This study focuses on consensus-reaching in social network group decision-making. Using
Archimedean t-norms and t-conorms as the basis, this study introduces a family of interval …

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; …

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 …

With the development of social media, social networks (SNs) have gradually become the link
of information exchange between people. The social trust network (STN), a typical SN, is …

In group decision making with social network analysis (SNA), determining the weights of
experts and constructing the consensus-reaching process (CRP) are hot topics. With respect …

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 …

A promising feature for group decision making (GDM) lies in the study of the interaction
between individuals. In conventional GDM research, experts are independent. This is …

Due to the urgent nature of emergency decision making, it is necessary to reach the
consensus requirement quickly. Ordinal consensus measure explores the relation between …

This article addresses the inconsistency problem in group decision making caused by
disparate opinions of multiple experts. To do so, a trust induced recommendation …

In consensus-based social network group decision making (SN-GDM) problems, experts
tend to refuse modifications if they exceed the limit of their maximum compromise, which …