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Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering is Scopus-indexed (Q4, CiteScore 0.1). Published by Japan Society for Precision Engineering.
Checked against the index lists dated .
ISSN 0912-0289Verify ISSN ↗1882-675XVerify ISSN ↗
Publisher: Japan Society for Precision Engineering
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Mechanical Engineering | 719 / 740 | 2nd | Q4 |
Not listed in: Web of Science, DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1979–present, best quartile Q4, CiteScore 0.1.
Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering is Q4 in Mechanical Engineering (rank 719 of 740), by CiteScore 2025.
Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering is not in the Web of Science Core Collection (SCIE, SSCI, AHCI or ESCI), so Clarivate publishes no Journal Impact Factor for it. Its Scopus CiteScore is 0.1, quartile Q4, 2nd percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.104, quartile Q4, with an H-index of 21.
Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering is published by Japan Society for Precision Engineering. Its print ISSN is 0912-0289 and its online ISSN is 1882-675X.
No — it is not currently in the Web of Science core collections (SCIE, SSCI, AHCI or ESCI).
No — it is not registered as an open-access journal in DOAJ or Scopus.
Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering has an h-index of 26 and a 2-year mean of 0.07 citations per paper (OpenAlex). Its Scopus CiteScore is 0.1, quartile Q4. On 2-year citations it ranks #575 of 641 Scopus journals in Mechanical Engineering.
Seimitsu Kogaku Kaishi/Journal of the Japan Society for Precision Engineering published 258 papers in 2025; its busiest recent year was 2017 with 275. 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 56 research articles (2026), authors are most often from Japan (98.2%) and Thailand (1.8%). 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 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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