The generation of collective preference assessments occupies a critical position in deriving
accurate and reliable alternative rankings in the context of large-scale group decision …

We extend the main idea of a fuzzy analysis of consensus—that is based on a concept of a
distance from consensus—to a case when individual testimonies are individual intuitionistic …

Intuitionistic preference relations constitute a flexible and simple representation format of
experts' preference on a set of alternative options, while at the same time allowing to …

The capability of intuitionistic fuzzy preference relation in representing imprecise or not
reliable judgments which exhibit affirmation, negation and hesitation characteristics make it …

In group decision making (GDM) with intuitionistic fuzzy preference relations (IFPRs), the
consistency and consensus are two key issues. This paper develops a novel method for …

The minimum cost consensus model (MCCM) aims at reaching group consensus for either
conflict or polarized opinions evaluated in group decision making. Decision makers (DMs) …

Three-way group decision-making is an important direction of study in the fields of three-way
decision-making and granular computing and has received much attention from scholars in …

To eliminate discrepancies among decision makers'(DMs') evaluations, consensus reaching
process (CRP) is important in large scale group decision-making (GDM). In CRP, trust …

Consistency testing and adjustment of preference relations are prerequisites for group
decision making; the forced integration of preference relations without consensus may lead …

Trust relation, as defined in Social Network Analysis (SNA), is one of the recent notions
considered in decision making. This inspired our integration of trust relation in constructing a …