Journal details
GREY SYSTEMS-THEORY AND APPLICATION
EMERALD GROUP PUBLISHING LTD · ISSN 2043-9377 · eISSN 2043-9385
EISCIEScopus
Overview
GREY SYSTEMS-THEORY AND APPLICATION is a Mathematics, Interdisciplinary Applications journal published by EMERALD GROUP PUBLISHING LTD (England). Use this page to check its impact factor, JCR quartile, CAS zone and indexing before you submit. Always confirm the scope, APC and policies on the journal's official website.
Publication output
2026: 18 articles · 2025: 50 articles · 2024: 29 articles. Source: OpenAlex open data.
FAQ
What is the impact factor of GREY SYSTEMS-THEORY AND APPLICATION?
The impact factor recorded for GREY SYSTEMS-THEORY AND APPLICATION is 4.6 (2025 JCR release), JCR quartile Q1.
What is the CAS zone (Chinese Academy of Sciences ranking) of GREY SYSTEMS-THEORY AND APPLICATION?
GREY SYSTEMS-THEORY AND APPLICATION is listed in CAS Zone 3.
Which databases index GREY SYSTEMS-THEORY AND APPLICATION?
GREY SYSTEMS-THEORY AND APPLICATION is indexed in EI, SCIE, Scopus. Confirm on the journal website and the database itself before submitting.