Social support and social norms: do both contribute to predicting leisure-time exercise?
Okun, M.A.; Ruehlman, L.; Karoly, P.; Lutz, R.; Fairholme, C.; Schaub, R.
American Journal of Health Behavior 27(5): 493-507
2003
ISSN/ISBN: 1087-3244 PMID: 14521246 DOI: 10.5993/ajhb.27.5.2Document Number: 217308
To clarify the contribution of social support and social norms to exercise behavior. A sample of 363 college students completed a questionnaire that assessed social support and social negativity from friends, descriptive and injunctive social norms related to friends, perceived behavioral control, attitude, intention, and leisure-time exercise. Esteem social support was the strongest predictor of total and strenuous leisure-time exercise (P < .001), and descriptive norm was a significant (P < .01 predictor of strenuous leisure-time exercise. Social support and social norms contribute independently to our understanding of variation in the frequency of strenuous leisure-time exercise.