Measuring Perceived Benefits and Perceived Barriers for Physical Activity
Abstract:Objectives: To evaluate the psychometric properties and relationship to physical activity levels of the Exercise Benefits/Barriers Scale (EBBS) among college students. Methods: A total of 398 college students completed the EBBS and a measure of self-efficacy, the Physical Exercise Self-Efficacy Scale. In addition, a subsample of 275 students also completed a semistructured interview on physical activity, the Seven-day Physical Activity Recall. Results: Psychometric properties were acceptable, but only benefits significantly accounted for variance in physical activity levels. Conclusions: Surprisingly, the factorial structure differed from the test developers'.
Document Type: Research Article
Affiliations: Department of Psychology, University of Northern Iowa, Cedar Falls, IA
Publication date: 2005-03-01
The American Journal of Health Behavior seeks to improve the quality of life through multidisciplinary health efforts in fostering a better understanding of the multidimensional nature of both individuals and social systems as they relate to health behaviors.
The Journal aims to provide a comprehensive understanding of the impact of personal attributes, personality characteristics, behavior patterns, social structure, and processes on health maintenance, health restoration, and health improvement; to disseminate knowledge of holistic, multidisciplinary approaches to designing and implementing effective health programs; and to showcase health behavior analysis skills that have been proven to affect health improvement and recovery.
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