Abstract: | This paper describes events and interactions among scholars from the Geography and Psychology Departments at Clark University during the late 1960s. These events and interactions led to the establishment of a vigorous, informal program of training and research on the environment and behavior. The paper also describes an on-going, long-term organismic-developmental, systems-oriented research program which is an outgrowth of that activity. Paradigmatic research on critical person-in-environment transitions and open problems and issues are discussed. |