Large group decision-making (LGDM) is a special group decision-making (GDM) problem,
in which a large number of persons take part in decision process, while research concerning …

In group decision making (GDM) with intuitionistic fuzzy preference relations (IFPRs), the
consistency and consensus are two key issues. This paper develops a novel method for …

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 …

With the development of intelligent decision-making, one kind of decision modes involves a
large number of decision-makers (DMs), which is called large scale group decision making …

Many real-life situations require ranking alternative decisions with respect to multiple criteria.
The problem becomes more complicated when the knowledge of the considered criteria is …

The determination of solutions in group decision making via intuitionistic fuzzy sets is
considered. The point of departure is a collection of individual intuitionistic fuzzy preference …

This paper studies three consensus schemes based on fuzzy models for dealing with the
input of multiple experts in multicriteria decision making. The consensus schemes are based …

Existing consensus models focus on improving the group consensus level, but ignore
whether a higher group consensus level means higher mutual acceptance of decision …

We present an interactive user-friendly microcomputer-based decision support system for
consensus reaching processes. The point of departure is a group of individuals (experts …

Compatibility is a very efficient tool for measuring the consensus level in group decision
making (GDM) problems. The lack of acceptable compatibility can lead to unsatisfied or …