Factor structure and psychometric features of the Italian version for the EPQ-R

Factor structure and psychometric properties of the Eysenck Personality Questionnaire—Revised were investigated in an Italian sample of 553 subjects (328 females and 225 males). The main psychometric features of the questionnaire are similar to those reported for the original English form. Factor analysis, however, showed six (out of 32) items of the P scale, referring chiefly to compliance to formal rules of conduct, to have their highest loadings on the Lie factor. The consistency of this finding with previous results suggests that, in the Italian context, these items tend to be more closely connected with the social conformity aspect of the Lie scale than with the psychopathy facet of Psychoticism and should be excluded from the scoring of the P dimension.