With the generalisation of intuitionistic fuzzy sets (IFSs), picture fuzzy sets (PFSs) have been
developed based on membership, neutral membership, and non-membership degrees …

Purpose The purpose of this review paper is to address the need for mapping the thematic
structure of fuzzy-set qualitative comparative analysis (fsQCA) in the context of tourism and …

A useful expansion of the intuitionistic fuzzy set (IFS) for dealing with ambiguities in
information is the Pythagorean fuzzy set (PFS), which is one of the most frequently used …

The car sharing is an effective supplement to public transportation systems. However, how to
select an appropriate site for building a car sharing station is a big challenge. Therefore, in …

Failure mode and effects analysis (FMEA) usually requires multi-domain specialists to
implement the group risk assessment for identifying and eliminating system failures …

The green supplier selection (GSS) is a significant part in green supply chain management
(GSCM). Choosing optimal green supplier can not only realize the sustainable development …

Group decision-making on a public service problem is often biased by untrustworthy
responses of the participants, which affects negatively the outcome of the procedure. To …

This study aims to investigate the hotel selection differences among different types of
travellers through online hotel reviews. Specifically, the study performs a detailed …

Background Last-mile delivery (LMD) is becoming more and more demanding due to an
increasing number of users and traffic problems in cities. Besides, medical crises (like the …

The main objective of proposed work is to introduce a series of picture fuzzy weighted
geometric aggregation operators by using t-norm and t-conorm. In this paper, we discussed …