Group decision making (GDM) with interval-valued intuitionistic fuzzy preference relations
(IVIFPRs) is a critical issue in decision analysis field. This chapter proposes a new method …

This chapter develops a group decision-making (GDM) method that considers group
consensus and multiplicative consistency of interval-valued intuitionistic fuzzy (IVIF) …

The paper develops a new intuitionistic fuzzy (IF) programming method to solve group
decision making (GDM) problems with interval-valued fuzzy preference relations (IVFPRs) …

This chapter investigates a group decision making (GDM) method based on additive
consistent interval-valued Atanassov intuitionistic fuzzy (IVAIF) preference relations …

This paper investigates the group decision making (GDM) with interval-valued intuitionistic
fuzzy (IVIF) preference relations (IVIFPRs). Considering decision maker's (DM's) risk attitude …

In this paper, we propose an optimization-based group decision making (GDM) method
using interval-valued intuitionistic fuzzy preference relations (IVIFPRs). First, the concept of …

Interval-valued intuitionistic fuzzy preference relations (IVIFPRs) are powerful to express the
uncertain preferred and non-preferred judgments of decision makers simultaneously. After …

This paper investigates an order relation of interval-valued intuitionistic fuzzy values (IVIFVs)
based on possibility degree and divergence degree and applies it to multi-attribute group …

This article investigates group decision-making (GDM) problems, where the decision
makers'(DMs) preference information is represented by incomplete interval-valued …

In this paper, we propose a consistency and consensus-based method to solve the group
decision-making (GDM) problems within the framework of interval-valued intuitionistic …