John D. McCann

John D. McCann is a prominent researcher in the field of psychology, known for his work on eHealth and health behavior change. His studies often focus on how digital interventions can support individuals in improving their health, such as managing weight or quitting smoking. McCann's contributions help develop effective online tools and strategies to motivate positive health decisions, making health support more accessible and personalized through technology. His research emphasizes evidence-based methods to promote lasting behavioral change, bridging psychological principles with innovative digital solutions.