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Rodriguesia is Scopus-indexed (Q4, CiteScore 1.2), DOAJ. Published by Instituto de Pesquisas Jardim Botanico do Rio de Janeiro.
Checked against the index lists dated .
ISSN 0370-6583Verify ISSN ↗2175-7860Verify ISSN ↗
Publisher: Instituto de Pesquisas Jardim Botanico do Rio de Janeiro
Cost to publish: Checking DOAJ for article charges…
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Horticulture | 97 / 125 | 22nd | Q4 |
| Plant Science | 425 / 541 | 21st | Q4 |
Not listed in: Web of Science, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1999–present (also 1989, 1984–1985, 1980–1981), best quartile Q4, CiteScore 1.2.
Rodriguesia is Q4 in Horticulture (rank 97 of 125) and Q4 in Plant Science (rank 425 of 541), by CiteScore 2025.
Rodriguesia 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 1.2, quartile Q4, 22nd percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.239, quartile Q3, with an H-index of 41.
Rodriguesia is published by Instituto de Pesquisas Jardim Botanico do Rio de Janeiro. Its print ISSN is 0370-6583 and its online ISSN is 2175-7860.
No — it is not currently in the Web of Science core collections (SCIE, SSCI, AHCI or ESCI).
Yes — it is an open-access journal, listed in DOAJ.
Rodriguesia has an h-index of 46 and a 2-year mean of 0.7 citations per paper (OpenAlex). Its Scopus CiteScore is 1.2, quartile Q4. On 2-year citations it ranks #80 of 120 Scopus journals in Horticulture.
Rodriguesia published 62 papers in 2025; its busiest recent year was 2017 with 175. 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 96 research articles (2024–2026), authors are most often from Brazil (89.2%), Argentina (3.6%) and United States (2.3%). 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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