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Acta Scientiarum - Technology is Scopus-indexed (Q2, CiteScore 1.6), WoS SCIE, DOAJ. Published by Universidade Estadual de Maringa.
Checked against the index lists dated .
ISSN 1806-2563Verify ISSN ↗1807-8664Verify ISSN ↗
Publisher: Universidade Estadual de Maringa
Cost to publish: Checking DOAJ for article charges…
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Mathematics (all) | 173 / 414 | 58th | Q2 |
| Earth and Planetary Sciences (all) | 121 / 201 | 40th | Q3 |
| Physics and Astronomy (all) | 168 / 248 | 32nd | Q3 |
| Engineering (all) | 242 / 351 | 31st | Q3 |
| Chemistry (all) | 291 / 402 | 27th | Q3 |
| Computer Science (all) | 177 / 241 | 26th | Q3 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2008–present, best quartile Q2, CiteScore 1.6.
Acta Scientiarum - Technology is Q2 in Mathematics (all) (rank 173 of 414), Q3 in Earth and Planetary Sciences (all) (rank 121 of 201) and Q3 in Physics and Astronomy (all) (rank 168 of 248), by CiteScore 2025. It is ranked in 6 subject areas in all.
Acta Scientiarum - Technology 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 1.6, which places it in quartile Q2 at the 58th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.199, quartile Q4, with an H-index of 26.
Acta Scientiarum - Technology is published by Universidade Estadual de Maringa. Its print ISSN is 1806-2563 and its online ISSN is 1807-8664.
Yes — indexed in the Science Citation Index Expanded.
Yes — it is an open-access journal, listed in DOAJ.
Acta Scientiarum - Technology has an h-index of 28 and a 2-year mean of 0.63 citations per paper (OpenAlex). Its Scopus CiteScore is 1.6, quartile Q2. On 2-year citations it ranks #207 of 392 Scopus journals in Mathematics (all).
Acta Scientiarum - Technology published 59 papers in 2025; its busiest recent year was 2019 with 91. 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 93 research articles (2024–2026), authors are most often from Brazil (48.7%), Türkiye (18.8%) and China (6.8%).
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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