The four papers presented here include a study of group communication process among college students, a developmental analysis of social interaction, an analysis of environmental impact on interaction, and a methodological discussion of ways of studying interaction. These papers are followed by series of three discussion papers. (PS)

Examines some of the conditions associated with dissolution of the friendship tie. Subjects were 232 boys and girls between the ages of eight and 15 at a summer camp. The hypothesis that reduction in social interaction would be associated with increased probability of dissolution was not conclusively supported. (Author/HMV)