Psychology: Elements of Abnormal Behavior

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Questions and Answers

What is the primary source of the definition of abnormal behaviour?

  • Biological and physiological factors
  • Social norms and values (correct)
  • The individual's personal experience
  • The Diagnostic and Statistical Manual of Mental Disorders (DSM)

What is a key aspect of dysfunction in abnormal behaviour?

  • Impacting the individual's social relationships
  • Causing physical harm to oneself or others
  • Experiencing emotional distress
  • Impacting the individual's daily life and functioning (correct)

What is the significance of the 95% threshold in defining statistically rare behaviour?

  • It is the benchmark for determining social norms
  • It is the percentage of people who do not exhibit the behaviour (correct)
  • It is the minimum percentage required for a behaviour to be considered abnormal
  • It is the threshold for determining clinical significance

What is the relationship between distress and dysfunction in abnormal behaviour?

<p>Distress and dysfunction are independent elements of abnormal behaviour (B)</p> Signup and view all the answers

What is the purpose of considering the accumulation of all elements when defining abnormal behaviour?

<p>To ensure a comprehensive understanding of the behaviour (C)</p> Signup and view all the answers

What is the primary focus of the biological perspective in understanding mental illness?

<p>The identification of biological causes and medical treatment (B)</p> Signup and view all the answers

According to the psychoanalytic perspective, what is the primary driver of human behavior?

<p>Unconscious drives of sex and aggression (C)</p> Signup and view all the answers

What is a major limitation of the biological perspective in understanding mental illness?

<p>The evidence for biological causation is often inconclusive (B)</p> Signup and view all the answers

What is the primary goal of treatment in the psychoanalytic perspective?

<p>To help individuals understand and resolve unconscious conflicts (D)</p> Signup and view all the answers

What is a key assumption of the behavioral perspective?

<p>Behavior is the result of conditioning and learning (D)</p> Signup and view all the answers

What is a major critique of the psychoanalytic perspective?

<p>It lacks scientific rigor and evidence (C)</p> Signup and view all the answers

What is a key feature of the biological perspective in the early 20th century?

<p>The use of electroconvulsive therapy and psychosurgery (A)</p> Signup and view all the answers

What is a major difference between the psychoanalytic and behavioral perspectives?

<p>The focus on behavior versus thoughts and feelings (C)</p> Signup and view all the answers

What is a limitation of the biological perspective in terms of treatment?

<p>Treatments often show low success rates and high relapse rates (A)</p> Signup and view all the answers

What is a key development in the biological perspective in recent years?

<p>The development of psychopharmacological treatments for a wide range of disorders (C)</p> Signup and view all the answers

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Study Notes

Elements of a Disorder

  • Abnormal behavior is characterized by rarity, deviation, distress, and dysfunction
  • These elements stem from an underlying issue within the individual
  • The disturbance has clinical significance and affects cognition, emotional regulation, or behavior
  • Classification and definition are governed by regulatory systems, such as the DSM

Defining Abnormal Behavior

  • Statistically rare behavior is uncommon, occurring in less than 5% of the population
  • Deviation from the norm is negatively evaluated by society
  • Normality is socially constructed and defined, and what is considered abnormal changes over time and place
  • Distress refers to the individual's experience of discomfort or suffering
  • Dysfunction impairs daily life

Perspectives on Abnormal Behavior

Biological Perspective

  • The oldest perspective, assuming mental illness is a biological progressive disease
  • Biological causes are treated with biological methods
  • Assumptions include:
    • One biological progressive disease
    • Several different diseases
    • Bacterial/viral/toxic agents
    • Brain damage/abnormality
  • Limitations and critiques include:
    • Inconclusive evidence for biological causation
    • Low success rates and high relapse rates for treatments
    • Underestimation of side effects
    • Claims of overuse of medication
    • Constrained within the medical model

Psychoanalytic Perspective

  • Developed by Freud, focusing on underlying psychological processes
  • Assumes unconscious drives, including sex and aggression
  • ID, EGO, and SUPEREGO principles guide behavior
  • Focuses on conflict and defense mechanisms
  • Abnormal and normal behavior are considered on a continuum
  • Limitations and critiques include:
    • Lack of scientific rigor and evidence
    • Un-testable theories using modern methods
    • Lack of clear definable concepts
    • Difficult to demonstrate treatment success

Behavioral Perspective

  • Focuses on observable behavior and stimulus-response relationships
  • Assumes behavior is the result of conditioning
  • Normal and abnormal behaviors are the product of learning
  • Treatment involves learning new behaviors
  • Limitations and critiques include:
    • Limited focus on internal factors
    • Lack of consideration for individual differences

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