On account of the indeterminacy and subjectivity of decision makers (DMs) in complexity
decision-making environments, the evaluation information over alternatives presented by …

On account of the indeterminacy and subjectivity of decision makers (DMs) in complexity
decision-making environments, the evaluation information over alternatives presented by …

As the generalisation of intuitionistic fuzzy sets (IFSs) and Pythagorean fuzzy set (PFS), the q-
rung orthopair fuzzy set (q-ROFS) is more useful to express fuzzy and ambiguous …

Considering decision makers (DMs) maybe hesitant among a set of values when
determining the membership and non-membership degrees in a q-rung orthopair fuzzy …

To fuse the information in dual-hesitant Pythagorean fuzzy sets (DHPFSs) more effectively,
in this paper, some dual hesitant Pythagorean fuzzy Hamy mean (DHPFHM) operators …

Probabilistic dual hesitation fuzzy set (PDHFS) is a new tool used to enhance fuzzy and
imprecise information in a changing and complex decision-making environment. Compared …

Due to the uncertainty and complexity of socioeconomic environments and cognitive
diversity of decision makers, the cognitive information over alternatives provided by decision …

The recently proposed interval-valued q-rung dual hesitant fuzzy sets (IVq-RDHFSs) allow
the possible membership degrees and non-membership degrees to be denoted by some …

As a combination of q-rung orthopair fuzzy sets (q-ROFSs) and hesitant fuzzy sets (HFSs), q-
rung orthopair hesitant fuzzy sets (q-ROHFSs) are more effective, powerful, and meaningful …

Multi-attribute group decision-making (MAGDM) is one of the most active research fields in
modern social cognition and decision science theory. An obvious challenge in MAGDM …