In multicriteria group decision-making (MCGDM) problems, there exist the situations that
alternatives need to be assigned to several predefined ordered categories rather than be …

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 …

This study put forwards a novel consensus framework to manage the consensus and
weights (ie, weights of the experts and attributes) in iterative multiple-attribute group …

This study presents a novel consensus reaching method for multi-attribute group decision
making (MAGDM) problems with preference-approval structures in prospect theory. In this …

In group decision making (GDM), there may exist some problems that need to assign
alternatives to some predefined ordered categories, which are called ordinal classification …

This paper presents two novel consensus rules with minimum adjustments for multiple
attribute group decision making (MAGDM) problems. One rule is to minimize the distance …

Large-scale group decision making (LSGDM) is a common decision-making activity in which
experts elicit their preferences through preference relations with consistencies based on …

In real-world decision problems, decision makers usually express their opinions with
different preference structures. In order to deal with the heterogeneous preference …

Consensus reaching process (CRP) is very important for multi-criteria group decision
making (MCGDM). Recently, social network driven CRP methods have been deeply …

With the rapid growth of Web 2.0 technology, a new paradigm has been developed that
allows many users to participate in decision-making processes within online social …