpful. Very very helpful. Thanks for sharing this online!

Salma

it is very helpfull article, and i will recommend it to my fellow students. Thank you.

Mohammed Kwarah Tal

Superlative! More grease to your elbows.

Majani

Powerful, thank you for sharing.

Uno

Wow! Just wow! God bless the day I stumbled upon you guys’ YouTube videos! It’s been truly life changing and anxiety about my report that is due in less than a month has subsided significantly!

Joseph Nkitseng

Simplified explanation. Well done.

LE Sibeko

The presentation is enlightening. Thank you very much.

Angela

Thanks for the support and guidance

Beena

This has been a great help to me and thank you do much

Yiting W.

I second that “it is highly unlikely that a dissertation or thesis will scientifically prove something”; although, could you enlighten us on that comment and elaborate more please?

Derek Jansen

Sure, no problem.

Scientific proof is generally considered a very strong assertion that something is definitively and universally true. In most scientific disciplines, especially within the realms of natural and social sciences, absolute proof is very rare. Instead, researchers aim to provide evidence that supports or rejects hypotheses. This evidence increases or decreases the likelihood that a particular theory is correct, but it rarely proves something in the absolute sense.

Dissertations and theses, as substantial as they are, typically focus on exploring a specific question or problem within a larger field of study. They contribute to a broader conversation and body of knowledge. The aim is often to provide detailed insight, extend understanding, and suggest directions for further research rather than to offer definitive proof. These academic works are part of a cumulative process of knowledge building where each piece of research connects with others to gradually enhance our understanding of complex phenomena.

Furthermore, the rigorous nature of scientific inquiry involves continuous testing, validation, and potential refutation of ideas. What might be considered a “proof” at one point can later be challenged by new evidence or alternative interpretations. Therefore, the language of “proof” is cautiously used in academic circles to maintain scientific integrity and humility.

Submit a Comment Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

  • Print Friendly
  • The Graduate School
  • Vision, Mission, Values
  • Office of the Dean
  • Team Grad School
  • Virtual Tour
  • University of Florida
  • Gainesville
  • Accreditation
  • Associate Dean
  • Graduate Council
  • Graduate Curriculum Committee
  • Academic Affairs Team
  • Grad Academic Career Tracking
  • Grad Admissions and Transfer Credit
  • Grad Curriculum and Programs
  • Grad IT Systems
  • Certificates
  • Graduate Catalog
  • Student Handbooks
  • Student Forms
  • Thesis & Dissertation
  • Graduate Student Support
  • Graduate Student Success Center
  • Office of Graduate Professional Development
  • IDP: Individual Development Plan
  • Office of Graduate Student Support & Engagement
  • New Student Orientation
  • Self-Care & Wellness
  • International Students
  • Disability Support
  • Veteran Support
  • Student Networks
  • Student Involvement
  • Student Awards
  • Postdoctoral Appreciation Week
  • Faculty & Staff
  • A Word of Thanks
  • Graduate Faculty
  • Graduate Assistants
  • Policy Library
  • IDP Policy for Faculty & Staff
  • For Applicants
  • How to Apply
  • Current Students
  • Family & Visitors

Thesis & Dissertation

Thesis & Dissertation

The University of Florida Graduate School’s Thesis & Dissertation team helps you format and submit your master’s thesis or doctoral dissertation.

As you work on that crowning achievement of your graduate education experience, our Thesis & Dissertation team can inform you about policy and procedure, lead you to helpful resources, and offer sage advice so that you complete and submit your final document on time for graduation.

Learn more on their section of our Graduate Student Success Center's website by clicking here: Thesis & Dissertation .

University of Florida Gainesville, FL 32611 UF Operator: (352) 392-3261 Website text-only version

  • Student Tours
  • Academic Calendar
  • Website Listing
  • Accessibility
  • Regulations
  • UF Public Records

IMAGES

  1. How to Structure a Dissertation

    parts of a phd dissertation

  2. What is a PhD Dissertation and How to Structure it?

    parts of a phd dissertation

  3. College essay: Components phd dissertation

    parts of a phd dissertation

  4. Thesis Structure

    parts of a phd dissertation

  5. Dissertation Help for Undergraduate Students: Methodology, Structure

    parts of a phd dissertation

  6. What are the seven sections of a dissertation?

    parts of a phd dissertation

VIDEO

  1. Mastering Academic Writing: Paragraphs

  2. Master's thesis Vs A PhD dissertation...what is the difference?

  3. How To Find Bibliographies on Your Topic in Dissertations and Theses

  4. Parts of Thesis

  5. University of Management and Technology -Theory in Research Part 4/4:Variables & Observation

  6. On dedication and acknowledgments + My dedication to a deceased brother

COMMENTS

  1. What Is a Dissertation?

    A dissertation is a long-form piece of academic writing based on original research conducted by you. It is usually submitted as the final step in order to finish a PhD program. Your dissertation is probably the longest piece of writing you've ever completed. It requires solid research, writing, and analysis skills, and it can be intimidating ...

  2. Dissertation Structure & Layout 101 (+ Examples)

    Time to recap…. And there you have it - the traditional dissertation structure and layout, from A-Z. To recap, the core structure for a dissertation or thesis is (typically) as follows: Title page. Acknowledgments page. Abstract (or executive summary) Table of contents, list of figures and tables.

  3. The components of a doctoral dissertation and their order

    Many of these principles apply to master theses and books in general. A dissertation has three major divisions: the front matter, the body matter, and the back matter. Each of them contains several parts. These parts and their customary ordering are presented below. Click on the link for more information about each particular part.

  4. Order and Components

    The title page of a thesis or dissertation must include the following information: The title of the thesis or dissertation in all capital letters and centered 2″ below the top of the page. Your name, centered 1″ below the title. Do not include titles, degrees, or identifiers. The name you use here does not need to exactly match the name on ...

