MMPI Personality Psychopathology Five PSY-5 Scales Quiz 1 — Questions and Answers
Question 1: How many dimensions are measured by the PSY-5 scales on the MMPI-2-RF and MMPI-3?
- Three
- Five (Correct answer)
- Seven
- Ten
Correct answer: Five
The PSY-5 model measures five broad dimensions of personality and psychopathology derived from factor-analytic research on clinical and personality descriptors.
Question 2: Which of the following is NOT one of the original PSY-5 dimensions?
- Aggressiveness
- Psychoticism
- Constraint
- Somatization (Correct answer)
Correct answer: Somatization
The original PSY-5 dimensions are Aggressiveness, Psychoticism, Disconstraint, Negative Emotionality/Neuroticism, and Introversion/Low Positive Emotionality. Somatization is measured by other MMPI scales.
Question 3: The PSY-5 Aggressiveness scale primarily assesses which behavioral pattern?
- Physical violence only
- Instrumental and offensive aggression (Correct answer)
- Passive-aggressive tendencies
- Self-directed hostility
Correct answer: Instrumental and offensive aggression
The Aggressiveness scale measures instrumental and offensive aggression, including grandiosity and dominance-seeking, capturing proactive use of aggression for personal gain.
Question 4: What does the PSY-5 Disconstraint scale measure?
- Excessive behavioral rigidity
- Undercontrolled and impulsive behavior (Correct answer)
- Anxiety-related inhibition
- Social withdrawal patterns
Correct answer: Undercontrolled and impulsive behavior
Disconstraint reflects undercontrolled behavior, risk-taking, impulsivity, and acting without considering consequences. It is conceptually the opposite of constraint.
Question 5: The PSY-5 Negative Emotionality/Neuroticism scale maps most closely onto which Big Five factor?
- Conscientiousness
- Neuroticism (Correct answer)
- Openness to Experience
- Agreeableness
Correct answer: Neuroticism
Negative Emotionality/Neuroticism maps closely onto Big Five Neuroticism, both capturing the tendency to experience negative emotions such as anxiety, worry, and emotional distress.
Question 6: High scores on PSY-5 Introversion/Low Positive Emotionality suggest which pattern?
- Excessive sociability
- Anhedonia and social disengagement (Correct answer)
- Paranoid ideation
- Compulsive patterns
Correct answer: Anhedonia and social disengagement
High scores indicate reduced capacity for positive emotional experiences, social withdrawal, and anhedonia, often associated with depressive features and schizoid characteristics.
MMPI Personality Psychopathology Five PSY-5 Scales Quiz 1
How many dimensions are measured by the PSY-5 scales on the MMPI-2-RF and MMPI-3?