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.
ImmunoAnalysis
Review: about 8 weeksNo APCDiamond OA1 articles/yrDOAJImpact Journal of Interdisciplinary Teaching Learning
Review: about 12 weeksNo APCDiamond OADOAJImpacting Education
Review: about 28 weeksNo APCDiamond OA53 articles/yrDOAJImpossibilia-Revista Internacional de Estudios Literarios
CAS Zone 4 · LiteratureReview: about 30 weeksNo APCDiamond OA40 articles/yrESCI · Scopus · DOAJImprontas de la Historia y la Comunicacion
Review: about 10 weeksNo APCDiamond OA0 articles/yrDOAJImproved Oil and Gas Recovery
Review: about 8 weeksNo APCDiamond OA64 articles/yrScopus · DOAJImpulse The Premier Undergraduate Neuroscience Journal
Review: about 4 weeksNo APCDiamond OADOAJIn Education
CAS Zone 4 · EducationReview: about 8 weeksNo APCDiamond OA28 articles/yrESCI · DOAJIn Medias Res
Review: about 6 weeksNo APCDiamond OA0 articles/yrDOAJIn Situ-Revue de Patrimoines
CAS Zone 4 · SociologyReview: about 40 weeksNo APCDiamond OA52 articles/yrESCI · DOAJIn Vestigium Ire
Review: about 16 weeksNo APCDiamond OA1 articles/yrDOAJIn the Library with the Lead Pipe
Review: about 12 weeksNo APCDiamond OA0 articles/yrDOAJInDret
Review: about 6 weeksNo APCDiamond OA55 articles/yrScopus · DOAJInMediaciones de la Comunicacion
Review: about 16 weeksNo APCDiamond OA29 articles/yrESCI · DOAJInPrime
Review: about 8 weeksNo APCDiamond OA17 articles/yrDOAJInSight A Journal of Scholarly Teaching
Review: about 16 weeksNo APCDiamond OA5 articles/yrDOAJInciso
Review: about 12 weeksNo APCDiamond OA1 articles/yrDOAJInclusion Desarrollo
Review: about 24 weeksNo APCDiamond OA9 articles/yrDOAJIncontri Rivista Europea di Studi Italiani
Review: about 30 weeksNo APCDiamond OA15 articles/yrDOAJIndagatio Didactica
Review: about 15 weeksNo APCDiamond OADOAJ
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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.