This study proposes a new group decision making (GDM) methodology to solve outranking
problems efficiently under uncertainty integrating multi criteria decision making (MCDM) and …

The aim of this paper is to develop an ELECTRE (ELimination Et Choice Translating REality)-
based outranking method for multiple criteria group decision-making within the environment …

As an extension of type-2 fuzzy numbers (T2 FNs), interval type-2 fuzzy numbers (IT2 FNs)
are able to deal more effectively with uncertainty, have better processing abilities, and …

Multi-criteria group decision making (MCGDM) is a widely used rational and efficient
decision methodology used to improve quality. In this paper, an Atanassov's interval-valued …

Intuitionistic fuzzy preference relation (IFPR) is an efficient tool in tackling comprehensive
multi-criteria group decision making (MCGDM) problems via pairwise comparisons. Based …

This study develops an approach to tackle multiple criteria group decision-making problems
in the context of interval-valued intuitionistic fuzzy sets. Due to conflicting evaluations and …

The concept of intuitionistic fuzzy set (IFS) has extensively used to handle the uncertainty of
real-life decision making problems. The aim of this study is to propose an integrated …

In this paper, we propose a novel multi-attribute group decision making (MAGDM) method
under interval-valued intuitionistic fuzzy environment by integrating extended TOPSIS and …

Abstract The implementations of Preference Ranking Organization Method for Enrichment
Evaluation (PROMETHEE) category to complex multi-criteria group decision making …

As an important component of group decision making, the hybrid multi-criteria group
decision making (MCGDM) is very complex and interesting in real applications. The purpose …