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Emotional deficiency and psychopathy
1Department of Psychiatry and Psychothraphy, University Hospital of Aachen, Germany. sherpertz@post.klinikum.rwth-aachen.de
Behavioral Sciences & the Law
|December 13, 2000
Summary
Emotional deficits in psychopathy can lead to violence through impaired fear conditioning, lack of emotional inhibition, and sensation-seeking behaviors. These traits, linked to prefrontal dysfunction, do not excuse legal responsibility.
Area of Science:
- Psychology
- Neuroscience
- Criminology
Background:
- Psychopathy is characterized by antisocial behavior, interpersonal deficits, and affective disturbances.
- Emotional deficiency is a key feature, potentially linking to violent tendencies.
Purpose of the Study:
- To explore how emotional deficits in psychopathy may predispose individuals to violence.
- To examine the association between emotional processing, prefrontal function, and psychopathy.
Main Methods:
- Review of studies on the affective domain in psychopathy.
- Analysis of potential mechanisms linking emotional deficiency to violence.
- Consideration of psychosocial factors and neurobiological correlates.
Main Results:
- Emotional deficiency can lead to violence via poor conditioning, reduced emotional inhibition, and underarousal-driven sensation seeking.
- Difficulties in emotional processing correlate with impaired prefrontal functioning.
- Psychopaths often experience severe familial and societal challenges.
Conclusions:
- Emotional deficits are a significant factor in psychopathic violence.
- Psychopathy involves complex interactions between emotional processing, brain function, and environmental factors.
- Psychopathy does not inherently negate legal responsibility.