The American Psychological Association describes a psychopath as someone with tendencies that include: low empathy and ...

Add Yahoo as a preferred source to see more of our stories on Google. When dealing with a psychopath, it can be unnerving to realize just how calculated they can be in choosing their targets. While it ...

When you think of a person who fits the definition of psychopath, you undoubtedly imagine someone who, in addition to lacking remorse, is incapable of ordinary human empathy. This assumption is so ...

When it comes to measuring psychopathy, perhaps the favorite instrument used by forensic psychologists and psychiatrists is the Hare Psychopathy Checklist-Revised (PCL-R), developed by Canadian ...