  5. A Guide to Writing a PhD Thesis

    A Guide to Writing a PhD Thesis. A PhD thesis is a work of original research all students are requiured to submit in order to succesfully complete their PhD. The thesis details the research that you carried out during the course of your doctoral degree and highlights the outcomes and conclusions reached. The PhD thesis is the most important ...

  6. How to Write a Dissertation

    The structure of a dissertation depends on your field, but it is usually divided into at least four or five chapters (including an introduction and conclusion chapter). The most common dissertation structure in the sciences and social sciences includes: An introduction to your topic. A literature review that surveys relevant sources.

  7. Dissertation & Thesis Outline

    Dissertation & Thesis Outline | Example & Free Templates. Published on June 7, 2022 by Tegan George.Revised on November 21, 2023. A thesis or dissertation outline is one of the most critical early steps in your writing process.It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding the specifics of your dissertation topic and showcasing its relevance to ...

  8. PDF Guidelines for The PhD 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 even subdivisions. Students should keep in mind that GSAS and many departments deplore overlong and wordy dissertations.

  9. What Is a Thesis?

    Revised on April 16, 2024. A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master's program or a capstone to a bachelor's degree. Writing a thesis can be a daunting experience. Other than a dissertation, it is one of the longest pieces of writing students typically complete.

  10. What Are The Main Parts Of A Dissertation?

    A dissertation is a complex and multifaceted academic undertaking, comprising several interconnected parts that contribute to its overall coherence, rigour, and scholarly merit. By understanding the main components of a dissertation and their respective roles, researchers can navigate through the writing process with clarity, purpose, and ...

  11. PDF A Complete Dissertation

    Chapter 1 Objectives. • Provide a cursory glance at the constitution of an entire dissertation. • Offer a comprehensive outline of all key elements for each section of the dissertation—that is, a precursor of what is to come, with each element being more fully developed and explained further along in the book.

  12. How To Write A Dissertation Introduction Chapter

    Craft an enticing and engaging opening section. Provide a background and context to the study. Clearly define the research problem. State your research aims, objectives and questions. Explain the significance of your study. Identify the limitations of your research. Outline the structure of your dissertation or thesis.

  13. 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 ...

  14. The Dissertation: Chapter Breakdown

    Dissertation OverviewThe traditional dissertation is organized into 5 chapters and includes the following elements and pages:Title page (aka cover page) Signature ...

  15. Know How to Structure Your PhD Thesis

    The bottom line is that how to structure a PhD thesis often depends on your university and department guidelines. But, let's take a look at a general PhD thesis format. We'll look at the main sections, and how to connect them to each other. We'll also examine different hints and tips for each of the sections.

  16. Dissertation Conclusion 101 (Including Examples)

    In general, a good dissertation conclusion chapter should achieve the following: Summarise the key findings of the study. Explicitly answer the research question (s) and address the research aims. Inform the reader of the study's main contributions. Discuss any limitations or weaknesses of the study.

  17. PDF PhD Thesis Writing Process: A Systematic Approach—How to Write ...

    guide clearly. This paper has 5 parts such as Introduction, Literature reviews, Methodology, Results and Conclusion. As such, I discuss Methodology, Re-sults and Conclusion as the final assessment of the thesis writing PhD process. Keywords Thesis Writing Process, PhD, Social Science, Research Methodology, Results, Conclusion

  18. PDF A Practical Guide to Dissertation and Thesis Writing

    However, both dissertations and theses are expected to meet the same standard of originality, approaching a new area of study and contributing significantly to the universal body of knowledge (Athanasou et al., 2012). Originality is a key issue in both dissertation and thesis development and writing (Bailey, 2014; Ferguson, 2009). The ideas, the

  19. Defending Your Dissertation: A Guide

    Dissertation defenses are daunting, and no wonder; it's not a "dissertation discussion," or a "dissertation dialogue." ... Next comes the writing process, which many students have said was the hardest part of their PhD. I've included this section on the writing process because this is where you'll create all the material you'll ...

  20. How To Write A Dissertation Discussion Chapter

    Step 4: Acknowledge the limitations of your study. The fourth step in writing up your discussion chapter is to acknowledge the limitations of the study. These limitations can cover any part of your study, from the scope or theoretical basis to the analysis method (s) or sample.

  21. Thesis & Dissertation

    The University of Florida Graduate School's Thesis & Dissertation team helps you format and submit your master's thesis or doctoral dissertation.. As you work on that crowning achievement of your graduate education experience, our Thesis & Dissertation team can inform you about policy and procedure, lead you to helpful resources, and offer sage advice so that you complete and submit your ...

  22. How to Write a Dissertation or Thesis Proposal

    When starting your thesis or dissertation process, one of the first requirements is a research proposal or a prospectus. It describes what or who you want to examine, delving into why, when, where, and how you will do so, stemming from your research question and a relevant topic. The proposal or prospectus stage is crucial for the development ...

  23. This is Johannah King-Slutzky, a PhD student studying poetry "through a

    Here's the best part though 👇 My dissertation is on fantasies of limitless energy in the transatlantic Romantic imagination from 1760-1860. My goal is to write a prehistory of metabolic rift, Marx's term for the disruption of energy circuits caused by industrialization under capitalism.

  24. PhD Dissertation Defense: Ray Chang

    In the third part, we worked on the "cellular hydraulics" of the invasion organelle from microsporidia, a group of parasites that cause huge health and economic burdens worldwide. ... Share: Share PhD Dissertation Defense: Ray Chang. Share PhD Dissertation Defense: Ray Chang on Facebook; Share PhD Dissertation Defense: Ray Chang on Twitter;