ThezisHow to write a research paper abstract: examples by paper type
An abstract is a compressed account of a completed paper. Write it last, when you can verify that every sentence matches the actual question, method, results, and conclusion.
Match the abstract to the paper
| Paper type | Usually needs | Do not invent |
|---|---|---|
| Empirical study | Problem, method, main result, conclusion | A stronger causal conclusion than the design permits. |
| Literature review | Scope, approach to sources, synthesis, implication | New data or a claim that every study agrees. |
| Theoretical paper | Problem, framework, central argument, contribution | Empirical results the paper did not collect. |
| Case study | Context, case, analysis, lesson | Details that identify a person or setting without permission. |
APA guidance distinguishes the information included in abstracts across empirical, review, theoretical, methodological, and case-study papers. Your journal, department, or conference may set a word limit and required subheadings. UW–Madison Writing Center
Draft a factual abstract before an elegant one
This interview study examined how 18 commuter undergraduates described access to campus study space. Participants reported that uncertainty about finding an available desk affected when they traveled to campus and how long they stayed. The study does not measure occupancy or estimate prevalence, but it identifies reliability of access as a question for future campus research.
The example names the design, sample, finding, and limit. It avoids background padding and does not cite sources, which many abstract styles prohibit.
- Count every word against the required limit.
- Check each number and sample description against the paper.
- Remove claims that appear only in the abstract.
- Use keywords from the title, question, and method naturally.