Journal database · 11,498 journals
SCI Journals: Diamond OA (no APC)
SCI Journals: Diamond OA (no APC) (11,498 journals) with impact factor, CAS zone, review time and APC. This page includes Signata.
Signata
Review: about 52 weeksNo APCDiamond OA19 articles/yrScopus · DOAJSignificacao Revista de Cultura Audiovisual
Review: about 24 weeksNo APCDiamond OA17 articles/yrDOAJSigno
Review: about 24 weeksNo APCDiamond OA46 articles/yrDOAJSigno y Pensamiento
Review: about 20 weeksNo APCDiamond OA23 articles/yrScopus · DOAJSigno y Sena-Revista del Instituto de Linguistica
CAS Zone 4 · LiteratureReview: about 6 weeksNo APCDiamond OA12 articles/yrESCI · DOAJSignos
Review: about 20 weeksNo APCDiamond OA13 articles/yrDOAJSignos do Consumo
Review: about 24 weeksNo APCDiamond OA21 articles/yrDOAJSignotica
Review: about 28 weeksNo APCDiamond OA11 articles/yrDOAJSignum Estudos da Linguagem
Review: about 28 weeksNo APCDiamond OA11 articles/yrDOAJSigurnost
No APCDiamond OA24 articles/yrScopus · DOAJSillages Critiques
Review: about 12 weeksNo APCDiamond OA29 articles/yrDOAJSilloges
Review: about 18 weeksNo APCDiamond OA24 articles/yrDOAJSilva Balcanica
Review: about 12 weeksNo APCDiamond OA18 articles/yrDOAJSimplegadi
CAS Zone 4 · LiteratureReview: about 24 weeksNo APCDiamond OA17 articles/yrESCI · DOAJSimulacra
Review: about 16 weeksNo APCDiamond OA25 articles/yrDOAJSinappsi
Review: about 8 weeksNo APCDiamond OA25 articles/yrDOAJSincronia
Review: about 16 weeksNo APCDiamond OA170 articles/yrDOAJSindh Journal of Linguistics
Review: about 12 weeksNo APCDiamond OA0 articles/yrDOAJSinectica
Review: about 20 weeksNo APCDiamond OA23 articles/yrDOAJSinergias Educativas
Review: about 4 weeksNo APCDiamond OA27 articles/yrDOAJ
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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.