Perceived friendship network of socially anxious adolescent girls

In this study we investigated how social anxiety and expressed friendship relate to the perceived friendship network of adolescent girls. We define an expressed friendship as a friendship choice made by an individual, and a perceived friend as one whom the individual perceives as choosing them as a friend; expressed and perceived friends need not be the same. We applied Exponential Random Graph Models (ERGMs) to understand effects of social anxiety and expressed friendship on structural patterns of the perceived friendship network, aiming to shed light how social anxiety and expressed friendship choices relate to cognitive perceptions of the social environment (in terms of perceived friendship partners). Participants were 94 year-nine students recruited from an all-female high school in Melbourne, Australia. Results indicated that socially anxious students were similar to other students in terms of their number of perceived friends but were themselves less popular in the perceived friendship network. High anxiety students perceive friendship from low anxiety alters. Expressed and perceived friendship ties tended to be congruent so that students expressed friendship to partners who they perceived would nominate them as friends. Furthermore, students tended to be accurate in understanding their social environment in that perceived friends did tend to nominate them. Socially anxious students did not differ markedly from other students in terms of congruence and accuracy, although congruence was less likely in in ties from high anxiety to low anxiety students. The results indicate the ways in which social anxiety influences how students perceive their friendship relations