Qian Wang, Yang Wang, Yixing Liu, Zirong Li, Jie Zhong
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Psychometrics of the Chinese Inventory of Personality Organization (IPO-CH).
The present study aimed to examine the psychometric properties of the Chinese Inventory of Personality Organization (IPO-CH). The IPO-CH was administered to a sample of 336 Chinese undergraduates, and, among them, 125 participants completed the survey 2 months later. Results showed that the IPO-CH has adequate internal consistency (Cronbach's α = .95) and test-retest reliability (r = .60). Exploratory factor analysis did not replicate the original five-factor model but suggested a four-factor model. The IPO-CH manifested good concurrent validity and convergent validity concerning the severity of the pathological personality disorder symptoms. Furthermore, the IPO-CH predicted participants' depression severity and life events evaluated 2 months later. Future research may need to evaluate its properties in Chinese clinical samples.
期刊介绍:
The Bulletin of the Menninger Clinic offers a psychodynamic perspective on the application of theory and research in outpatient psychotherapy, attachment theory, developments in cognitive neuroscience and psychopathologies, as well as the integration of different modes of therapy. This widely indexed, peer-reviewed journal has been published since 1936 by the Menninger Clinic. Topical issues focus on critical subjects such as disordered attachments, panic disorder, trauma, and evidence-based interventions.