While psychopathy is generally associated with antisocial behaviors, many with the personality trait develop successful careers. A new study supports a novel model of psychopathy which runs contradictory to existing models of the disorder, focusing on the strengths associated with psychopathy, rather than just the deficits. Researchers found higher initial psychopathy was associated with a steeper increase of general inhibitory control and the inhibition of aggression over time. The effect was magnified among those who were "successful."
Your personality type may influence addiction to certain drugs, a new study reveals. Those whose personalities rank higher for impulsivity are more likely to use ecstasy, while those who score higher for neurotic traits are more likely to use opioid like heroin, researchers report.
A new study reveals empathy affects perceptions of a dog's facial expressions.