Variations in the understanding of interpersonal behavior: adherence to the interpersonal circle as a moderator of the rigidity-psychological well-being relation.

The idiothetic structure of interpersonal trait perceptions was examined as it moderated the interpersonal rigidity-psychological well-being relation. The focus was on the extent to which individuals' perceptions of the similarity of interpersonal behavior fits (i.e., adhered to) the normative interpersonal circle. In two samples of college students, individual differences in adherence to the interpersonal circle moderated the relation of interpersonal rigidity with various indices of psychological well-being. We found that those individuals whose perceptions of interpersonal traits were better represented by the interpersonal circle had negative relations between interpersonal rigidity and satisfaction with life, self-confidence, self-liking, and complementarity and positive relations with interpersonal problems. The results suggest that adherence to the interpersonal circle may be a new means of viewing traitedness and that cognitive interpretation of traits may have an important moderating function.