Volume19, Issue 3
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1- Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Semnan University, Semnan, Iran
2- Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Semnan University, Semnan, Iran ,m_najafi@semnan.ac.ir
2- Department of Clinical Psychology, Faculty of Psychology and Educational Sciences, Semnan University, Semnan, Iran ,
Abstract: (17 Views)
The aim of this study was to design an obsessive-compulsive personality disorder questionnaire (OCPDQ) and validate it. The present study was descriptive (correlational). First, the items of the obsessive personality questionnaire were designed based on the Farhoush and Najafi (1404) model, and its content validity was confirmed by 8 experts and were administered along with the Gibb OCPD questionnaire, hospital anxiety and depression, and Diner life satisfaction questionnaires to 309 clients of counseling centers. To assess diagnostic validity, 58 participants underwent a structured clinical interview based on DSM5. Cronbach's alpha coefficient, exploratory and confirmatory factor analysis, and SPSS24 and LISREL8/8 software were used in the analysis. The results showed that the OCPDQ consists of 24 items and 3 components are strictness and extreme accuracy, introverted affect, and preoccupation with order and organization. The reliability and internal consistency of the questionnaire was 0.90. Its convergent validity was with the Gibb questionnaire (0.52), discriminant validity with the Depression Questionnaire (0.39) and Hospital Anxiety Questionnaire (0.23), and divergent validity with life satisfaction (-0.195) was favorable. The Construct validity, sensitivity (90%) and specificity (84%) were also favorable. Based on the results, the OCPDQ has appropriate validity.
Keywords: Obsessive-compulsive personality disorder, questionnaire, validation, strictness, extreme accuracy.
Type of Study: Research |
Subject:
personality psychology
Received: 2025/09/9 | Accepted: 2025/12/22
Received: 2025/09/9 | Accepted: 2025/12/22
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