Journal database · 11,570 journals
SCI Journals: Diamond OA (no APC)
SCI Journals: Diamond OA (no APC): 11,570 journals, each with impact factor, CAS zone, review time, APC, open-access status, annual volume and database indexing, and filterable by all of them.
Energy and Built Environment
IF 10.4Review: about 14 weeksNo APCDiamond OA71 articles/yrESCI · Scopus · DOAJPolyoxometalates
IF 10.4Review: about 8 weeksNo APCDiamond OA25 articles/yrESCI · Scopus · DOAJNeophilologica
IF 10.31Review: about 16 weeksNo APCDiamond OA18 articles/yrDOAJFacta Universitatis-Series Mechanical Engineering
IF 10.27CAS Zone 1 · Engineering · TopReview: about 6 weeksNo APCDiamond OA42 articles/yrSCIE · Scopus · DOAJJournal of Rock Mechanics and Geotechnical Engineering
IF 10.2CAS Zone 1 · Engineering · TopReview: about 174 days (submission to acceptance, publisher)No APCDiamond OA516 articles/yrSCIE · Scopus · DOAJCollagen and Leather
IF 10.1Review: median 118 days to acceptanceNo APCDiamond OA43 articles/yrESCI · Scopus · DOAJJournal of Leather Science and Engineering
IF 10.1Review: about 20 weeksNo APCDiamond OAScopus · DOAJCarthaginensia
IF 10Review: about 2 weeksNo APCDiamond OA43 articles/yrScopus · DOAJLex Portus
IF 10Review: about 58 days (first decision after review, publisher)No APCDiamond OA23 articles/yrESCI · Scopus · DOAJEnergy Materials and Devices
IF 9.9No APCDiamond OA28 articles/yrESCI · DOAJJournal of Traffic and Transportation Engineering-English Edition
IF 9.6CAS Zone 2 · EngineeringReview: about 15 weeksNo APCDiamond OA88 articles/yrESCI · Scopus · DOAJUnderground Space
IF 9.56CAS Zone 1 · Engineering · TopReview: about 11 weeksNo APCDiamond OA121 articles/yrSCIE · Scopus · DOAJEconomics and Culture
IF 9Review: about 22 weeksNo APCDiamond OA22 articles/yrESCI · Scopus · DOAJHighConfidence Computing
IF 9CAS Zone 3 · Computer ScienceReview: about 95 days (submission to acceptance, publisher)No APCDiamond OA57 articles/yrScopus · DOAJStudia Universitatis Vasile Goldis Arad Seria Stiinte Economice
IF 9CAS Zone 4 · EconomicsReview: about 8 weeksNo APCDiamond OA20 articles/yrESCI · Scopus · DOAJSustainable Structures
IF 9Review: about 10 weeksNo APCDiamond OA30 articles/yrESCI · Scopus · DOAJComputational Visual Media
IF 8.44CAS Zone 2 · Computer ScienceReview: about 6 weeksNo APCDiamond OA95 articles/yrSCIE · Scopus · DOAJAlcohol research : current reviews
IF 8.41No APCDiamond OA13 articles/yrScopus · DOAJGrain Oil Science and Technology
IF 8.2Review: about 12 weeksNo APCDiamond OA33 articles/yrESCI · Scopus · DOAJJapanese Dental Science Review
IF 8.06CAS Zone 2 · MedicineReview: median 110 days to acceptanceNo APCDiamond OA27 articles/yrSCIE · Scopus · 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.