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IEEE Transactions on Pattern Analysis and Machine Intelligence is Scopus-indexed (Q1, CiteScore 41.1), WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by IEEE Computer Society.
Checked against the index lists dated .
ISSN 0162-8828Verify ISSN ↗1939-3539Verify ISSN ↗
Publisher: IEEE Computer Society
Cost to publish: About US$2,645 to publish open access (publisher list price, via OpenAlex) — subscription publishing may be free
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Applied Mathematics | 1 / 680 | 99th | Q1 |
| Computational Theory and Mathematics | 1 / 203 | 99th | Q1 |
| Software | 3 / 503 | 99th | Q1 |
| Artificial Intelligence | 5 / 570 | 99th | Q1 |
| Computer Vision and Pattern Recognition | 2 / 183 | 99th | Q1 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1978–present, best quartile Q1, CiteScore 41.1.
IEEE Transactions on Pattern Analysis and Machine Intelligence is Q1 in Applied Mathematics (rank 1 of 680), Q1 in Computational Theory and Mathematics (rank 1 of 203) and Q1 in Software (rank 3 of 503), by CiteScore 2025. It is ranked in 5 subject areas in all.
IEEE Transactions on Pattern Analysis and Machine Intelligence 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 41.1, which places it in quartile Q1 at the 99th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 4.829, quartile Q1, with an H-index of 460.
The publisher lists an article processing charge of about US$2,645 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.
IEEE Transactions on Pattern Analysis and Machine Intelligence is published by IEEE Computer Society. Its print ISSN is 0162-8828 and its online ISSN is 1939-3539.
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.
IEEE Transactions on Pattern Analysis and Machine Intelligence has an h-index of 555 and a 2-year mean of 14.6 citations per paper (OpenAlex). Its Scopus CiteScore is 41.1, quartile Q1. On 2-year citations it ranks #1 of 621 Scopus journals in Applied Mathematics.
IEEE Transactions on Pattern Analysis and Machine Intelligence published 942 papers in 2025. 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 100 research articles (2026), authors are most often from China (68.4%), Singapore (6.4%) and Hong Kong SAR China (6.4%). 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 1 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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