The aim of this survey paper is to offer a general view of the developments of fuzzy TOPSIS
methods. We begin with a literature review an we explore different fuzzy models that have …

Intuitionistic fuzzy sets are the most widely used fuzzy set extension in the literature. It is a
fuzzy set extension in which decision makers specify the degree of membership of the …

Determining criteria weights is a problem that arises frequently in many multi-criteria
decision-making (MCDM) techniques. Taking into account the fact that the weights of criteria …

In the creation of better multiple attribute decision‐making (MADM) patterns to address the
ambiguity in the expanding sophisticated of expert systems, the hypothesis of interval …

In this paper, we investigate the multiple attribute group decision making (MAGDM)
problems with interval‐valued Pythagorean fuzzy sets (IVPFSs). First, the concept …

The selection of proper healthcare device suppliers in sustainable organ transplantation
networks has become an essential topic of increasing life expectancy. Assessment of …

As a generalization of the interval‐valued intuitionistic fuzzy sets, a consciousness of interval‐
valued q‐rung orthopair fuzzy sets (IV q‐ROFSs) is a robust and trustworthy tool to fulfill the …

The paper introduces the concept of simplified neutrosophic sets (SNSs), which are a
subclass of neutrosophic sets, and defines the operational laws of SNSs. Then, we propose …

As the retailing industry becomes more customer oriented, it struggles with integrating the
voice-of-customers into quality development policies, determining accurate customer …

Picture fuzzy set (PFS) is one the reliable tool to handle the uncertainties in the data as
compared to the intuitionistic fuzzy set (IFS) or fuzzy set. PFS simultaneously handle the four …