How to Write a Dissertation Abstract: Structure, Examples & Tips

What Is a Dissertation Abstract?

A dissertation abstract is a brief summary of your entire research project. Typically 150–300 words long, it’s often the first thing readers see and may determine whether they read further.

Why the Abstract Matters

It helps readers understand your study at a glance.
It’s required by most universities.
It can appear in academic databases and be publicly searchable.

What to Include in an Abstract

Research Problem – What issue or gap did you explore?
Aims and Objectives – What did you hope to discover?
Methodology – How was the research conducted?
Key Findings – What were the main results?
Conclusion – What did you conclude from your findings?

Abstract Writing Structure (Recommended Order)

Start with the background and research gap
State your aim and research question
Summarize your methodology
Present main results
End with your conclusion

Example of a Dissertation Abstract

“This study investigates the impact of remote work on employee productivity. Using a mixed-methods approach, data from 50 interviews and 200 surveys were analyzed. Results indicate that flexibility significantly boosts morale but may hinder collaboration. The study concludes with suggestions for hybrid work models.”

Tips for Writing an Effective Abstract

Write it last, after finishing your dissertation.
Keep it brief but rich in information.
Avoid citations, abbreviations, and jargon.
Use active voice and strong verbs.

Common Mistakes to Avoid

Including unnecessary background
Being too vague or too detailed
Exceeding the word limit

Conclusion

An effective abstract is your dissertation’s calling card. Write it carefully to showcase your research and make a strong first impression.