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.
American Journal of Physiology - Regulatory Integrative and Comparative Physiology is Scopus-indexed (Q2, CiteScore 4.5), WoS SCIE. Published by American Physiological Society.
Checked against the index lists dated .
ISSN 0363-6119Verify ISSN ↗1522-1490Verify ISSN ↗
Publisher: American Physiological Society
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Physiology (medical) | 52 / 117 | 55th | Q2 |
| Physiology | 91 / 196 | 53rd | Q2 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1977–present, best quartile Q2, CiteScore 4.5.
American Journal of Physiology - Regulatory Integrative and Comparative Physiology is Q2 in Physiology (medical) (rank 52 of 117) and Q2 in Physiology (rank 91 of 196), by CiteScore 2025.
American Journal of Physiology - Regulatory Integrative and Comparative Physiology 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 4.5, which places it in quartile Q2 at the 55th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.902, quartile Q2, with an H-index of 206.
American Journal of Physiology - Regulatory Integrative and Comparative Physiology is published by American Physiological Society. Its print ISSN is 0363-6119 and its online ISSN is 1522-1490.
Yes — indexed in the Science Citation Index Expanded.
Yes — it is an open-access journal per Scopus.
American Journal of Physiology - Regulatory Integrative and Comparative Physiology has an h-index of 247 and a 2-year mean of 2.17 citations per paper (OpenAlex). Its Scopus CiteScore is 4.5, quartile Q2. On 2-year citations it ranks #54 of 117 Scopus journals in Physiology (medical).
American Journal of Physiology - Regulatory Integrative and Comparative Physiology published 173 papers in 2025; its busiest recent year was 2017 with 203. 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 (2026), authors are most often from United States (49.8%), Canada (16.1%) and Japan (10.8%).
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. 3 retracted papers are recorded (0.2 per 1,000 papers). 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.