In social network group decision-making, interactions between decision makers are the
basis for the formation of a sufficient consensus. Based on the traditional minimum cost …

The rise of decentralized social networks (DSNs) necessitates robust trust models to ensure
secure and reliable interactions in an increasingly dynamic online environment. While …

This article proposes a decayed trust propagation method among multiple overlapping
communities, and establishes a trust-driven consensus model for social network group …

Consensus-reaching process (CRP) plays an important role in the group decision-making
(GDM) process. And CRP is a game between the decision makers (DMs) and the moderator …

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 …

Social network group decision-making (SNGDM) is a new type of group decision-making
(GDM) paradigm that has emerged in recent years. The traditional consensus feedback …

In social network group decision making (SN-GDM) problem, subgroup weights are mostly
unknown, many approaches have been proposed to determine the subgroup weights …

Abstract Multi-attribute Large-Scale Group Decision-Making (MALSGDM) problems require
a plethora of Decision Makers (DMs) with different knowledge structures to evaluate the …

Experts often have unequal authority levels in organizations. However, this has rarely been
considered reasonably in solving problems in the manufacturing system. In addition, a fuzzy …

Due to the characteristic differences of decision makers (DMs), such as growth experience,
educational background, social status, and personal beliefs, individual decision information …