How to find peer-reviewed sources
Learn how to find peer-reviewed academic sources for university assignments using databases, filters, and verification checks.
Peer-reviewed sources are evaluated by experts before publication in academic journals. They are the default evidence type for most university essays unless your brief specifies primary data or grey literature.
Start with your university library portal — it provides authenticated access to databases like Scopus, Web of Science, and discipline-specific collections. Library search interfaces often filter to peer-reviewed journals.
Use precise keywords and synonyms. Combine population + intervention + outcome in health research, or theory + context + method in social sciences. Boolean operators (AND, OR) narrow or broaden results.
Check journal credibility: look for established publishers, editorial boards, and absence of predatory journal red flags (aggressive fees, instant acceptance, vague peer review).
Verify each paper: confirm DOI resolves, authors exist at listed institutions, and the study design matches how you plan to cite it. Abstracts alone are insufficient for strong claims.
Track sources in a reference manager or project workspace from the first search — rebuilding bibliographies at the deadline causes formatting errors and missed citations.
Open-access filters help when you need full text quickly, but paywalled papers accessed through your library are equally citable.
Where Scholise helps
Scholise Source Finder searches 200M+ peer-reviewed papers with year and open-access filters. Every result links to a real paper you can save and cite — Scholise never invents references.
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