Impact factor of Iranian Journal of Fuzzy Systems in 2020 is:

        IF 2020  : 2.100           JCR (2020): Q1   

       SJR (2020): Q2          ISC (2019): Q1


The two-monthly Iranian Journal of Fuzzy Systems (IJFS) aims to provide an international forum for refereed original research works in the theory and applications of fuzzy sets and systems in the areas of foundations, pure mathematics, artificial intelligence, control, robotics, data analysis, data mining, decision making, finance and management, information systems, operations research, pattern recognition and image processing, soft computing and uncertainty modeling. Manuscripts submitted to the IJFS must be original unpublished work and should not be in consideration for publication elsewhere.

Current Issue: Volume 19, Issue 3, May and June 2022, Pages 1-202 

Improved q-rung orthopair and T-spherical fuzzy sets

Pages 155-170

M. Riyahi; A. Borumand Saeid; M. Kuchaki Rafsanjani

Ordinal fuzzy entropy

Pages 171-186

Y. He; Y. Deng

Publication Information

University of Sistan and Baluchestan

Honorary Editor-in-Chief Editor-in-Chief
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