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Japanese Journal of Ecology is Scopus-indexed (Q4, CiteScore 0.2). Published by Tohoku University.
Checked against the index lists dated .
ISSN 0021-5007Verify ISSN ↗2424-127XVerify ISSN ↗
Publisher: Tohoku University
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Ecology | 489 / 491 | 0th | Q4 |
| Ecology, Evolution, Behavior and Systematics | 734 / 736 | 0th | Q4 |
Not listed in: Web of Science, DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2013–present (also 2007–2011, 1979–2005), best quartile Q4, CiteScore 0.2.
Japanese Journal of Ecology is Q4 in Ecology (rank 489 of 491) and Q4 in Ecology, Evolution, Behavior and Systematics (rank 734 of 736), by CiteScore 2025.
Japanese Journal of Ecology 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 0.2, quartile Q4, 0th percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.106, quartile Q4, with an H-index of 15.
Japanese Journal of Ecology is published by Tohoku University. Its print ISSN is 0021-5007 and its online ISSN is 2424-127X.
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.
Japanese Journal of Ecology has an h-index of 35 and a 2-year mean of 0 citations per paper (OpenAlex). Its Scopus CiteScore is 0.2, quartile Q4. On 2-year citations it ranks #426 of 469 Scopus journals in Ecology.
Japanese Journal of Ecology published 2 papers in 2021; its busiest recent year was 2013 with 21. 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.
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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