J. A. Sarkin

Applying the Transtheoretical Model to Regular Moderate Exercise in an Overweight Population: Validation of a Stages of Change Measure

J. A. Sarkin, Sara S. Johnson, James O. Prochaska et al. · Preventive Medicine · 2001 · 205 citations · Full text

Physical Activity, Kinesiology, Transtheoretical Model +10

Validity, reliability, and calibration of the Tritrac accelerometer as a measure of physical activity

Jeanne F. Nichols, Cindy G. Morgan, J. A. Sarkin et al. · Medicine & Science in Sports & Exercise · 1999 · 177 citations

Use of self-management strategies in a 2-year cognitive-behavioral intervention to promote physical activity

Brian E. Saelens, Christine A. Gehrman, James F. Sallis et al. · Behavior Therapy · 2000 · 149 citations

Physical Activity, Kinesiology, Self-management +13

Project GRAD: two-year outcomes of a randomized controlled physical activity intervention among young adults11Tables of correlation coefficients and regression results are available from the first author upon request.

Karen J. Calfas, James F. Sallis, Jeanne F. Nichols et al. · American Journal of Preventive Medicine · 2000 · 146 citations

Physical Activity Epidemiology, Kinesiology, Physical Activity +12

Gender Differences in Physical Activity during Fifth-Grade Physical Education and Recess Periods

J. A. Sarkin, Thomas McKenzie, James F. Sallis · Journal of Teaching in Physical Education · 1997 · 142 citations

Physical Activity, Adapted Physical Activity, Education +23