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Open Microbiology Journal is Scopus-indexed (Q3, CiteScore 3.3). Published by Bentham Science Publishers.
Checked against the index lists dated .
ISSN 1874-2858Verify ISSN ↗
Publisher: Bentham Science Publishers
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Immunology and Microbiology (all) | 33 / 63 | 48th | Q3 |
Not listed in: Web of Science, DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2011–present, best quartile Q3, CiteScore 3.3.
Open Microbiology Journal is Q3 in Immunology and Microbiology (all) (rank 33 of 63), by CiteScore 2025.
Open Microbiology Journal is not in the Web of Science Core Collection (SCIE, SSCI, AHCI or ESCI), so Clarivate publishes no Journal Impact Factor for it. Its Scopus CiteScore is 3.3, quartile Q3, 48th percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.400, quartile Q3, with an H-index of 39.
Open Microbiology Journal is published by Bentham Science Publishers. Its ISSN is 1874-2858.
No — it is not currently in the Web of Science core collections (SCIE, SSCI, AHCI or ESCI).
No — it is not registered as an open-access journal in DOAJ or Scopus.
Open Microbiology Journal has an h-index of 49 and a 2-year mean of 1.58 citations per paper (OpenAlex). Its Scopus CiteScore is 3.3, quartile Q3. On 2-year citations it ranks #36 of 62 Scopus journals in Immunology and Microbiology (all).
Open Microbiology Journal published 14 papers in 2025; its busiest recent year was 2019 with 56. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 92 research articles (2021–2026), authors are most often from Iran (18.3%), India (10.3%) and Egypt (7.6%).
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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