A man in his 20s who was charged with sexually assaulting his intellectually disabled sister as soon as he was released from ...

Psychopaths who have been convicted of murder are able to associate violent and pleasant thoughts with greater ease than other psychopaths or non-psychopathic murderers, concludes a recent study ...

Many clinicians use the Revised Psychopathy Checklist (PCL-R), which scores you on 20 factors outlined in the table below. Professional raters score you on a 0-2 scale for each factor: 0 means the ...

If a mental health provider suspects that you may have psychopathy, they may complete one of several assessments. Psychologist tests like Hare’s Psychopathy Checklist-Revised (PCL-R), Hart et al.’s ...

Hart, S. D. (in press). Assessment of risk for group-based violence. In D. Eaves, C. D. Webster, Q. Haque, & J. Thalken-Eaves (Eds.), Structured professional judgment ...