As an efficient decision-making tool, three-way decisions have been extensively studied in
diverse generalized fuzzy information systems. Among them, since hesitant fuzzy decision …

As a new extended model of fuzzy sets, hesitant fuzzy set theory is a useful tool to process
uncertain information in decision making problems. The traditional hesitant fuzzy multi …

The paper explores a novel way to solve the multi-attribute decision-making issues under
the hesitant fuzzy environment (HF-MADM) with three-way decision (3WD) theory. Firstly …

To objectively evaluate the influence of hesitant fuzziness on the ranking of alternatives in
multi-attribute decision making with hesitant fuzzy or probabilistic hesitant fuzzy information …

Purpose–The purpose of this paper is to develop some weight determining methods for
hesitant fuzzy multi-criterion decision making (MCDM) in which the preference information …

Due to the uncertainty and hesitancy of decision makers in assessing alternatives, hesitant
fuzzy linguistic term sets have been proposed recently to allow decision makers to provide …

Three-way decision (T-WD) theory is about thinking, problem solving, and computing in
threes. Behavioral decision making (BDM) focuses on effective, cognitive, and social …

The hesitant fuzzy set has been an important tool to address problems of decision making.
There are several various improved hesitant fuzzy sets, such as dual hesitant fuzzy set …

This paper extends hesitant fuzzy sets to trapezoidal hesitant fuzzy sets based on the
combination of the concepts of trapezoidal fuzzy numbers and hesitant fuzzy sets and …

In decision making processes, an expert with hesitant attitudes may experience difficulties
when evaluating alternatives via a single assessment value. By allowing the membership …