Psychologist Robert Hare’s Psychopathy Checklist is the most widely used diagnostic tool to identify psychopathy — not only in prisons and institutions. If you give the test to CEOs or other corporate ...

A new study has found that psychopaths show structural changes in particular areas of the brain that deal with things like impulse control and emotional regulation. This improved understanding may ...

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 discovered what really separates a cold-blooded psychopath from the average person. A team from the University of Pennsylvania has uncovered stark differences in brain structure that ...

A recent study suggests that high psychopathic traits are linked to reduced thickness in brain regions responsible for processing emotions. This neural pattern appears consistently, regardless of a ...

If someone asked you to imagine a psychopath, who would you picture? Many of us might conjure an image of a violent criminal who will do anything without remorse to get what they want. After all, ...