PublisherUniversitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica
Rights accessOpen Access
In this paper, we introduced the majority multiplicative ordered weighted
geometric (MM-OWG) operator and its properties. This is a general type of
the aggregate dependent weights which we have applied in geometric environment.
The MM-OWG operator is based on the OWG operators and on the
majority operators. We provide the MM-OWG operators to aggregate in a
multiplicative environment, i.e. when it’s necessary to aggregate information
given on a ratio scale. Therefore, it allows us to incorporate the concept of
majority in problems where the information is provided using a ratio scale.
Its properties are studied and an application for multicriteria decision making
problems with multiplicative preference relations is presented.
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