Scopus, Web of Science, and DOAJ: What Is the Difference?

Different databases answer different questions

Scopus and Web of Science are broad citation databases often used for institutional evaluation, while DOAJ focuses on open access journals that meet its inclusion requirements. A journal can appear in one and not another, so the context of your check matters.

If your university asks for a specific database, that instruction should override general assumptions. A journal being open access does not automatically mean it is indexed where your department expects it to be indexed.

Use the right database for the decision in front of you

For manuscript submission, you may care most about the exact database required by your institution or promotion criteria. For literature review, discoverability and subject coverage may matter more. In both cases, verify the record at the source rather than relying on screenshots or copied badge claims.

• Use Scopus or Web of Science when institutional policy requires them
• Use DOAJ when checking open access status and journal transparency
• Use PubMed or MEDLINE for many biomedical verification workflows