Social anxiety and performance in an interpersonal perception task.

The Interpersonal Perception Task-15 videotape served as a criterion measure to test hypotheses about individual differences in interpersonal perception. 160 undergraduates completed the Personal Report of Communication Apprehension Scale, the Shyness and Sociability Scale, and the Interpersonal Perception Task-15. Scores on the Communication Apprehension Scale were negatively correlated with Interpersonal Perception Task-15 scores, as predicted. Scores on the Shyness scale were negatively correlated with scores on the Interpersonal Perception Task-15, while Sociability scale scores were positively correlated. These results underscore the association between social anxiety and interpersonal perception.