Psychopathology Flashcards - Midterm 1,5 (1)
Front: What is Antisocial Behavior (ASB)?
Back: ASB is a developmental, biopsychosocial trait rooted in the interplay of biological, psychological, and social factors.
Front: What is the biopsychosocial approach to ASB?
Back: The biopsychosocial approach integrates biological, psychological, and social perspectives to understand ASB.
Front: How does ASB manifest across the lifespan?
Back: ASB can manifest in various forms, from childhood conduct problems to adult violent crimes.
Front: What are the developmental pathways of ASB?
Back: Genetic, neurobiological, and environmental factors influence the onset, persistence, or decline of ASB over time.
Front: What are the implications of understanding ASB as a developmental trait?
Back: Early identification of ASB patterns and the development of effective intervention strategies.
Front: What do twin and adoption studies suggest about the genetic influence on antisocial behavior?
Back: Twin and adoption studies estimate that approximately 50% of the variance in antisocial behavior is due to genetic factors.
Front: What is the role of molecular genetics in understanding antisocial behavior?
Back: Molecular genetics investigates specific genetic polymorphisms, but single polymorphisms have small effects. Genome-Wide Association Studies (GWAS) offer a more comprehensive approach but face challenges like limited power and replication issues.
Front: What is the Evolutionist Model of Antisocial Behavior?
Back: This model suggests that certain antisocial traits, such as fearlessness and aggression, may have been adaptive in ancestral environments.
Front: How do evolutionary traits relate to modern society?
Back: Traits like aggressiveness, while potentially adaptive in ancestral environments, may be challenging to manage in modern society.
Front: What is the focus of the evolutionary perspective on antisocial behavior?
Back: Understanding the “why” behind certain behaviors by tracing them to adaptive ancestral traits.
Front: How does the evolutionary perspective explain impulsivity and response to the environment?
Back: It suggests that impulsivity and response to environmental conditions may have evolutionary roots.
Front: What is the Biopsychological Model of Antisocial Behavior?
Back: This model focuses on the biological systems, such as the brain, hormonal system, nervous system, and immune system, that influence antisocial behavior.
Front: What is the significance of the Phineas Gage case?
Back: The case highlighted the link between frontal lobe injury and personality changes, including increased impulsivity and aggression.
Front: How is the P300 event-related potential related to antisocial behavior?
Back: Reduced P300 amplitude, linked to prefrontal activity, is associated with behavioral disinhibition.
Front: What role does brain imaging play in understanding antisocial behavior?
Back: MRI studies have shown reduced prefrontal cortex structure and function in individuals with antisocial behavior.
Front: How does the environment influence brain development and antisocial behavior?
Back: Environmental factors like poverty can impact brain development, particularly in infancy, and contribute to the development of antisocial behavior.
Front: What are Psychosocial Models of Antisocial Behavior?
Back: Psychosocial models focus on the role of social and psychological factors in influencing antisocial behavior.
Front: What is Social Learning Theory?
Back: Social Learning Theory suggests that antisocial behavior is learned through observation, modeling, and reinforcement.
Front: What are Social Development Models?
Back: Social Development Models emphasize the role of risk and protective factors in influencing the development of antisocial behavior.
Front: What are some examples of risk factors for antisocial behavior?
Back: Low intelligence, poor supervision, harsh discipline, delinquent peers, and poverty.
Front: What are some examples of protective factors against antisocial behavior?
Back: Positive parenting, supportive schools, and constructive social interactions.
Front: How do modern psychosocial models integrate other perspectives?
Back: Many modern psychosocial models integrate genetic and neurobiological vulnerabilities to provide a more comprehensive understanding of antisocial behavior.
Front: What is the Integrative Developmental Biopsychosocial Model of Antisocial Behavior?
Back: This model emphasizes the interplay of genetic, environmental, and psychological factors in the development of antisocial behavior.
Front: What are the early manifestations of antisocial behavior?
Back: Physical aggression in the first year of life, peaking between 3-4 years, and then declining into adulthood for most individuals.