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 …

As a result of the inability of people to meet their demands in the face of increasing
demands, people tend to have private health insurance in addition to the general health …

The focus of this study is on the significance of location in establishing distribution centers.
The key question when selecting a location is regarding which location would contribute the …

Decision-making trial and evaluation laboratory (DEMATEL) is widely used because of its
ability to effectively analyze nonlinear relationships between factors in complex systems …

In the consensus reaching process of group decision making (GDM), consensus measures
do not require the consensus opinions of all decision makers. Meanwhile, unit adjustment …

Multiple criteria sorting (MCS) refers to assigning alternatives to ordered classes based on
the evaluation values of alternatives on multiple criteria. Researchers have developed …

In large-scale group decision-making (LSGDM), incomplete preferences often arise due to
the complexity of LSGDM or the limited experience of decision-makers (DMs). When DMs …

The use of Pythagorean fuzzy N-soft sets (PFNSs) enables the examination of
belongingness and non-belongingness of membership degrees, as well as their …

Digital marketing technology can not only help enterprises effectively control marketing costs
but also accurately identify target customers and determine customer needs to improve …

Group multiple criteria sorting (MCS) has become a trend in dealing with a variety of
practical problems. During the process of managing group MCS, it is critical to reduce …