Psychology Commons^™

Psychopathy In Society: Understanding The Neural Mechanisms That Give Rise To Psychopathic Traits, Phoebe Zalenski

Psychological Science Undergraduate Honors Theses

Psychopathy is characterized as an individual exhibiting callousness, grandiosity, lack of empathy, and manipulative behavior towards others over a long period of time. Given these symptoms, psychopathy is associated with a markedly increased risk of arrest and imprisonment. Together, these findings highlight the importance of understanding the cause(s) of psychopathy, as doing so may help to develop treatments or preventative interventions. Prior work has suggested that structural abnormalities in the amygdala may play a role in clinical psychopathy; however, it is less clear whether amygdala abnormalities exist on a continuum of psychopathic traits. In this study, I aimed to determine …