KAREN GLANZ, PhD, MPH, is George A. Weiss University Professor, professor of epidemiology and nursing, and director of the Prevention Research Center and the Center for Health Behavior Research at the University of Pennsylvania.

BARBARA K. RIMER, DrPH, is dean and Alumni Distinguished Professor in the Department of Health Behavior in the Gillings School of Global Public Health at the the University of North Carolina at Chapel Hill.

Kasisomayajula "Vish" Viswanath, PhD, is the Lee Kum Kee Professor of Health Communication in the Department of Social and Behavioral Science  at the Harvard T. H. Chan School of Public Health (HSPH), a faculty member in the Center for Population Sciences at the Dana-Farber Cancer Institute (DFCI). He is also the Co-Director of Lee Kum Sheung Center for Health and Happiness at HPSH,  Director of India Research  Center at Harvard Chan and the Director of Translation Health Communication Science at Harvard Chan and Dana-Farber.