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.
NOVASINERGIA
Review: about 12 weeksNo APCDiamond OA22 articles/yrDOAJNSC Nursing
Review: about 8 weeksNo APCDiamond OA15 articles/yrDOAJNSW Public Health Bulletin
Review: about 20 weeksNo APCDiamond OA0 articles/yrDOAJNURE Investigacion
Review: about 10 weeksNo APCDiamond OA40 articles/yrDOAJNUST Business Review
Review: about 12 weeksNo APCDiamond OA12 articles/yrDOAJNUST Journal of Engineering Sciences
Review: about 16 weeksNo APCDiamond OA13 articles/yrDOAJNUST Journal of International Peace and Stability
Review: about 17 weeksNo APCDiamond OA23 articles/yrDOAJNUST Journal of Social Sciences and Humanities
Review: about 36 weeksNo APCDiamond OA24 articles/yrDOAJNYS TESOL Journal
Review: about 24 weeksNo APCDiamond OADOAJNabawi
Review: about 8 weeksNo APCDiamond OA15 articles/yrDOAJNadezhnost' i kachestvo slozhnykh sistem
Review: about 12 weeksNo APCDiamond OA63 articles/yrDOAJNagari Law Review
Review: about 20 weeksNo APCDiamond OA45 articles/yrDOAJNami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering
CAS Zone 3 · EngineeringReview: about 14 weeksNo APCDiamond OA46 articles/yrScopus · DOAJNamn og Nemne
Review: about 26 weeksNo APCDiamond OADOAJNan Fang Neng Yuan Jian She
Review: about 25 weeksNo APCDiamond OAScopus · DOAJNano Trends
Review: about 81 days (submission to acceptance, publisher)No APCDiamond OA107 articles/yrScopus · DOAJNanochemistry Research
Review: about 11 weeksNo APCDiamond OAScopus · DOAJNanomedicine Journal
CAS Zone 4 · MedicineReview: about 12 weeksNo APCDiamond OA54 articles/yrESCI · Scopus · DOAJNanosistemi, Nanomateriali, Nanotehnologii
Review: about 25 weeksNo APCDiamond OA107 articles/yrScopus · DOAJNantong Daxue xuebao Ziran kexue ban
Review: about 30 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.