Large-scale group decision-making (LSGDM), which involves dozens to hundreds of
decision-makers (DMs), is attracting extensive attention and has become an interesting and …

There are usually multiple stakeholders involved in a group decision-making (GDM)
problem. The probabilistic linguistic preference relation (PLPR) is an effective tool to …

Consensus reaching is a key issue in group decision-making, because conflicts of interest
among groups are common. Democratic consensus refers to achieve a soft consensus …

A key issue in social network group decision making (SNGDM) is to determine the weights
(ie, social influences) of individuals. Notably, in some SNGDM scenarios, the social …

The COVID-19 pandemic has brought lots of losses to the global economy. Within the
context of COVID-19 outbreak, many emergency decision-making problems with uncertain …

Natural language could be a common method for individuals to specific social relationships
or self-evaluation (ie, assured or unconfident). Hence, it is important to contemplate …

A theoretical framework to deal with incomplete preference information in social network
group decision making (SN-GDM) is put forward. Firstly, the concept of the type-2 linguistic …

With the increasing complexity of decision-making environment and the development of
societal demands, large-scale group decision making (LSGDM) has become a hot topic in …

Nowadays, the increasing complexity of the social environment brings much difficulty in
group decision making. The more uncertainty exists in a decision-making problem, the more …

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 …