THE SOCIAL-RELATIONS MODEL - A TOOL FOR GROUP-PSYCHOTHERAPY RESEARCH

The social relations model presented in this article provides a solution to some of the problems that plague group psychotherapy research. The model was designed to analyze nonindependent data and can be used to study the ways in which group members interrelate and influence one another. The components of the social relations model are the constant (i.e., group effect), the perceiver effect, the target effect, the relationship effect, and error. By providing estimates of the magnitude of these 5 factors and by examining the relationships among these factors, the social relations model allows investigators to examine a host of research questions that have been inaccessible. Examples of applications of the social relations model to issues of group leadership, interpersonal feedback, and process and outcome research are discussed.