SciELO
The open-access library of Latin American, Caribbean, and allied science — free, full-text, multilingual.
Tier 2 Open AccessFree
Research Database Directory
Every research database, reviewed.
Redalyc
The open-access index of Ibero-American scholarship — diamond open access at scale.
Tier 2 Open AccessFree
J-STAGE
Japan's national platform for scholarly journals — much of it open, much of it in English.
Tier 2 Open AccessFree
CNKI
China's largest research database — journals, theses, and more, and often the only route to Chinese scholarship.
Tier 2 CorporateSubscription
Ovid
Wolters Kluwer's search platform — one rigorous interface over many biomedical databases.
Tier 2 CorporateSubscription
ERIC
The free, authoritative index for education research and practice.
Tier 2 Open AccessFree
PsycINFO
The American Psychological Association's index — the standard for psychology and behavioral science.
Tier 2 AcademicSubscription
CINAHL
The core index for nursing and allied health literature.
Tier 3 AcademicSubscription
Cochrane Library
The home of systematic reviews — the gold standard for evidence in healthcare.
Tier 2 AcademicSubscription
Embase
Elsevier's biomedical index — pharmacology-deep and built for systematic reviews.
Tier 2 AcademicSubscription