DSM-5 diagnostic criteria for the Cluster B personality disorders Lovefraud uses the word “sociopath” as an umbrella term to cover all of the exploitative personality disorders — antisocial, narcissistic, borderline, histrionic and psychopathic. But what are the traits of each of these disorders? Dr. Robert Hare, a Canadian psychologist, identified the common characteristics of psychopaths. … Continue reading Cluster B personality disorders — antisocial, narcissistic, borderline, histrionic