Abstract

A brief summary of a research paper, thesis, or article, typically 150-300 words. Abstracts help readers quickly understand the purpose, methods, results, and conclusions of a study without reading the full text.

Why it matters

Abstracts are the gatekeepers of academic research. When conducting a literature search, you will read dozens of abstracts to determine which articles are relevant before committing time to the full text. A well-written abstract saves researchers hours by clearly communicating what the study investigated, how it was conducted, and what was found.

How to use

When searching for sources, read the abstract first to determine if the article is relevant to your research question. If you cite an article, always read beyond the abstract to engage with the full findings. When writing your own abstract, include the research purpose, methodology, key results, and conclusions in a single concise paragraph that adheres to the word limit set by your institution or journal.

In academic writing

Abstracts are required for most research papers, theses, and dissertations at the graduate level. In APA style, the abstract appears on the second page with specific formatting requirements. Databases like PubMed, ERIC, and PsycINFO index articles largely by their abstracts, so the quality of your abstract directly affects whether other researchers will find and read your work.