A Dynamic Feedback Mechanism With Attitudinal Consensus Threshold for Minimum Adjustment Cost in Group Decision Making
نویسندگان
چکیده
This article presents a theoretical framework for dynamic feedback mechanism in group decision making (GDM) by the implementation of an attitudinal consensus threshold (ACT) to generate recommendation advice identified inconsistent experts with aim increase consensus. The novelty approach resides its ability implement ACT continuously, which allows covering all possible states from minimum maximum degrees. Therefore, it can be flexibly applied GDM problems different consistency requirements. A sensitivity analysis method visual simulation is proposed support checking numbers involved process and adjustment cost associated intervals. Experimental results show that value will lead number process. Eventually, numerical example included simulate under various scenarios
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ژورنال
عنوان ژورنال: IEEE Transactions on Fuzzy Systems
سال: 2022
ISSN: ['1063-6706', '1941-0034']
DOI: https://doi.org/10.1109/tfuzz.2021.3057705