Topology and its Applications
Leading citation impact metric from Clarivate Journal Citation Reports
40 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 | 1.50đ | WoS Q3(IF: 0.5) | 🔵 Computed |
| 2025 | 1.50đ | WoS Q3(IF: 0.5) | 🔵 Computed |
| 2024 | 1.50đ | WoS Q3(IF: 0.6) | 🔵 Computed |
| 2023 | 1.50đ | WoS Q3(IF: 0.6) | 🔵 Computed |
| 2022 | 1.50đ | WoS Q3(IF: 0.583) | 🔵 Computed |
| 2021 | 1.50đ | WoS Q3(IF: 0.617) | 🔵 Computed |
| 2020 | 1.50đ | WoS Q3(IF: 0.531) | 🔵 Computed |
| 2019 | 1.50đ | WoS Q3(IF: 0.416) | 🔵 Computed |
| 2018 | 1.50đ | WoS Q3(IF: 0.549) | 🔵 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
Topology and its Applications is primarily concerned with publishing original research papers of moderate length. However, a limited number of carefully selected survey or expository papers are also included. The mathematical focus of the journal is that suggested by the title: Research in Topology. It is felt that it is inadvisable to attempt a definitive description of topology as understood for this journal. Certainly the subject includes the algebraic, general, geometric, and set-theoretic facets of topology as well as areas of interactions between topology and other mathematical disciplines, e.g. topological algebra, topological dynamics, functional analysis, category theory. Since the roles of various aspects of topology continue to change, the non-specific delineation of topics serves to reflect the current state of research in topology. At regular intervals, the journal publishes a section entitled Open Problems in Topology, edited by J. van Mill and G.M. Reed. This is a status report on the 1100 problems listed in the book of the same name published by North-Holland in 1990, edited by van Mill and Reed.
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 |
|---|---|---|---|
MATHEMATICS | JCRSCIE | 362/492 | Q3 |
MATHEMATICS, APPLIED | JCRSCIE | 304/345 | Q4 |
MATHEMATICS | JCISCIE | 406/492 | Q4 |
MATHEMATICS, APPLIED | JCISCIE | 289/345 | Q4 |
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
| Year | Impact Factor | Articles / Year | Total Citations |
|---|---|---|---|
| 2026 | — | 115 | 8 |
| 2025 | 0.5 | 367 | 96 |
| 2024 | 0.6 | 251 | 174 |
| 2023 | 0.6 | 278 | 354 |
| 2022 | 0.583 | 288 | 482 |
| 2021 | 0.617 | 293 | 667 |
| 2020 | 0.531 | 405 | 1,196 |
| 2019 | 0.416 | 436 | 1,331 |
| 2018 | 0.549 | 242 | 907 |
| 2017 | — | 415 | 1,528 |
| 2016 | — | 300 | 1,275 |
| 2015 | — | 365 | 1,690 |
Journal Metrics & Citation Visualizations
Impact Factor Trend (2018–2024)
Clarivate IF trend for Topology and its Applications
Total Cites vs Self-Cites
Evaluation of scholarly independence and citation reach
Citations per Document
Citation metric windows across 2, 3, and 4 years
Similar Journals in Discipline
Journals in the same research field with comparable impact metrics