As Paul Babiak and Robert D. Hare, leading experts on psychopathy, highlight in Snakes in Suits, psychopaths are often extremely skilled at reading people, have high verbal communication skills ...

The author and journalist behind ‘The Psychopath Test’ is about to kick off a UK tour revisiting his 2011 bestseller. He ...

Canadian psychologist Professor Robert Hare refined these characteristics by emphasising interpersonal, emotional and lifestyle characteristics, in addition to the antisocial behaviours listed in the ...

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The disorder is diagnosed using a 20-item Hare Psychopathy Checklist, which features traits such as lack of empathy, pathological, and impulsivity. Each is scored on a three-point scale ...

A psychopath tends to be charming, manipulative, anti-social, and lacks empathy. Around 1% have severe psychopathy, and 30% show some traits. A provided quiz checks for psychopathic tendencies.