Ostracism, resources, and the perception of human motion

Evaluations of dyadic synchrony: observers' traits influence estimation and enjoyment of synchrony in mirror-game movements

While evidence abounds that motor synchrony is a powerful form of 'social glue' for those involved, we have yet to understand how observers perceive motor synchrony: can observers estimate the degree of synchrony accurately? Is synchrony aesthetically pleasing? In two preregistered experiments (n = 161 each), we assess how accurately observers can estimate the degree of synchrony in dyads playing the mirror game, and how much observers enjoy watching these movements. We further assess whether accuracy and enjoyment are influenced by individual differences in self-reported embodied expertise (ability to reproduce movements, body awareness, body competence), psychosocial resources (extraversion, self-esteem), or social competencies (empathy, autistic traits), while objectively controlling for the degree of measured synchrony and complexity. The data revealed that observers' estimated synchrony with poor accuracy, showing a tendency to underestimate the level of synchrony. Accuracy for low synchrony improved with increasing body competence, while accuracy for high synchrony improved with increasing autistic traits. Observers' enjoyment of dyadic movements correlated positively with the degree of measured synchrony, the predictability of the movements, and the observer's empathy. Furthermore, very low enjoyment was associated with increased body perception. Our findings indicate that accuracy in perceiving synchrony is closely linked to embodiment, while aesthetic evaluations of action hinge on individual differences.

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.