Self-concept and attraction for similar and dissimilar others.

The present study investigated the role of self-concept as a moderator of the similarity-attraction relationship described by Byrne. Subjects conducted face-to-face interviews with confederates who played roles as job applicants. Similarity-dissimilarity was manipulated by the confederate roles as well as by the information given the subjects in accordance with the procedures described by Byrne. The hypothesis was tested and confirmed that persons with favorable self-concepts would be more attracted to others with similar attitudes than to others with dissimilar attitudes. Persons with negative self-concepts did not show a preference for similar others. It was suggested that earlier studies in this area suffered from methodological flaws and did not constitute an adequate test of the hypothesis. Suggestions for future work in the area were given.