Urban transport system development often involves a central decision-making process by
local government representatives or transport company managers. It is imperative to align …

The strategic management of reverse logistics (RL) is essential for enterprises to enhance
their operational efficiency, customer satisfaction, and sustainability performance in today's …

Fuzzy preference relation (FPR) models the preference information provided by decision-
makers using pairwise comparison of alternatives. The extant consistency test of FPRs, as a …

The shift to a new era of dealing with big data has driven continuous progress and
development in computer science, artificial intelligence and machine learning. This change …

Acquiring an analytical solution of interval fuzzy utility vectors (IFUVs) from interval-valued
fuzzy preference relations (IVFPRs) plays a key role in improving the efficiency and …

This article presents a novel study of spherical fuzzy sets (SFSs), a more comprehensive
framework of intuitionistic fuzzy sets and picture fuzzy sets. The SFS allows the decision …

Compared with general group decision making, it is more difficult to reach consensus on
emergency decision making (EDM) due to its complexity and urgency. Experts from a variety …

Decision-makers (DMs) are often hesitant about the evaluations owing to objective or
subjective reasons, and determined preference relations always have various limitations on …

The recently introduced n, m-rung orthopair fuzzy set emerges as a valuable means to
articulate ambiguity and vagueness. With its enhanced capacity to handle uncertain …

The idea of Pythagorean fuzzy sets (PFSs) has been extensively applied in various decision-
making scenarios. Many of the applications of PFSs were carried out based on similarity …