International Journal of Knowledge and Systems Science
Impact Factor Trend (2023–2026)
Clarivate IF trend for International Journal of Knowledge and Systems Science
SCImago Journal Rank citation prestige weighting
12 papers with at least that number of citations each
Aims & Scope
The mission of the International Journal of Knowledge and Systems Science (IJKSS) is to promote the development of knowledge science and systems science as well as the collaboration between the two sciences among academics and professionals from various disciplines around the world. IJKSS establishes knowledge and systems science as a vigorous academic discipline in universities. Targeting academicians, professors, students, practitioners, and field specialists, this journal covers the development of new paradigms in the understanding and modeling of human knowledge process from mathematical, technical, social, psychological, and philosophical frameworks. The International Journal of Knowledge and Systems Science was originally launched by the International Society of Knowledge and Systems Science, which was initiated in 2000 in Japan and founded by Prof. Y. Nakamori, Professor Z. T. Wang and Professor J. Gu in 2003 in Guangzhou. Professor Z. T. Wang was its Founding Editor.
Special Issues
Calls for PapersNo active Calls for Papers found for this journal.
WoS Categories & Quartiles
Detailed JCR / JCI category rankings and quartile breakdown from Clarivate
OPERATIONS RESEARCH & MANAGEMENT SCIENCE
OPERATIONS RESEARCH & MANAGEMENT SCIENCE
Annual Historical Statistics & Publications
Track annual publication volume, total citations, and Impact Factor evolution
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.
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
Journal Metrics & Citation Visualizations
Total Cites vs Self-Cites
Evaluation of scholarly independence and citation reach
Citations per Document
Citation metric windows across 2, 3, and 4 years
Chinese Academy of Sciences (CAS) Classification
Major / minor zone classification and CAS Early Warning List history
Academic Intelligence Overview & Context
ImpaQ AnalysisInternational Journal of Knowledge and Systems Science (ISSN: 1947-8208) is a peer-reviewed international scholarly journal in the field of OPERATIONS RESEARCH & MANAGEMENT SCIENCE, published by IGI Global Publishing in United States. The periodical holds a Journal Impact Factor (JIF) of 0.60, ranking in quartile Q4 of Web of Science (ESCI), a Scopus SJR indicator of 0.187 (Q3), an H-index of 12.
The journal enforces rigorous peer evaluation with an annual output of approximately 21 scientific articles. In terms of accessibility and author fees, it operates under the Gold OA model with an estimated APC of $2,596 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.
Publishing & Editorial Information
Detailed publisher, peer-review turnaround, and publication cycle specifications
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