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Contemporary Problems of Ecology is Scopus-indexed (Q4, CiteScore 1), WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by Pleiades Publishing.
Checked against the index lists dated .
ISSN 1995-4255Verify ISSN ↗1995-4263Verify ISSN ↗
Publisher: Pleiades Publishing
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Environmental Science (all) | 204 / 249 | 18th | Q4 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2008–present, best quartile Q4, CiteScore 1.
Contemporary Problems of Ecology is Q4 in Environmental Science (all) (rank 204 of 249), by CiteScore 2025.
Contemporary Problems of Ecology is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 1, which places it in quartile Q4 at the 18th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.214, quartile Q4, with an H-index of 27.
Contemporary Problems of Ecology is published by Pleiades Publishing. Its print ISSN is 1995-4255 and its online ISSN is 1995-4263.
Yes. It is part of the One Nation One Subscription (ONOS) national subscription, so readers at participating Indian institutions get its full text. ONOS does not cover its article processing charge.
Yes — indexed in the Science Citation Index Expanded.
No — it is not registered as an open-access journal in DOAJ or Scopus.
Contemporary Problems of Ecology has an h-index of 30 and a 2-year mean of 0.59 citations per paper (OpenAlex). Its Scopus CiteScore is 1, quartile Q4. On 2-year citations it ranks #179 of 234 Scopus journals in Environmental Science (all).
Contemporary Problems of Ecology published 102 papers in 2025; its busiest recent year was 2024 with 104. 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 97 research articles (2025–2026), authors are most often from Russia (88.7%), China (5.2%) and Poland (1%). More than half of recent authorship comes from one country.
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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