"Peer-reviewed Articles" is one of the filter options in LibrarySearch. Selecting this filter limits your search results to articles published in scholarly journals that use a peer-review editorial process.

Understanding Peer Review
Peer Review is:
- The formal process by which researchers critically appraise each other's work to ensure a high level of scholarship in a journal and to improve the quality and readability of a manuscript.
- Applied to both primary articles (i.e. articles which present findings from original research) and review articles that summarize primary research.
How this Filter Works
LibrarySearch is integrated with UlrichsWeb, a periodical index that includes the peer-review status of more than 300,000 journals. When you select this filter, LibrarySearch instantly narrows your results to those UlrichsWeb indicates are peer-reviewed.
