Fuzzy Sets and Systems
Leading citation impact metric from Clarivate Journal Citation Reports
150 papers with at least that number of citations each
State Council for Professorship (HĐGSNN) Scoring
Quyết định số 26/QĐ-HĐGSNN ngày 11/7/2025 (Mục quốc tế)
HĐGSNN Score History
By article publication year| Year | Max Score | Evaluation Details | Source |
|---|---|---|---|
| 2026 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 3.1) | 🔵 Computed |
| 2025 | 2.00đ | WoS Q1(IF: 2.7) | 🔵 Computed |
| 2024 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 3.2) | 🔵 Computed |
| 2023 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 3.9) | 🔵 Computed |
| 2022 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 4.462) | 🔵 Computed |
| 2021 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 3.343) | 🔵 Computed |
| 2020 | 2.50đ | WoS Q1 có IF ≥ 3.0(IF: 3.305) | 🔵 Computed |
| 2019 | 2.00đ | WoS Q1(IF: 2.907) | 🔵 Computed |
| 2018 | 2.00đ | WoS Q1(IF: 2.675) | 🔵 Computed |
Note: Domestic journal scores are officially collected from annual HĐGSNN decisions across councils. International journal scores are dynamically computed according to Decision 26/QĐ-HĐGSNN based on quartile and citation metrics in the publication year.
Aims & Scope
Since its launching in 1978, the journal Fuzzy Sets and Systems has been devoted to the international advancement of the theory and application of fuzzy sets and systems. The theory of fuzzy sets now encompasses a well organized corpus of basic notions including (and not restricted to) aggregation operations, a generalized theory of relations, specific measures of information content, a calculus of fuzzy numbers. Fuzzy sets are also the cornerstone of a non-additive uncertainty theory, namely possibility theory, and of a versatile tool for both linguistic and numerical modeling: fuzzy rule-based systems. Numerous works now combine fuzzy concepts with other scientific disciplines as well as modern technologies. In mathematics fuzzy sets have triggered new research topics in connection with category theory, topology, algebra, analysis. Fuzzy sets are also part of a recent trend in the study of generalized measures and integrals, and are combined with statistical methods. Furthermore, fuzzy sets have strong logical underpinnings in the tradition of many-valued logics.
SCImago & Scopus Journal Intelligence
Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact
Weighted prestige citation metric per document indexed in the Scopus database.
Measures cumulative publication volume and citation impact.
Average citations received per document published in the 2-year window.
Estimated Article Processing Charge for Open Access publication.
Scopus 3-Year Publication & Citation Window
Aggregated from Scopus database across the 3-year SJR evaluation window.
Societal Impact & Inclusivity (SCImago)
Citations in government and international policy documents
Percentage of female authors published in the journal
Real-world societal policy reach and author gender diversity tracked by SCImago.
Scopus Subject Categories
Chinese Academy of Sciences (CAS) Classification
Major / minor zone classification and CAS Early Warning List history
Publishing & Editorial Information
Detailed publisher, peer-review turnaround, and publication cycle specifications
WoS Categories & Quartiles
Detailed JCR / JCI category rankings and quartile breakdown from Clarivate
| Category | Index | Rank | Quartile |
|---|---|---|---|
COMPUTER SCIENCE, THEORY & METHODS | JCRSCIE | 45/146 | Q2 |
MATHEMATICS, APPLIED | JCRSCIE | 20/345 | Q1 |
STATISTICS & PROBABILITY | JCRSCIE | 18/170 | Q1 |
COMPUTER SCIENCE, THEORY & METHODS | JCISCIE | 20/147 | Q1 |
MATHEMATICS, APPLIED | JCISCIE | 43/345 | Q1 |
STATISTICS & PROBABILITY | JCISCIE | 11/170 | Q1 |
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
| Year | Impact Factor | Articles / Year | Total Citations |
|---|---|---|---|
| 2026 | — | 256 | 71 |
| 2025 | 2.7 | 366 | 853 |
| 2024 | 3.2 | 265 | 1,453 |
| 2023 | 3.9 | 257 | 2,057 |
| 2022 | 4.462 | 255 | 2,277 |
| 2021 | 3.343 | 237 | 2,532 |
| 2020 | 3.305 | 260 | 4,074 |
| 2019 | 2.907 | 245 | 4,757 |
| 2018 | 2.675 | 245 | 5,569 |
| 2017 | — | 217 | 4,470 |
| 2016 | — | 204 | 4,974 |
| 2015 | — | 281 | 7,416 |
Journal Metrics & Citation Visualizations
Impact Factor Trend (2018–2024)
Clarivate IF trend for Fuzzy Sets and Systems
Total Cites vs Self-Cites
Evaluation of scholarly independence and citation reach
Citations per Document
Citation metric windows across 2, 3, and 4 years
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