As an attractive generalization of the intuitionistic fuzzy set (IFS), q-rung orthopair fuzzy set
(q-ROFS) provides the decision makers (DMs) with a wide window for preference elicitation …

The q-rung orthopair fuzzy set (q-ROFS) is a generalized orthopair fuzzy set which quantifies
vague information comprehensively. The objective of this paper was to develop some novel …

The safety of agricultural products has always been a matter of great concern to people. To
address this concern, many blockchain-based agricultural product traceability systems …

In this paper, based on power aggregation (PA) operators, neutrality average and neutrality
geometric aggregation operators are proposed. Furthermore, a general score function for q …

The concept of q‐rung orthopair fuzzy set (q‐ROFS) is the extension of intuitionistic fuzzy set
(IFS) in which the sum of the qth power of the support for and the qth power of the support …

Because of the uncertainty and subjectivity of decision makers in the complex decision-
making environment, the evaluation information of alternatives given by decision makers is …

Coronavirus disease 2019 (COVID‐19) is currently threatening the entire world, and a novel
coronavirus is a virus from the corona family that has spread a new infection. The number of …

Abstract Information fusion of fuzzy numbers has played a vital role in the decision support
systems under the environment of q-rung orthopair fuzzy set (q-ROFS), which is an effective …

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 …

The linguistic Pythagorean fuzzy sets (LPFSs), which employ linguistic terms to express
membership and non-membership degrees, can effectively deal with decision makers' …