| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Mathematics (all) | 353 / 414 | 14th | Q4 |
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Hokkaido Mathematical Journal
Hokkaido Mathematical Journal is Scopus-indexed (Q4, CiteScore 0.7), WoS SCIE. Published by Department of Mathematics, Hokkaido University.
Checked against the index lists dated .
ISSN 0385-4035Verify ISSN ↗
Publisher: Department of Mathematics, Hokkaido University
Cost to publish: No APC data — check the publisher
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Quick answers
Is Hokkaido Mathematical Journal indexed in Scopus?
Yes — actively indexed in Scopus, coverage 1972–present, best quartile Q4, CiteScore 0.7.
What quartile is Hokkaido Mathematical Journal in Scopus?
Hokkaido Mathematical Journal is Q4 in Mathematics (all) (rank 353 of 414), by CiteScore 2025.
What is the impact factor of Hokkaido Mathematical Journal?
Hokkaido Mathematical Journal 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 0.7, which places it in quartile Q4 at the 14th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.209, quartile Q4, with an H-index of 32.
Who publishes Hokkaido Mathematical Journal and what is its ISSN?
Hokkaido Mathematical Journal is published by Department of Mathematics, Hokkaido University. Its ISSN is 0385-4035.
Is Hokkaido Mathematical Journal in Web of Science?
Yes — indexed in the Science Citation Index Expanded.
Is Hokkaido Mathematical Journal open access?
No — it is not registered as an open-access journal in DOAJ or Scopus.
How well cited is Hokkaido Mathematical Journal? — open metrics via OpenAlex
Hokkaido Mathematical Journal has an h-index of 44 and a 2-year mean of 0.49 citations per paper (OpenAlex). Its Scopus CiteScore is 0.7, quartile Q4. On 2-year citations it ranks #259 of 392 Scopus journals in Mathematics (all).
Hokkaido Mathematical Journal published 18 papers in 2025; its busiest recent year was 2018 with 34. 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.
Who publishes in Hokkaido Mathematical Journal? — latest 97 articles, 2022–2026
In its latest 97 research articles (2022–2026), authors are most often from Japan (52.6%), China (11.3%) and Spain (5.2%). 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.
Are there integrity warnings for Hokkaido Mathematical Journal? — indicators, not proof of misconduct
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.
- Scopus statusActive
- Retracted papers None recorded
- Problematic Paper Screener flags None flagged
- Author concentration52.6% of recent authorship from Japan
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.
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