There could be increased numbers of psychopaths in senior managerial positions, high levels of business: a paper in Journal of Forensic Psychiatry & Psychology has demonstrated that smart psychopaths are hard to detect as psychopaths. The authors tested participants for psychopathic tendencies using a psychological scale, and then tested their arousal levels through galvanic skin response while showing normal or upsetting images. The interesting finding was that only lower IQ participants showed the expected responses (lowered startle when viewing aversive images in psychopaths): smarter participants seemed to be able to control their emotions.
The lead author, Carolyn Bate, said:
“Perhaps businesses do need people who have the same characteristics as psychopaths, such as ruthlessness. But I suspect that some form of screening does need to take place, mainly so businesses are aware of what sort of people they are hiring.”
Should we screen people at hiring for psychopathy?