This research article is devoted to present a decision-making approach pertaining the
excellent tendencies of traditional TOPSIS method under the broader environment of …

Abstract Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) is a
traditional approach, which is quite powerful since it shows the best and worst alternatives at …

The theory of complex spherical fuzzy sets (CSFSs) is a mixture of two theories, ie, complex
fuzzy sets (CFSs) and spherical fuzzy sets (SFSs), to cope with uncertain and unreliable …

Spherical fuzzy set (SFS) is one of the most important and extensive concept to
accommodate more uncertainties than existing fuzzy set structures. In this article, we will …

Due to the uncertainty and vagueness, ambiguity and subjectivity of the information in an
intricate decision-making environment, the assessment data specified by experts are mostly …

The main objective of this study is to set up the foundations of a new model, namely,
complex spherical fuzzy (CSF) model that is highly proficient to express the two dimensional …

TOPSIS method is a distance based multi-criteria decision making tool which is one of the
most used methods. It has been extended by using each of the recently proposed fuzzy set …

This study exploits the tremendous theory of ELimination and Choice Expressing REality
(ELECTRE) method to enhance the number of outranking approaches for the ground …

This paper aims to propose a new methodology for spherical cubic fuzzy (SCF) multicriteria
decision‐making (MCDM) utilizing the TOPSIS method that uses incomplete weight …

Abstract In this study, VIseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR), multi-
criteria optimization and compromise solution, is extended using spherical fuzzy sets (SFSs) …