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Acta Mathematica is Scopus-indexed (Q1, CiteScore 12.4), WoS SCIE. Published by International Press, Inc..
Checked against the index lists dated .
ISSN 0001-5962Verify ISSN ↗1871-2509Verify ISSN ↗
Publisher: International Press, Inc.
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Mathematics (all) | 4 / 414 | 99th | Q1 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1944–present (also 1925–1942, 1920–1923, 1916, 1908–1914, 1899–1906, 1897, 1889–1895, 1882–1887), best quartile Q1, CiteScore 12.4.
Acta Mathematica is Q1 in Mathematics (all) (rank 4 of 414), by CiteScore 2025.
Acta Mathematica 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 12.4, which places it in quartile Q1 at the 99th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 8.954, quartile Q1, with an H-index of 85.
Acta Mathematica is published by International Press, Inc. Its print ISSN is 0001-5962 and its online ISSN is 1871-2509.
Yes — indexed in the Science Citation Index Expanded.
No — it is not registered as an open-access journal in DOAJ or Scopus.
Acta Mathematica has an h-index of 207 and a 2-year mean of 5.79 citations per paper (OpenAlex). Its Scopus CiteScore is 12.4, quartile Q1. On 2-year citations it ranks #9 of 392 Scopus journals in Mathematics (all).
Acta Mathematica published 6 papers in 2025; its busiest recent year was 2017 with 14. 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 46 research articles (2021–2026), authors are most often from United States (40.9%), France (12.5%) and China (10.1%).
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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