Social Environment & Health (SEH), founded in 1962, is a leader in the development of theory and research on the role of psychosocial factors in the etiology and course of both mental and physical health and illness. SEH specializes in integrating knowledge from across multiple disciplines and using cutting-edge methods to characterize the social and environmental contexts in which people live their lives.

Founded in 1957, Life Course Development (LCD) aims to expand knowledge of social relationships across the lifespan and their implications for mental and physical health. LCD examines a wide variety of relationships, identifying the aspects of relationships that are most beneficial and/or harmful to health and whether these associations vary by demographic and contextual factors. With this knowledge, the program hopes to help in the design and implementation of intervention and prevention programs.