Journal profile · Mathematics
Quaestiones Mathematicae
ISSN 1607-3606 · eISSN 1727-933X · Taylor and Francis Ltd. · SOUTH AFRICA · Quarterly
Quaestiones Mathematicae: CAS Zone 4 · Mathematics (2025 upgraded edition); impact factor 0.91; hybrid open access; review over 12 weeks (community reports); community-reported acceptance: easy; 95 articles in 2025; indexed in SCIE and Scopus.
Scope
Aims, scope and focus
Quaestiones Mathematicae is published by Taylor and Francis Ltd. and is in Zone 4 of Mathematics in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Advanced Topics in Algebra, Advanced Banach Space Theory and Rings, Modules, and Algebras, together about 28.4% of its articles. (generated from OpenAlex topic counts and CAS ranking data)
Quaestiones Mathematicae is devoted to research articles from a wide range of mathematical areas. Longer expository papers of exceptional quality are also considered. Published in English, the journal receives contributions from authors around the globe and serves as an important reference source for anyone interested in mathematics.
Source: LetPub
Research area (LetPub): Mathematics
Main research topics OpenAlex counts of recent articles; shares are approximate
- Advanced Topics in AlgebraMathematics9.5%
- Advanced Banach Space TheoryMathematics9.5%
- Rings, Modules, and AlgebrasMathematics9.5%
- Advanced Topology and Set TheoryMathematics6.6%
- Holomorphic and Operator TheoryMathematics5.6%
- Advanced Algebra and LogicComputer Science5.5%
- Algebraic structures and combinatorial modelsMathematics5%
- Fuzzy and Soft Set TheoryDecision Sciences4.8%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Mathematics Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 4 |
| Minor | Mathematics | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Mathematics Zone 3
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 3 |
| Minor | Mathematics | Zone 3 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Mathematics Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Mathematics | Zone 4 |
| Minor | Mathematics | Zone 4 |
Top journal: noReview journal: no
Database indexing
SCIEScopusLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- Impact factor
- 0.91LetPub ·
- CiteScore 2026-06
- 1.6LetPub ·
- SJR 2026-06
- 0.49LetPub ·
- SNIP 2026-06
- 1LetPub ·
- h-index
- 20LetPub ·
- h-index
- 42OpenAlex ·
- i10-index
- 384OpenAlex ·
- 2-year mean citedness
- 0.69OpenAlex ·
- Self-citation rate
- 0%LetPub ·
- Share of gold OA articles
- 7.46%LetPub ·
Volume
- Articles per year
- 94LetPub ·
Articles by year OpenAlex count · 2,778 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 90 | 16 | 9 |
| 2025 | 95 | 16 | 47 |
| 2024 | 126 | 28 | 158 |
| 2023 | 119 | 15 | 272 |
| 2022 | 121 | 25 | 396 |
| 2021 | 118 | 27 | 311 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Review & acceptance
Review time and acceptance
- Average review time (community reports)
- over 12 weeksLetPub ·
- Average acceptance (community reports)
- EasyLetPub ·
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Hybrid open accessLetPub
A subscription journal in which authors can pay to publish their article open access.
No source has fee information yet; check the journal's website.
A hybrid journal charges the APC only when the author chooses open access; publishing under the subscription model is usually free.
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Submission
Article types and submission policies (journal website)
Policy excerpts from the journal's websiteOpen access
- Open access Open access
Overview Open journals Open Select Dove Medical Press F1000Research
Source ↗Publisher website ·
Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.
Profile
Publication details and official links
- Publisher
- Taylor and Francis Ltd.
- Country or region
- SOUTH AFRICA
- Language
- English
- Frequency
- Quarterly
- ISSN
- 1607-3606
- Electronic ISSN
- 1727-933X
- Official links
- Journal homepage ↗OpenAlex
- Submission system ↗Publisher website
- Special issues ↗Publisher website
FAQ
Frequently asked questions about Quaestiones Mathematicae
What CAS zone is Quaestiones Mathematicae in?
In the 2025 upgraded edition of the CAS Journal Ranking, Quaestiones Mathematicae is in Zone 4 of Mathematics, and in Zone 4 of the minor category Mathematics. In the 2026 Xinrui edition it is in Zone 3 of Mathematics. Zones from different editions, and from major and minor categories, are not interchangeable.
What is the impact factor of Quaestiones Mathematicae?
The latest impact factor listed by LetPub is 0.91; CiteScore 1.6, h-index 42.
How long does peer review take at Quaestiones Mathematicae?
Authors report an average review time of over 12 weeks; the community-reported acceptance is “Easy”. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
Which databases index Quaestiones Mathematicae?
According to LetPub and DOAJ records, Quaestiones Mathematicae is indexed in SCIE and Scopus.
Is Quaestiones Mathematicae open access, and what is the APC?
Quaestiones Mathematicae is a hybrid journal. Fee information is not available yet; check the journal's website.
Sources and updates
The facts on this page come from LetPub, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .