Extraverts exhibit greater error signals to reward prediction violations.

We all have those friends who are gregarious, confident and who seem to have an ability to attract conversation. Personality psychology would find that these tendencies (i.e. to be social and outgoing) all correlate and share an underlying relationship: that of belonging to the domain trait, extraversion. Recent neuroscientific study has begun to tie the … Continue reading Extraverts exhibit greater error signals to reward prediction violations.