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Personality: dark traits and pathology

Personality Inventory for DSM-5 - Informant Report Form.

PID-5-IRF

What it measures
Informant-rated DSM-5 maladaptive trait model (same 25 facets / 5 domains as the PID-5)
Length and format
218 (informant-reworded PID-5 items). 4-pt Likert (0-3) (informant/observer report)
Language versions
Several (follows PID-5 adaptations).
Normative data
No normative data held in our reference library for this instrument. That is a statement about our library, not about the published literature.
Licence
open with attribution

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Reference
Markon, K. E., Quilty, L. C., Bagby, R. M., & Krueger, R. F. (2013). The development and psychometric properties of an informant-report form of the PID-5. Assessment, 20(3), 370-383.

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