This paper proposes a novel approach to cope with the multi-criteria group decision-making
problems. We give the pairwise comparisons based on the best-worst-method (BWM), which …

Generalized hesitant fuzzy numbers (GHFNs) are able to directly manage situations in which
we may encounter a finite set of known values with a finite set of degrees of doubt as …

This research addresses the challenges of multi-attribute group decision-making in a
hesitant fuzzy environment, where randomness and uncertainty introduce biases into …

Decision-makers (DMs) will face severe challenges when selecting an optimal alternative for
an emergency response over multiple time periods. The aim of this paper is to develop a …

Hesitant fuzzy set turns out to be a powerful tool in expressing uncertainty and vagueness.
Liao and Xu (J Intell Fuzzy Syst, 26: 1601–1617, 2014b) proposed a family of hesitant fuzzy …

This paper develops a new method for group decision making with hesitant fuzzy preference
relations (HFPRs) considering the multiplicative consistency and consensus simultaneously …

In this paper, new entropy measures for hesitant fuzzy sets (HFSs) are proposed. Measuring
uncertainty for an HFS is computed by an amount of distinction between an HFS and its …

Decision making always happens in our daily life, for example, choosing a car to buy, or
selecting an electronic product from Amazon or Ebay. In the traditional multiple criteria …

Due to complex circumstance, decision makers may have difficulty in offering complete
intuitionistic fuzzy preference relations (IFPRs) in the decision making process, so that it will …

Hesitant fuzzy preference relation (HFPR) shows to be a unique and suitable technique to
integrate all the values of decision makers when comparing pairwise alternatives (or …