The Personality of a Robot. An Adaptation of the HEXACO – 60 as a Tool for HRI

In this paper, we report on a study in which we used an other-report version of the HEXACO–60, a questionnaire designed to assess human personality, to evaluate how people perceive the personality traits of robots. The results showed that a four-factor measurement model fitted the data better than the expected six-factor one and suggested that the domains of the perceived personality structure of robots might differ from those of humans.