Support for the predictive validity of the SASC-R: linkages with reactions to an in vivo peer evaluation manipulation.

The present study examined the predictive validity of the Social Anxiety Scale for Children-Revised (SASC-R) by investigating associations between children's social anxiety symptoms and their cognitive and behavioral reactions in response to an in vivo peer evaluation manipulation. Participants (N=115) ages 10-13, played a computer game based on the television show Survivor and were randomized to either a peer rejection (i.e., receiving the lowest total 'likeability' score from a group of peer-judges), a peer success (i.e., receiving the highest score), or a neutral peer feedback condition. Children reporting higher levels of social anxiety displayed more negative game-relevant performance expectations as well as more negative cognitive evaluations of both success and failure feedback. Moreover, regardless of feedback valence, children scoring higher on social anxiety reported greater reluctance to engage in game-related social activities. These findings provide support for the predictive validity of the SASC-R.