Social anxiety is anxiety about negative evaluation and rejection by others. Social anxiety has been long related to reduced eye contact, this feature is seen as a casual and a maintaining factor... Show moreSocial anxiety is anxiety about negative evaluation and rejection by others. Social anxiety has been long related to reduced eye contact, this feature is seen as a casual and a maintaining factor of social anxiety disorder. However, related empirical findings were equivocal. The dissertation sought to address three key questions: (1) Whether social anxiety is featured by gaze avoidance. (2) Under which conditions socially anxious individuals display gaze avoidance. (3) To what extent subjective experience of gaze avoidance corresponds with actual gaze behavior. Using the combination of naturalistic social settings and wearable eye-trackers, the dissertation provides evidence for the relationship between social anxiety and gaze avoidance particularly in naturalistic social situation, and further reveals that the relationship depends on severity of social anxiety symptoms, type of social situation and age group. Besides, gaze anxiety is moderately associated with actual gaze avoidance. Altogether, the dissertation sheds light on the nature of gaze behavior adopted by socially anxious individuals in naturalistic social interactions. Show less
