A goal-based weighting for composite indicators constructed through Ordered Weighted Averaging (OWA) operator.

ABSTRACT: The Ordered Weighted Averaging (OWA) operator is a multicriteria method that has conquered space among researchers in the composite indicators field. Typically, OWA operator weights are defined by the decision maker. This type of weighting is highly criticized, as decision-makers are susceptible to errors and bias in judgment. Some methods have been used to define OWA operator weights objectively. However, none of them is concerned about the quality of the composite indicator. This paper introduces a method that defines the weights of the OWA operator based on two quality parameters of the composite indicator: the ability to capture the concept of the multidimensional phenomenon and the informational loss. The method can be implemented in Microsoft Excel Solver and has a high degree of fle

SUBMITTER: Pereira Liborio M 

PROVIDER: S-EPMC10837091 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature