Journal database · 11,498 journals
SCI Journals: Diamond OA (no APC)
SCI Journals: Diamond OA (no APC): 11,498 journals, each with impact factor, CAS zone, review time, APC, open-access status, annual volume and database indexing, and filterable by all of them.
Clinical and Research Journal in Internal Medicine
Review: about 5 weeksNo APCDiamond OA31 articles/yrDOAJClio America
CAS Zone 4 · ManagementReview: about 24 weeksNo APCDiamond OA11 articles/yrESCI · DOAJClio Arqueologica
Review: about 16 weeksNo APCDiamond OA2 articles/yrDOAJClio y Asociados
Review: about 15 weeksNo APCDiamond OA14 articles/yrDOAJClioThemis
Review: about 52 weeksNo APCDiamond OA19 articles/yrDOAJCliodynamics
Review: about 12 weeksNo APCDiamond OA9 articles/yrScopus · DOAJClivatge
Review: about 12 weeksNo APCDiamond OA8 articles/yrDOAJClose Encounters in War Journal
Review: about 24 weeksNo APCDiamond OADOAJClotho
Review: about 12 weeksNo APCDiamond OA20 articles/yrScopus · DOAJClovek a Spolocnost
Review: about 13 weeksNo APCDiamond OA9 articles/yrDOAJCluj Veterinary Journal
Review: about 4 weeksNo APCDiamond OA16 articles/yrDOAJCo-herencia
CAS Zone 4 · LiteratureReview: about 12 weeksNo APCDiamond OA31 articles/yrAHCI · Scopus · DOAJCoSMO
Review: about 15 weeksNo APCDiamond OA44 articles/yrDOAJCoaching Psykologi The Danish Journal of Coaching Psychology
Review: about 40 weeksNo APCDiamond OADOAJCocuk Dergisi
Review: about 22 weeksNo APCDiamond OA41 articles/yrESCI · DOAJCode4Lib Journal
Review: about 13 weeksNo APCDiamond OA0 articles/yrDOAJCodrul Cosminului
CAS Zone 4 · PhilosophyReview: about 15 weeksNo APCDiamond OA27 articles/yrESCI · Scopus · DOAJCoffee and Cocoa Research Journal
Review: median 105 days to acceptanceNo APCDiamond OA17 articles/yrDOAJCogency
Review: about 12 weeksNo APCDiamond OA9 articles/yrScopus · DOAJCogniTextes
CAS Zone 4 · LiteratureReview: about 25 weeksNo APCDiamond OA3 articles/yrESCI · DOAJ
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About these figures
- Impact factor is the latest value LetPub lists. CAS zone is the major-category zone of the Chinese Academy of Sciences journal ranking, 2025 upgraded edition by default and switchable to the 2026 Xinrui edition; Top and review-journal flags are kept per edition.
- Review time is first the median from submission to acceptance of the journal's own articles from the last 24 months (Crossref / PubMed dates, at least 10 articles), then the publisher's stated submission-to-acceptance, final-decision or post-review decision time, then the community's average report. A publisher's "time to first decision" includes desk rejections and is used only when nothing else exists. Each source is labelled.
- APC is taken from DOAJ, OpenAlex, the publisher's website and LetPub, in that order; a hybrid journal's APC applies only to articles published open access.
- Articles per year is OpenAlex's count for the last complete year, or LetPub's annual article count when that is missing.