Social Cognitive Determinants of Nutrition and Physical Activity Among Web-Health Users Enrolling in an Online Intervention: The Influence of Social Support, Self-Efficacy, Outcome...

por Anderson-Bill, Eileen Smith, Winett, Richard A, Wojcik, Janet R
Publicado 2011

Aging and the Social Cognitive Determinants of Physical Activity Behavior and Behavior Change: Evidence from the Guide to Health Trial

por Anderson-Bill, Eileen Smith, Winett, Richard A., Wojcik, Janet R., Williams, David M.
Publicado 2011

Web-Based Guide to Health: Relationship of Theoretical Variables to Change in Physical Activity, Nutrition and Weight at 16-Months

por Anderson-Bill, Eileen Smith, Winett, Richard A, Wojcik, Janet R, Winett, Sheila G
Publicado 2011