This paper proposes a consensus-trust driven framework of bidirectional interaction for
social network large-group decision making. Firstly, the concepts of interaction consensus …

A new Choquet Integral based interval type-2 (IT 2 TrFS) trapezoidal fuzzy multiple attribute
group decision making (GDM) for Sustainable Supplier Selection (SSS) is put forward in this …

To promote the development of the peer-to-peer (P2P) accommodation in sharing economy,
it is important to understand and ensure the determinants of high-level user satisfaction …

Due to complicated decision environment and limited knowledge of decision makers,
decision makers may provide incomplete hesitant fuzzy linguistic preference relations …

Large-scale group decision making (LSGDM) is very common in real world, and especially
how to reach a relatively consensus status in a social network is a hot topic. In this paper, we …

Multi-criteria social network group decision making (SNGDM) that allows decision makers
(DMs) to interact with each other has attracted increasing attention in the field of decision …

Community group purchase has been a neoteric and high-growth shopping model in recent
years. Group purchase leaders develop their sociability and cooperate with group purchase …

This article investigates a two-stage consensus feedback mechanism that considers different
power structures in large-scale group decision-making (LSGDM) environments. A Louvain …

This article proposes a novel framework to manage subgroups' noncooperative behavior by
weight penalty in large-scale group decision making. To do that, a trust-consensus index …

Nowadays, group decision making is an everyday occurrence in different scenarios, such as
marketing or social networks. These social networks have facilitated communication …