INDIVIDUAL DIFFERENCES AND RELATIONAL INTERDEPENDENCES IN SOCIAL INTERACTION

This research argues for the integration of individual difference and relational models in understanding social interaction. Two longitudinal studies are reported that investigate dyadic perceptions within a small group context. A round-robin design and variance partitioning procedures were used to isolate consistent individual differences and unique relational interdependencies in perceptions of leadership, openness, and liking. Both studies indicate that the magnitudes of individual level consistencies and unique relational interdependence vary as a function of characteristics assessed and the length of the relationship. The implications for conceptualizing and measuring relational aspects of interaction and for understanding the interface between individual difference and relational explanations for social interaction are discussed.