Personality Test Cheat Sheet 2026

The 30 highest-yield Personality Test facts, distilled from real exam questions. Print it, save it as a PDF, or study it here — free, no sign-up.

1. The Big Five model was developed primarily through which research method? → Factor analysis of personality descriptors
2. A person who distrusts others and reads hidden malevolent meanings into benign remarks likely has which disorder? → Paranoid
3. Which Big Five trait would most likely be high in a person described as 'a meticulous, deadline-respecting planner'? → Conscientiousness
4. Approximately what percentage of the US population identifies as Introverted on the MBTI? → 30–35%
5. Which MBTI type is often called 'The Architect'? → INTJ
6. The concept of 'narcissistic supply' refers to: → Attention, admiration, or validation that narcissists seek from others
7. 'Narcissistic rage' typically occurs when: → A person with NPD experiences a narcissistic injury or perceived slight
8. Which assessment tool uses clinical scales such as the L, F, and K validity scales? → MMPI-2
9. The Personality Assessment Inventory (PAI) differs from the MMPI-2 in that the PAI uses: → A 4-point Likert-scale response format
10. Which pairing of Big Five traits is most associated with academic achievement? → Conscientiousness and Openness
11. Histrionic Personality Disorder is estimated to affect approximately what percentage of the general population? → 1–3%
12. In MBTI, the 'Thinking' (T) versus 'Feeling' (F) dimension describes how a person primarily does what? → Makes decisions
13. Which of the following is NOT a module taught in standard DBT skills training? → Cognitive Restructuring
14. Which theoretical framework best explains the development of Histrionic Personality Disorder? → A biopsychosocial model integrating biological, psychological, and social factors
15. Narcissists in the workplace are most likely to: → Seek high-status roles and take credit for others' work
16. Which classical temperament is traditionally associated with being sociable, cheerful, and lively? → Sanguine
17. What would a person with this disorder's response be if they took the Thematic Apperception Test? → A childish theme in which the hero does whatever he wants.
18. In the DISC model, the 'C' style is best described as which of the following? → Conscientious and analytical
19. What theories did Hans Eysenck have about the etiology of antisocial personality disorder? → It could be linked to a sluggish autonomic nervous system.
20. Which MBTI dichotomy describes how a person makes decisions? → Thinking vs. Feeling
21. Inter-rater reliability in personality assessment is most critical when using: → Clinician-rated or observational measures where scoring involves judgment
22. NPD is classified in the DSM-5 under which personality disorder cluster? → Cluster B (dramatic/emotional)
23. A person with an MBTI type ending in 'J' prefers: → Structure, planning, and closure
24. Preoccupation with orderliness, perfectionism, and control characterizes which disorder? → Obsessive-compulsive personality disorder
25. The 'Feeling' preference in MBTI means a person: → Makes decisions based on personal values and impact on people
26. An ambivert is best defined as a person who is which of the following? → Balanced between introversion and extraversion
27. Which statement about gender and NPD prevalence is supported by research? → NPD is more commonly diagnosed in men
28. Which neurotransmitter system is most implicated in the emotional dysregulation of BPD? → Serotonin, norepinephrine, and HPA axis dysregulation
29. A person who does not become readily enraged. → Even-tempered
30. According to the DSM-5, how many of the eight diagnostic criteria must be met for a diagnosis of Histrionic Personality Disorder? → At least 5