Home  |   Curriculum Vitae  |  Publications  |  Research  |  News  |  Media  |  Teaching  

 

 

New paper on social closeness and prosocial behaviour published in Scientific Reports

11.03.2023

Only empathy-related traits, not being mimicked or endorphin release, influence social closeness and prosocial behavior

Seminal studies suggest that being mimicked increases experienced social closeness and prosocial behavior to a mimicking confederate (i.e., interaction partner). Here we reexamine these results by considering the role of empathy-related traits, an indirect proxy for endorphin uptake, and their combined effects as an explanation for these results. 180 female participants were mimicked or anti-mimicked in an interaction with a confederate. The effects of being mimicked versus anti-mimicked in relation to empathy-related traits and endorphin release (assessed indirectly via pain tolerance) on experienced closeness and prosocial behavior were assessed using Bayesian analyses. Our results suggest that high individual empathy-related traits increase social closeness to the anti-mimicking and mimicking confederate and to one’s romantic partner, as compared to mimicry alone. Results furthermore strongly suggest that high individual empathy-related traits increase prosocial behavior (donations and willingness to help) as compared to mimicry alone. These findings extend previous work by highlighting that empathy-related traits are more influential in creating positive effects on social closeness and prosocial behavior than a one-shot mimicking encounter.

Rauchbauer, B., Jank, G., Dunbar, R.I.M., & Lamm, C. (2023). Only empathy related traits, not being mimicked or endorphin release, influence social closeness and prosocial behavior. Scientific Reports, 13. doi.org/10.1038/s41598-023-30946-9

Click here for the link to the article.