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.
Environment Ecosystem Science
Review: about 12 weeksNo APCDiamond OA20 articles/yrDOAJEnvironment and Natural Resources Journal
Review: about 8 weeksNo APCDiamond OA59 articles/yrScopus · DOAJEnvironment and Society-Advances in Research
CAS Zone 2 · SociologyReview: about 16 weeksNo APCDiamond OA13 articles/yrESCI · Scopus · DOAJEnvironmental Disease
Review: median 76 days to acceptanceNo APCDiamond OA20 articles/yrDOAJEnvironmental Humanities
CAS Zone 2 · LiteratureReview: about 20 weeksNo APCDiamond OA47 articles/yrESCI · Scopus · DOAJEnvironmental Monitoring and Contaminants Research
Review: about 14 weeksNo APCDiamond OA17 articles/yrDOAJEnvironmental Problems
Review: about 12 weeksNo APCDiamond OA53 articles/yrScopus · DOAJEnvironmental Resources Research
Review: about 29 days (first decision after review, publisher)No APCDiamond OA131 articles/yrScopus · DOAJEnvironmental Smoke
Review: about 8 weeksNo APCDiamond OA11 articles/yrDOAJEnvironmental and Experimental Biology
Review: about 12 weeksNo APCDiamond OA33 articles/yrScopus · DOAJEon
Review: about 14 weeksNo APCDiamond OA64 articles/yrDOAJEphata
Review: about 12 weeksNo APCDiamond OA38 articles/yrDOAJEphemera Theory and Politics in Organization
Review: about 52 weeksNo APCDiamond OA0 articles/yrDOAJEphemeris Hungarologica
Review: about 30 weeksNo APCDiamond OA26 articles/yrDOAJEpidemiologia e Servicos de Saude
CAS Zone 4 · MedicineReview: median 151 days to acceptanceNo APCDiamond OA725 articles/yrESCI · Scopus · DOAJEpidemiologiya i Vaktsinoprofilaktika
Review: about 8 weeksNo APCDiamond OA68 articles/yrScopus · DOAJEpidemiology Biostatistics and Public Health
No APCDiamond OA181 articles/yrScopus · DOAJEpidemiology and Health System Journal
Review: median 155 days to acceptanceNo APCDiamond OA32 articles/yrScopus · DOAJEpijournal de Geometrie Algebrique
CAS Zone 2 · MathematicsReview: about 25 weeksNo APCDiamond OA29 articles/yrESCI · Scopus · DOAJEpisteme
Review: about 16 weeksNo APCDiamond OA0 articles/yrScopus · 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.