Diatom Research
Leading citation impact metric from Clarivate Journal Citation Reports
31 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: 1.4) | 🔵 Computed |
| 2025 | 1.50đ | WoS Q3(IF: 1.3) | 🔵 Computed |
| 2024 | 1.50đ | WoS Q3(IF: 1.9) | 🔵 Computed |
| 2023 | 1.50đ | WoS Q3(IF: 1.8) | 🔵 Computed |
| 2022 | 1.50đ | WoS Q3(IF: 1.386) | 🔵 Computed |
| 2021 | 1.50đ | WoS Q3(IF: 1.815) | 🔵 Computed |
| 2020 | 1.50đ | WoS Q3(IF: 1.076) | 🔵 Computed |
| 2019 | 1.50đ | WoS Q3(IF: 1.169) | 🔵 Computed |
| 2018 | 1.50đ | WoS Q3(IF: 1) | 🔵 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
Diatom Research is the journal of the International Society for Diatom Research. The journal is published quarterly, in March, June, September and December, and welcomes manuscripts on any aspect of diatom biology. In addition to full-length papers, short notes and reviews of recent literature are published which need not contain all the sections required for full-length papers; we see these as being necessary to record information which is of interest but which cannot be followed up in detail. Discursive “Opinion” papers are encouraged which would not necessarily follow the normal lay-out. If extremely long papers are to be offered, the author(s) should contact the editors first to discuss any problems. Book reviews, obituaries and meeting reports can be published. All papers will be subject to critical review by the editors and referees, as appropriate to their content. Papers will be accepted in English only.
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 |
|---|---|---|---|
MARINE & FRESHWATER BIOLOGY | JCRSCIE | 75/124 | Q3 |
MARINE & FRESHWATER BIOLOGY | JCISCIE | 75/124 | Q3 |
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
| Year | Impact Factor | Articles / Year | Total Citations |
|---|---|---|---|
| 2026 | — | 24 | 1 |
| 2025 | 1.3 | 32 | 24 |
| 2024 | 1.9 | 19 | 48 |
| 2023 | 1.8 | 16 | 35 |
| 2022 | 1.386 | 27 | 115 |
| 2021 | 1.815 | 25 | 303 |
| 2020 | 1.076 | 28 | 155 |
| 2019 | 1.169 | 24 | 157 |
| 2018 | 1 | 35 | 385 |
| 2017 | — | 33 | 381 |
| 2016 | — | 34 | 418 |
| 2015 | — | 20 | 210 |
Journal Metrics & Citation Visualizations
Impact Factor Trend (2018–2024)
Clarivate IF trend for Diatom Research
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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