In group decision-making (GDM) problems, experts need to communicate and adjust their
opinions in order to achieve consensus on the final decision-making output. Since experts …

A novel social network based group decision making (SN-GDM) model with experts' weights
not provided beforehand and with the following four tuple information: trust; distrust; …

To date, a large number of consensus reaching processes (CRPs) have been reported in
group decision making (GDM). Trust relationships should be an essential element in …

This paper explores a limited trust propagation-based consensus model considering
individual attitude for preference modification in a social networked setting with uncertain …

Large-scale group decision-making (LSGDM) under a social network context has attracted
much attention in the field of decision science. The clustering of individual opinions and the …

Abstract In the previous Consensus Reaching Process (CRP) models, although it has been
a common understanding that positive social relationships between experts can prompt …

Decision makers (DMs) within a social network can communicate and compare with each
other on recommendations and compensations received from moderator, which may arise …

With the development of social networking big data, social network group decision-making
(SN-GDM) has been widely applied in many fields. This paper focuses on three main …

Recent studies on group decision-making (GDM) have highlighted the significance of the
reliability parameter, which is considered to be the second critical parameter, after weight, of …

In consensus-based multiple attribute group decision making (MAGDM) problems, it is
frequent that some experts exhibit non-cooperative behaviors owing to the different areas to …