This article investigates a two-stage consensus feedback mechanism that considers different
power structures in large-scale group decision-making (LSGDM) environments. A Louvain …

Large-scale group decision-making (LSGDM) based on social networks has become an
important part of practical decision-making. The trust relationship in social networks has an …

In fuzzy large group decision making methods, an effective clustering method can greatly
reduce the complexity of decision making, and it is an important ingredient for reaching a …

This article proposes a novel framework to manage subgroups' noncooperative behavior by
weight penalty in large-scale group decision making. To do that, a trust-consensus index …

When dealing with large-scale group decision-making problems, the central emphasis lies
in the objective and rational acquisition of a collective opinion acceptable to the majority of …

Recently, the consensus-reaching process (CRP) of large-scale group decision-making
(LSGDM) has attracted much attention. Trusting relationships and similar opinions among …

Consensus reaching processes in group decision making attempt to reach a mutual
agreement among a group of decision makers before making a common decision. Different …

This paper proposes a decentralized feedback mechanism to help large-scale decision
makers (DMs) reach consensus considering the limited compromise behavior of subgroups …

Compared with group decision making (GDM), it is more difficult to reach a consensus in
large-scale group decision making (LSGDM) owing to the large number of decision makers …

Clustering and the feedback mechanism in a consensus reaching process (CRP) have been
regarded as two critical components when solving the large-scale group decision-making …