The management of uncertainty in decision-making problems remains a very challenging
and timely research issue despite many proposals. An interesting topic in this area in recent …

Due to the limited knowledge, experience and ability of a single expert, an increasing
number of practical multi-criteria sorting (MCS) problems require the participation of multiple …

Consistency and consensus are important issues for linguistic group decision making
(GDM), which have been extensively studied by scholars. Nevertheless, most of previous …

For multi-attribute group decision-making (MAGDM) problems, this paper proposes a three-
way consensus model based on regret theory (RT) under the framework of probabilistic …

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 …

Leveraging social network trust relationships among experts to reach consensus has
become a popular topic in linguistic group decision making (GDM). However, in linguistic …

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 …

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 …

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

When an emergency occurs, effective decisions should be made in a limited time to reduce
the casualties and economic losses as much as possible. In the past decades, emergency …