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What does "peer reviewed" mean?
A peer-reviewed journal is one that uses a system of reviewers who are the professional equals of the principal author of an article or book. Many academic journals utilize the peer review process. Several databases carry peer-reviewed journals and allow you to limit your search to peer-reviewed titles.
"Scholarly":
Scholarly sources are written by subject experts for an audience of experts. They are not always peer-reviewed, but they are considered more credible than sources written by non-experts.
Databases provide: