Factor structure and measurement invariance of the Yale-Brown Obsessive Compulsive Scale across four racial/ethnic groups
نویسندگان
چکیده
منابع مشابه
Korean Self-Report Version of the Yale-Brown Obsessive-Compulsive Scale: Factor Structure, Reliability, and Validity
OBJECTIVE Although several self-report versions of the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) have been developed and used widely, few psychometric studies have established the construct validity of this measure. Therefore, we developed Korean self-report version of the Y-BOCS and evaluated its factor structure, reliability, and validity. METHODS A non-clinical student sample (n=206) ...
متن کاملReliability and validity of the Yale-Brown Obsessive-Compulsive Scale.
The reliability and validity of the Yale-Brown Obsessive-Compulsive Scale were examined according to a multi-trait multi-method approach in a sample of 54 outpatients with obsessive-compulsive disorder (OCD). Internal consistency was acceptable but was improved by deletion of items concerning resistance to obsessions and compulsions. Inter-rater reliability was excellent, but test-retest reliab...
متن کاملThe Yale-Brown Obsessive-Compulsive Scale: Factor Structure of a Large Sample
The Yale Brown Obsessive-Compulsive scale (Y-BOCS) is a semi-structured interview considered to be the gold standard in the measurement of obsessive-compulsive disorder (OCD) severity, yet findings about its factorial structure are conflicting. This study aimed at comparing different models, and testing whether factorial structure differs along various sub-groups. Exploratory and confirmatory f...
متن کاملThe Yale-Brown Obsessive Compulsive Scale: factor analysis, construct validity, and suggestions for refinement.
The Yale-Brown Obsessive Compulsive Scale (Y-BOCS) is widely acknowledged as the gold standard measure of obsessive-compulsive disorder (OCD) symptom severity. Despite its popularity, a number of questions remain regarding the Y-BOCS' psychometric properties including: (a) whether obsessional and compulsive symptoms contribute independently to global OCD severity and (b) whether the Y-BOCS subs...
متن کاملDimensional structure of the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS).
The Yale-Brown Obsessive-Compulsive Scale (Y-BOCS) is a widely used instrument to assess obsessive-compulsive symptomatology. The present study provides evidence that the Y-BOCS is best represented by a three-dimensional model comprising severity of obsessions (factor 1), severity of compulsions (factor 2) and resistance to symptoms (factor 3). On the basis of exploratory factor analysis, this ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Anxiety Disorders
سال: 2010
ISSN: 0887-6185
DOI: 10.1016/j.janxdis.2010.05.004