Kagaku Kogaku Ronbunshu
Leading citation impact metric from Clarivate Journal Citation Reports
17 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 | 1.00đ | WoS Q4(IF: 0.3) | 🔵 Computed |
| 2025 | 1.00đ | WoS Q4(IF: 0.2) | 🔵 Computed |
| 2024 | 1.00đ | WoS Q4(IF: 0.3) | 🔵 Computed |
| 2023 | 1.00đ | WoS Q4(IF: 0.4) | 🔵 Computed |
| 2022 | 1.00đ | WoS Q4(IF: 0.338) | 🔵 Computed |
| 2021 | 1.00đ | WoS Q4(IF: 0.422) | 🔵 Computed |
| 2020 | 1.00đ | WoS Q4(IF: 0.245) | 🔵 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
化学工学に関する論文を掲載する学術誌 として 和文論文誌「化学工学論文集」 と 英文論文誌 “Journal of Chemical Engineering of Japan” を発行しています。これらの論文誌は、基礎から応用まで、化学工学の分野で本会が行っている多種多様な研究領域から生み出される優れた成果を広く世界に発信するために大きな役割を果たしています。 和文論文誌は1975年から年6号（隔月発行）、英文論文誌は1968年から年12号（毎月発行）発行しており、共に電子ジャーナル主体で出版されております。 和文誌、英文誌ともに、直近3ヶ月分は電子ジャーナルで一般公開（無料；アクセス制限無し）しております。また、毎月、その月の4ヶ月前から遡って20年間分は、現在ご購読頂いている方のみ電子ジャーナルで閲覧いただくことができます。それより以前に出版されたものは電子ジャーナルで一般公開（無料；アクセス制限無し）しております。
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 |
|---|---|---|---|
ENGINEERING, CHEMICAL | JCRSCIE | 178/183 | Q4 |
ENGINEERING, CHEMICAL | JCISCIE | 176/183 | Q4 |
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
| Year | Impact Factor | Articles / Year | Total Citations |
|---|---|---|---|
| 2026 | — | 12 | 0 |
| 2025 | 0.2 | 32 | 8 |
| 2024 | 0.3 | 26 | 15 |
| 2023 | 0.4 | 34 | 17 |
| 2022 | 0.338 | 36 | 35 |
| 2021 | 0.422 | 49 | 37 |
| 2020 | 0.245 | 36 | 59 |
| 2019 | — | 44 | 79 |
| 2018 | — | 67 | 102 |
| 2017 | — | 61 | 138 |
| 2016 | — | 38 | 70 |
| 2015 | — | 72 | 157 |
Journal Metrics & Citation Visualizations
Impact Factor Trend (2018–2024)
Clarivate IF trend for Kagaku Kogaku Ronbunshu
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