Professor of Behavioral and Social Sciences


Dr. Marcus is a clinical health psychologist who has spent over 25 years conducting research on physical activity behavior and has published over 250 papers and book chapters as well as three books on this topic. She has developed a series of assessment instruments to measure psychosocial mediators of physical activity behavior and has also developed low-cost interventions to promote physical activity behavior in community, workplace, and primary care settings.

Brown Affiliations