A recent article that attacks the use of the Psychopathy Checklist-Revised in the case of Robert Roberson offers a poor ...
Psychopaths and sociopaths are two subtypes of the diagnosable condition called antisocial personality disorder. Here's how to tell them apart.
After its publication in 1991, the Psychopathy Checklist-Revised (PCL-R) became established as the “gold standard” for determining the extent to which an individual possesses psychopathic ...