Preference relations are one of the most common tools used to represent decision makers'
preferences. Self-confident preference relations, whose preference elements include self …

Preference relations have been widely used in Group Decision Making (GDM) to represent
decision makers' preferences over alternatives. Recently, a new kind of preference relation …

Preference relations are very useful to express decision makers' preferences over
alternatives in the process of group decision-making. However, the multiple self-confidence …

Supporting the process of consensus building has become a major research field in group
decision making (GDM). The purpose of this paper is to present a consistency consensus …

Individual consistency and group consensus are both important when seeking reliable and
satisfying solutions for group decision making (GDM) problems using additive preference …

The individual consistency and the consensus degree are two basic measures to conduct
group decision making with reciprocal preference relations. The existing frameworks to …

With the ubiquity of preference relations used in group decision making (GDM), controlling
the transitivity of preferences characterized by individual consistency has attracted much …

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

In real-world decision problems, decision makers usually express their opinions with
different preference structures. In order to deal with the heterogeneous preference …

The main aim of this paper is to investigate the consistency and consensus of multiplicative
consistent reciprocal preference relations. Based on the multiplicative consistency property …