Center for Digital Health

Tyler Wray, PhD, is the Edens Family Chair in Healthcare Communications and Technology at the Brown University School of Public Health and leads the School's academic programs in digital health and behavior. His research explores various ways technology can be used to help people make healthier decisions and lead healthier lifestyles. His interests generally fall into three main areas: (1) just-in-time and adaptive interventions, (2) motivating behavior change using technology, and (3) designing user experiences that create the best environment for behavior change.