Psychometric Properties of the Persian Version of the Vancouver Obsessional-Compulsive Inventory Inventory VOCI in Iranian Non-Clinical SampleReportar como inadecuado




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The Vancouver Obsessional-Compulsive Inventory VOCI is a self-report inventory developed to assess a wide range of Obsessive-Compulsive symptoms. The aim of this study was to investigate psychometric properties of the Persian version of the VOCI in non-clinical samples. A questionnaire package including the VOCI, BDI-II, BAI, MOCI, OCI-R and PSWQ was administered to volunteer undergraduate students n = 233, 139 females, 94 males from two Iran universities Tehran University of Medical Sciences and Allameh Tabatabaei University. All the assessments were repeated in the same sample after 2 weeks. Psychometric analyses were run to assess reliability and validity of the Persian version of the VOCI. We converged an exploratory factor analysis to test the factor structure. The VOCI-Persian had good internal consistency, test-retest reliability, convergent and divergent validity. The present study showed that the factor structure of the questionnaire consisted of five main factors: VOCI Contamination, Checking, Obsessions, Hoarding and Perfectionism-Indecisiveness. Further studies are needed to develop psychometric tools with stronger diagnostic performance for OCD assessment.

KEYWORDS

OCD, VOCI-Persian, Psychometric Properties, Exploratory Factor Structure

Cite this paper

Ghassemzadeh, H. , Shams, G. , Meysami, A. and Karamghadiri, N. 2017 Psychometric Properties of the Persian Version of the Vancouver Obsessional-Compulsive Inventory Inventory VOCI in Iranian Non-Clinical Sample. Psychology, 8, 206-225. doi: 10.4236-psych.2017.81012.





Autor: Habibollah Ghassemzadeh1, Giti Shams1*, Ali Pasha Meysami2, Narges Karamghadiri1

Fuente: http://www.scirp.org/



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