| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Computer Networks and Communications | 399 / 568 | 29th | Q3 |
| Computer Vision and Pattern Recognition | 129 / 183 | 29th | Q3 |
| Applied Mathematics | 483 / 680 | 29th | Q3 |
| Information Systems | 371 / 519 | 28th | Q3 |
| Control and Systems Engineering | 303 / 390 | 22nd | Q4 |
| Software | 423 / 503 | 16th | Q4 |
| Theoretical Computer Science | 118 / 135 | 12th | Q4 |
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Journal of Computer and Systems Sciences International
Journal of Computer and Systems Sciences International is Scopus-indexed (Q3, CiteScore 1.2), formerly ABDC C, WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by Pleiades Publishing.
Checked against the index lists dated .
ISSN 1064-2307Verify ISSN ↗1555-6530Verify ISSN ↗
Publisher: Pleiades Publishing
Cost to publish: No APC data — check the publisher
Not listed in: DOAJ, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)
Quick answers
Is Journal of Computer and Systems Sciences International indexed in Scopus?
Yes — actively indexed in Scopus, coverage 1993–present, best quartile Q3, CiteScore 1.2.
What quartile is Journal of Computer and Systems Sciences International in Scopus?
Journal of Computer and Systems Sciences International is Q3 in Computer Networks and Communications (rank 399 of 568), Q3 in Computer Vision and Pattern Recognition (rank 129 of 183) and Q3 in Applied Mathematics (rank 483 of 680), by CiteScore 2025. It is ranked in 7 subject areas in all.
What is the impact factor of Journal of Computer and Systems Sciences International?
Journal of Computer and Systems Sciences International 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 1.2, which places it in quartile Q3 at the 29th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.269, quartile Q3, with an H-index of 26.
Who publishes Journal of Computer and Systems Sciences International and what is its ISSN?
Journal of Computer and Systems Sciences International is published by Pleiades Publishing. Its print ISSN is 1064-2307 and its online ISSN is 1555-6530.
Is Journal of Computer and Systems Sciences International covered under ONOS in India?
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.
Is Journal of Computer and Systems Sciences International in Web of Science?
Yes — indexed in the Science Citation Index Expanded.
What is the ABDC rating of Journal of Computer and Systems Sciences International?
It was rated C in the 2010 ABDC list but is not in the current 2025 Journal Quality List.
Is Journal of Computer and Systems Sciences International open access?
No — it is not registered as an open-access journal in DOAJ or Scopus.
How well cited is Journal of Computer and Systems Sciences International? — open metrics via OpenAlex
Journal of Computer and Systems Sciences International has an h-index of 30 and a 2-year mean of 0.42 citations per paper (OpenAlex). Its Scopus CiteScore is 1.2, quartile Q3. On 2-year citations it ranks #337 of 394 Scopus journals in Computer Networks and Communications.
Journal of Computer and Systems Sciences International published 156 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.
Who publishes in Journal of Computer and Systems Sciences International? — latest 98 articles, 2025–2026
In its latest 98 research articles (2025–2026), authors are most often from Russia (96.9%), Ukraine (1%) and Mexico (0.5%). 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 Journal of Computer and Systems Sciences International? — 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 concentration96.9% of recent authorship from Russia
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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