Get an email when this journal's indexing changes
Added to or removed from Scopus, Web of Science, ABDC, DOAJ, FT50, UT Dallas or ONOS. One confirmation click; unsubscribe anytime.
Principia is Scopus-indexed (Q4, CiteScore 0.1). Published by Komitet Slowianoznawstwa PAN.
Checked against the index lists dated .
ISSN 0867-5392Verify ISSN ↗2084-3887Verify ISSN ↗
Publisher: Komitet Slowianoznawstwa PAN
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Philosophy | 843 / 891 | 5th | 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 2026 (also 2017–2024, 2011–2012), best quartile Q4, CiteScore 0.1.
Principia is Q4 in Philosophy (rank 843 of 891), by CiteScore 2025.
Principia 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 0.1, quartile Q4, 5th percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.102, quartile Q4, with an H-index of 3.
Principia is published by Komitet Slowianoznawstwa PAN. Its print ISSN is 0867-5392 and its online ISSN is 2084-3887.
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.
Principia has an h-index of 3 and a 2-year mean of 0.06 citations per paper (OpenAlex). Its Scopus CiteScore is 0.1, quartile Q4. On 2-year citations it ranks #621 of 805 Scopus journals in Philosophy.
Principia published 8 papers in 2024; its busiest recent year was 2018 with 23. 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 26 research articles (2021–2026), authors are most often from Poland (90.4%), Slovakia (3.8%) and Czechia (3.8%). 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.
Comments load as you scroll here.