Different feedback mechanisms have been developed in large-scale group decision-making
(GDM) to provide the decision-makers with advices for preference adjustment with the aim of …

A theoretical framework to deal with incomplete preference information in social network
group decision making (SN-GDM) is put forward. Firstly, the concept of the type-2 linguistic …

This paper proposes a robust ordinal regression feedback consensus model based on trust
relationships for social network group decision-making problems in intuitionistic fuzzy …

In this article, a novel framework to prevent manipulation behavior in consensus reaching
process under social network group decision making is proposed, which is based on a …

Consensus reaching is essential in group decision-making (GDM) since it can mitigate
conflicts between expert opinions and promotes the further implementation of decision …

Consensus reaching process is a very powerful decision tool to eliminate the preference
conflict in group decision making. In general, the consensus is achieved by the decision …

Group decision-making (GDM) in large-group social network environment (LGSNE) has
attracted considerable attention in the field of decision science. Social relationships exist …

Social network group decision making (SNGDM) has emerged as a new decision tool to
effectively model the social trust relationships among decision makers. The impact of the …

Various linguistic expressions have been presented to model the flexibility of linguistic
preference expressions and to support the consensus reaching in linguistic group decision …

Recently, large-scale group decision-making in the social network context has become an
attractive research hotspot in decision science. The focus of large-scale group decision …