Dorwin “Doc” Cartwright—another member of Likert’s DPS group—Ronald Lippitt, Leon Festinger, John R. P. French, Jr., and Alvin Zander were the next major infusion of talent as they came to Michigan. The group of experimental psychologists, known as the Research Center for Group Dynamics, had worked with Kurt Lewin at the Massachusetts Institute of Technology until his death in 1947.
