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 ...

Scientists have developed an artificial intelligence (AI) system that can detect signs of psychopathy based on head movements. Using head tracking algorithms, experts in New Mexico found evidence that ...

Millions recently flocked to the cinema to watch Joker, the origin story of Batman’s notorious nemesis. Many have commented that the film is a portrait of a textbook psychopath. But perhaps the bigger ...

As of 2021, approximately 1.2% of the general adult population is estimated to suffer from some form of psychopathy, based on data using the Hare Psychopathy Checklist-Revised (PCL-R). Statistically ...