Membership of Editorial Board
Transactions on Rough Sets (TRS), Springer-Verlag (http://www.springer.com/computer/lncs?SGWID=0-164-2-99627-0)
Studies in logic, Journal of the Chinese Association of Logic (http://www.studiesinlogic.net/english/)
Refereeing and Reviewing
International Journal of Approximate Reasoning (http://www.journals.elsevier.com/international-journal-of-approximate-reasoning/)
Information Sciences (http://www.journals.elsevier.com/information-sciences/)
Fundamenta Informaticae (http://fi.mimuw.edu.pl/index.php/FI)
International Journal of Theoretical Computer Sciences
Fuzzy Sets and Systems (http://www.journals.elsevier.com/fuzzy-sets-and-systems/)
International Journal of Applied Non-Classical Logics
Mathware and Soft Computing,
Annals of Operations Research, Indian Council of Philosophical Research (Publications),
Bulletin of Calcutta Mathematical Society, Mathematics Student (http://bulletin.calmathsoc.org/)