Dec 13, 2021
People that score high on psychopathic traits are less likely to yawn contagiously
Posted by Saúl Morales Rodriguéz in category: futurism
Considerable variation exists in the contagiousness of yawning, and numerous studies have been conducted to investigate the proximate mechanisms involved in this response. Yet, findings within the psychological literature are mixed, with many studies conducted on relatively small and homogeneous samples. Here, we aimed to replicate and extend upon research suggesting a negative relationship between psychopathic traits and yawn contagion in community samples.