The effects of social exclusion on processing of social information - A cognitive psychology perspective

In this article, we review the research investigating the effects of social exclusion on processing of social information. We look into this topic from the point of view of cognitive psychology aiming to provide a systematic description of the effects of exclusion on workings of different cognitive mechanisms involved in social information processing. We focus on four lines of inquiry. First, we present the research on the effects of exclusion on memory for social information. Second, we review studies, which have investigated how exclusion changes the way people view and evaluate their social environment. Third, we look into the research which has investigated whether exclusion modulates early social information processing at the perceptual level. Finally, we discuss the research on the effects of exclusion on attentional processes. Importantly, we also present gaps in our understanding on these issues and provide suggestions as to how future research could provide a more detailed view on how exclusion modulates social information processing.