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Acta Amazonica is Scopus-indexed (Q2, CiteScore 1.8), WoS SCIE, DOAJ. Published by Instituto Nacional de Pesquisas da Amazonia.
Checked against the index lists dated .
ISSN 0044-5967Verify ISSN ↗1809-4392Verify ISSN ↗
Publisher: Instituto Nacional de Pesquisas da Amazonia
Cost to publish: Checking DOAJ for article charges…
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Agricultural and Biological Sciences (all) | 115 / 235 | 51st | Q2 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2006–present (also 1979), best quartile Q2, CiteScore 1.8.
Acta Amazonica is Q2 in Agricultural and Biological Sciences (all) (rank 115 of 235), by CiteScore 2025.
Acta Amazonica 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 1.8, which places it in quartile Q2 at the 51st percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.355, quartile Q2, with an H-index of 41.
Acta Amazonica is published by Instituto Nacional de Pesquisas da Amazonia. Its print ISSN is 0044-5967 and its online ISSN is 1809-4392.
Yes — indexed in the Science Citation Index Expanded.
Yes — it is an open-access journal, listed in DOAJ.
Acta Amazonica has an h-index of 73 and a 2-year mean of 1.96 citations per paper (OpenAlex). Its Scopus CiteScore is 1.8, quartile Q2. On 2-year citations it ranks #68 of 224 Scopus journals in Agricultural and Biological Sciences (all).
Acta Amazonica published 68 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 98 research articles (2024–2026), authors are most often from Brazil (78.6%), Colombia (4.2%) and Peru (2.9%). 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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