A Consensus Model for Large-Scale Group Decision-Making Based on the Trust Relationship Considering Leadership Behaviors and Non-cooperative Behaviors

The modeling and analyzing for the acceleration of consensus in a grid/micro-grid organized community

“…Ding et al [5] have employed social network models in large-scale group decision-making, proposing a formula for calculating the degree of trust among decision-makers, as well as a multi-path trust propagation algorithm based on the trust level. Zhang, Chenxi, et al [6] developed a consensus mode based on trust relationships. Zhang, Xumin, and F. Meng [7] developed a mode to select mobile health application within a hospital social network.…”

Classical dynamic consensus and opinion dynamics models: A survey of recent trends and methodologies

“…of clustering algorithms such as the one proposed in [107], where a leader will be assigned to each cluster. In the feedback mechanism, followers (ordinary members of a cluster) are suggested to follow the behavior of the leader of the cluster so as to adjust their opinions, while non-cooperative members will be assigned a lower weight in the consensus process [108]. Opinion similarity could also be augmented with trust relationships in construction of clustering algorithms for LSGDM in order to involve the level of difference among opinions of DMs [109].…”

Factors Affecting the Use of Blockchain Technology in Humanitarian Supply Chain: A Novel Fuzzy Large-Scale Group-DEMATEL

“…Large-scale group decision-making (LSGDM) as an important research topic has been widely discussed (Zhang et al 2021 ; Tang et al 2021 ; Du et al 2021 ; Jin et al 2021 ; Li et al 2022a , 2022b ), complex decision-making problems can be effectively addressed by aggregating the views of large-scale group-DMs with diverse backgrounds. A widely used method to address the LSGDM problem is used to cluster the large-scale group into small group.…”