Bronfenbrenner's (1979) ecological model proposes that events in higher order social ecosystems should influence human development through their impact on events in lower order social ecosystems. This proposition was tested with respect to ecological violence and the development of children's aggression via analyses of 3 waves of data (1 wave…

Presents a developmentally grounded perspective on study of social life in cultures that examines sources of coexistence of sociability and opposition, harmony and conflict, acceptance and critique. Proposes that coexistence of these elements is systematically connected both to development of distinct domains of thought and to the dynamics of…