The purpose of this research was standardizing the questionnaire of personality disorder Cluster A

Abstract

Introduction As more or less stable personality traits of the person, temperament, intellect and body that makes an individual unique compatibility with the environment. Objective The purpose of this research was standardizing the questionnaire of personality disorder Gluster A. On the basis of realizing criterion standard, DSM-5. Method A total of 1303 people from universities of Tehran and Alborz provinces (753 females and 550 males) were examined by using the randomized sampling method. The questions of the questionnaire were conformed Dr. Shahram Vaziri on the basis of Iran s population and culture. Then the reliability was tested and accomplished simultaneously Millon (MCMI-III) questionnaire. Result After computing the correlation scales of Millon test with each of the questions, 20 questions that showed the highest correlation and diagnosis coefficient were chosen and scored again in next stage. Conclusions Investigating the psychometric component of three scales (Paranoid 60%, Schizoid 66%, Schizotypal 59%) shows that they are reliable and defensibly valid. It can be said that questions related to all three measures paranoid, schizoid and schizotypal of acceptable psychometric properties and reliability are desirable.