ScopusElsevier Scopus
Status
Active
Coverage
2015–present
Source type
Journal
Open access
Yes
CiteScore
1.6
SJR · SCImago
0.347
Q3 SJR quartile
H-index
40
Best quartile
Q2 · 57th pctile
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Mathematics (all) | 175 / 414 | 57th | Q2 |
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Open Mathematics
Open Mathematics is Scopus-indexed (Q2, CiteScore 1.6), WoS SCIE, DOAJ. Published by Walter de Gruyter GmbH.
Checked against the index lists dated .
ISSN 2391-5455Verify ISSN ↗
Publisher: Walter de Gruyter GmbH
Scopus · Q2WoS · SCIEOpen Access
1.6
CiteScore 2025
Q2
Best quartile
3
Indexed in
Cost to publish: Checking DOAJ for article charges…
Web of ScienceClarivate (SCIE/SSCI/AHCI/ESCI)
DOAJDirectory of Open Access Journals (live)
Listed in DOAJ
Open accessFully open access, peer reviewed
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Quick answers
Is Open Mathematics indexed in Scopus?
Yes — actively indexed in Scopus, coverage 2015–present, best quartile Q2, CiteScore 1.6.
What quartile is Open Mathematics in Scopus?
Open Mathematics is Q2 in Mathematics (all) (rank 175 of 414), by CiteScore 2025.
What is the impact factor of Open Mathematics?
Open Mathematics 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 57th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.347, quartile Q3, with an H-index of 40.
How much does it cost to publish in Open Mathematics?
The publisher lists an article processing charge of about US$1,187 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.
Who publishes Open Mathematics and what is its ISSN?
Open Mathematics is published by Walter de Gruyter GmbH. Its ISSN is 2391-5455.
Is Open Mathematics in Web of Science?
Yes — indexed in the Science Citation Index Expanded.
Is Open Mathematics open access?
Yes — it is an open-access journal, listed in DOAJ.
How well cited is Open Mathematics? — open metrics via OpenAlex
Open Mathematics has an h-index of 43 and a 2-year mean of 0.81 citations per paper (OpenAlex). Its Scopus CiteScore is 1.6, quartile Q2. On 2-year citations it ranks #160 of 392 Scopus journals in Mathematics (all).
43
h-index
0.81
2-yr mean citations
474
i10-index
2,491
works indexed
17,571
total citations
Publication fee · open access list price, US$
US$1,187
2-yr mean citations, among Scopus journals in the same subject
#160 of 392 Top 41% Mathematics (all)
Open Mathematics published 109 papers in 2025; its busiest recent year was 2020 with 147. 2026* is the year so far.
Main topics
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 Open Mathematics? — latest 100 articles, 2025–2026
In its latest 100 research articles (2025–2026), authors are most often from China (45%), Türkiye (11.9%) and Jordan (4%).
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Are there integrity warnings for Open Mathematics? — 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
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.
Official sources & links
Community experience: reader comments on this journal
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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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