Table 1.
Scales and initial item pools
|
Items retained following psychometric analyses (Steps 1b, 2c, and 3d) | |||
---|---|---|---|---|
SNAP | TCI | NEO | ||
Antagonism
|
Mistrust (19)a Manipulativeness (20) Aggressiveness (20) Entitlement (16) Dependency*(18) |
Cooperativeness*(40) Reward dependence* (33) |
Agreeableness* (48) | Mistrust (1 = 9, 2 = 9, 3 = 0) Manipulativeness (1 = 13, 2 = 13, 3 = 1) Aggressiveness (1 = 19, 2 = 19, 3 = 14) Cooperativeness (1 = 23, 2 = 23, 3 = 8) Reward dependence (1 = 6, 2 = 6, 3 = 0) Agreeableness (1 = 22, 2 = 18, 3 = 1) |
Emotional instability
|
Negative temperament (28) Self-harm (16) Dependency (18) |
Harm avoidance (36) Self-directedness* (44) |
Neuroticism (48) | Negative temperament (1 = 26, 2 = 26, 3 = 19) Self-harm (1 = 13, 2 = 13, 3 = 8) Dependency (1 = 4, 2 = 4. 3 = 0) Harm avoidance (1 = 29, 2 = 29, 3 = 10) Self-directedness (1 = 23, 2 = 23, 3 = 10) Neuroticism (1 = 29, 2 = 25, 3 = 9) |
Extraversion
|
Positive affectivity (27) Exhibitionism (16) Entitlement (16) Detachment* (18) |
Reward dependence (33) Extravagance (9) Exploratory excitability (11) Shyness* (8) Attachment (9) |
Extraversion (48) | Positive affectivity (1 = 22, 2 = 22, 3 = 18) Exhibitionism (1 = 13, 2 = 13, 3 = 10) Entitlement (1 = 6, 2 = 6. 3 = 2) Detachment (1 = 17, 2 = 17. 3 = 15) Reward dependence (1 = 1, 2 = 1, 3 = 1) Extravagance (1 = 0, 2 = 0, 3 = 0) Exploratory excitability (1 = 1, 2 = 1, 3 = 1) Shyness (1 = 2, 2 = 2, 3 = 2) Attachment (1 = 2, 2 = 2, 3 = 1) Extraversion (1 = 28, 2 = 14, 3 = 9) |
Constraint
|
Disinhibition* (35) Workaholism (18) Propriety (20) Impulsivity* (19) |
Self-directedness (44) Novelty seeking* (40) Persistence (8) |
Conscientiousness (48) | Disinhibition (1 = 23, 2 = 23. 3 = 4) Workaholism (1 = 8, 2 = 8, 3 = 2) Propriety (1 = 4, 2 = 4, 3 = 1) Impulsivity (1 = 9, 2 = 9, 3 = 1) Self-directedness (1 = 11, 2 = 11, 3 = 0) Novelty seeking (1 = 11, 2 = 11, 3 = 1) Persistence (1 = 6, 2 = 6, 3 = 3) Conscientiousness (1 = 36, 2 = 23, 3 = 7) |
Unconventionality
|
Eccentric perceptions (15) | Self-transcendence (33) | Openness (48) | Eccentric perceptions (1 = 10, 2 = 10, 3 = 4) Self-transcendence (1 = 16, 2 = 16, 3 = 7) Openness (1 = 23, 2 = 22, 3 = 7) |
Total number of items.
Number of items retained following combined factor analysis.
Number of items retained following removal of items with response frequencies less than 5% (only impacted NEO scales).
Number of items retained following IRT calibration.
Scale was reverse-scored so higher scores indicated higher levels of personality dimension.