Comparing the constructs of antisocial personality disorder and psychopathy in a sample of incarcerated women

Our study examines the relationship between Antisocial Personality Disorder (APD) and psychopathy among a sample of 137 female offenders. Drawing from a historical review of the evolution of these two concepts, we explore their differential relationship to patterns of criminal behavior, psychological adjustment, co-morbidity with other personality disorders, victimization, and institutional adjustment. Findings suggest that the two disorders share a common foundation of social norm violations and deception; however, APD is associated with impulsive, aggressive, and irresponsible behavior, higher rates of childhood abuse, and greater co-morbidity with Cluster A PDs, while psychopathy is better characterized by higher rates of property crimes, previous incarceration, and the manifestation of remorselessness. Results contribute to a further understanding of the etiology and phenomenology of these two disorders and suggest different types of treatment and intervention.