Psychology 2032A/B Chapter Notes - Chapter 11: Twin, Amygdala, Narcissism

• School: Western University
• Department: Psychology
• Course: Psychology 2032A/B
• Professor: John Campbell

Document Summary

Psychopaths: called intraspecies predators, psychopathy: personality disorder defined by collection of interpersonal, affective and behavioral characteristics, including manipulation, lack of remorse or empathy, impulsivity, and antisocial behaviors. I(cid:374)uit i(cid:374) alaska use ter(cid:373) (cid:862)kula(cid:374)geta(cid:863) to des(cid:272)ri(cid:271)e ps(cid:455)(cid:272)hopathi(cid:272) individual. Splits original factor 1 into two factors and removes some of antisocial items from factor 2. Forensic use of psychopathy: researchers found that psychopathy has played a role in a diverse range of criminal case, w/ majority of testimony regarding psychopathy being associated w/ an increased severity of disposition. In us, pcl-r used in sexual violent predator evaluations and death-penalty sentencing and in civil cases for child custody decisions: ex: in death-penalty hearings in us and dangerous offender proceedings in. Isolation and coercion: assault, mistreatment of children. Psychopathy in youths: antisocial process screening device (apsd): observer rating scale to assess psychopathic traits in children, child is assigned rating on various questions by parents or teachers, has three-dimensional structure, callous-unemotional factor.