Modeling Personality Influence over Preference Model’s Parameter Values

. Abstract. Every enterprise faces the necessity of taking decisions in their everyday activities. The decision process is leaded by one or several Decision Makers (DMs) who are in charge of deciding the proper combination of resources to achieve the goals of the company. Among others, approaches based on outranking relations have been developed to create computable models that aid in the selection of the best alternatives in the decision process. Such models require the elicitation of a set of parameters, a task that so far still has areas of opportunity for research. This work presents an architecture that integrates the personality as a factor that influence the parameter values of preference models based on outranking relations. It is pointed out that with the development of this architecture, it will be possible to integrate personality models in direct parameter elicitation strategies for preference models.