Personality: dark traits and pathology.
70 catalogued instruments. Metadata only: no items, no scoring keys.
- APSD - Antisocial Process Screening Device
20 items. copyrighted - commercial. No normative data held.
- ASP - Assessment of Sadistic Personality
9 (ASP); 8 (ASP-8 revised). open with attribution. No normative data held.
- BSL-23 - Borderline Symptom List - 23
23 (short form; from the 95-item BSL). copyrighted - author permission. No normative data held.
- B-PNI - Brief Pathological Narcissism Inventory
28 items. copyrighted - author permission. Normative data held.
- B-Scan 360 / PM-MRV - Business-Scan 360 / Psychopathy Measure - Management Research Version
~20 (PM-MRV); B-Scan 360 longer. mixed. No normative data held.
- PAS / MIS / RSAS / PhA / HPS - Chapman Psychosis-Proneness Scales (Perceptual Aberration, Magical Ideation, Physical and Revised Social Anhedonia, Hypomanic Personality)
Set of separate scales: Perceptual Aberration 35; Magical Ideation 30; Physical Anhedonia 61; Revised Social Anhedonia 40; Hypomanic Personality 48. open with attribution. No normative data held.
- CNI - Communal Narcissism Inventory
16 items. open with attribution. No normative data held.
- CAPP - Comprehensive Assessment of Psychopathic Personality
33 (symptoms; rated over a period). copyrighted - author permission. No normative data held.
- CAST / CAST-12 - Comprehensive Assessment of Sadistic Tendencies
12 items. open with attribution. Normative data held.
- CAT-PD-SF - Computerized Adaptive Test of Personality Disorder - Static Form
216 (static form); adaptive CAT-PD administers fewer. public-domain / open. No normative data held.
- D - Dark Factor of Personality measures (D70 / D35 / D16)
70 (D70); 35 (D35); 16 (D16). open with attribution. Normative data held.
- DTDD / DD - Dark Triad Dirty Dozen
12 items. public-domain / open. Normative data held.
- DAPP-BQ - Dimensional Assessment of Personality Pathology - Basic Questionnaire
290 items. copyrighted - commercial. No normative data held.
- EPA - Elemental Psychopathy Assessment
178 (full); 72 (EPA-SF); ~18 (super-short). copyrighted - author permission. No normative data held.
- ESI-BF - Externalizing Spectrum Inventory - Brief Form
160 (brief form; full ESI = 415). open with attribution. Normative data held.
- FFF - Five-Factor Form
30 (one bipolar item per FFM facet). open with attribution. No normative data held.
- FFMI - Five-Factor Machiavellianism Inventory
58 (full); short forms exist. open with attribution. Normative data held.
- FFNI - Five-Factor Narcissism Inventory
148 (full); 60 (FFNI-SF). copyrighted - author permission. No normative data held.
- PCL-R - Hare Psychopathy Checklist - Revised
20 items. copyrighted - commercial. No normative data held.
- PCL:SV - Hare Psychopathy Checklist: Screening Version
12 items. copyrighted - commercial. No normative data held.
- PCL:YV - Hare Psychopathy Checklist: Youth Version
20 items. copyrighted - commercial. No normative data held.
- HSNS - Hypersensitive Narcissism Scale
10 items. public-domain / open. Normative data held.
- IPDE - International Personality Disorder Examination
semi-structured interview (DSM-IV + ICD-10 modules); ~99-item self-administered screening questionnaire. copyrighted - commercial. No normative data held.
- ICU - Inventory of Callous-Unemotional Traits
24 items. copyrighted - author permission. No normative data held.
- IIP (IIP-64 / IIP-32 / IIP-C) - Inventory of Interpersonal Problems
64 (IIP-64); 127 original; 32 (IIP-32); 47 (IIP-47); 25 (IIP-25 personality-disorder screen). copyrighted - commercial. No normative data held.
- IPO - Inventory of Personality Organization
155 (full; ~83 items across the 3 primary clinical scales). copyrighted - author permission. No normative data held.
- LPFS-SR - Level of Personality Functioning Scale - Self-Report
80 items. open with attribution. No normative data held.
- LSRP - Levenson Self-Report Psychopathy Scale
26 items. public-domain / open. Normative data held.
- MPS - Machiavellian Personality Scale
16 items. open with attribution. Normative data held.
- Mach-IV - Machiavellianism Scale (Mach-IV)
20 items. public-domain / open. No normative data held.
- MSI-BPD - McLean Screening Instrument for Borderline Personality Disorder
10 items. open with attribution. Normative data held.
- MCMI-IV - Millon Clinical Multiaxial Inventory - IV
195 items. copyrighted - commercial. No normative data held.
- MMPI-2 - Minnesota Multiphasic Personality Inventory - 2
567 items. copyrighted - commercial. No normative data held.
- MMPI-2-RF - Minnesota Multiphasic Personality Inventory - 2 Restructured Form
338 items. copyrighted - commercial. No normative data held.
- MMPI-3 - Minnesota Multiphasic Personality Inventory - 3
335 items. copyrighted - commercial. No normative data held.
- MMPI-A / MMPI-A-RF - Minnesota Multiphasic Personality Inventory - Adolescent (and Restructured Form)
478 (MMPI-A); 241 (MMPI-A-RF). copyrighted - commercial. No normative data held.
- NARQ - Narcissistic Admiration and Rivalry Questionnaire
18 (full); 6 (NARQ-S). open with attribution. No normative data held.
- NGS - Narcissistic Grandiosity Scale
16 items. open with attribution. Normative data held.
- NPI-16 - Narcissistic Personality Inventory (16-item)
16 items. public-domain / open. Normative data held.
- NPI-40 - Narcissistic Personality Inventory (40-item)
40 items. public-domain / open. Normative data held.
- NVS - Narcissistic Vulnerability Scale
11 items. open with attribution. No normative data held.
- O-LIFE - Oxford-Liverpool Inventory of Feelings and Experiences
159 (sO-LIFE short form 43). open with attribution. No normative data held.
- PNI - Pathological Narcissism Inventory
52 items. copyrighted - author permission. Normative data held.
- PAI - Personality Assessment Inventory
344 items. copyrighted - commercial. No normative data held.
- PDQ-4+ - Personality Diagnostic Questionnaire - 4+
99 items. copyrighted - author permission. No normative data held.
- PID-5 - Personality Inventory for DSM-5
220 (full); 100 (SF); 25 (BF). open with attribution. No normative data held.
- PID-5-BF - Personality Inventory for DSM-5 - Brief Form
25 items. open with attribution. Normative data held.
- PID-5-IRF - Personality Inventory for DSM-5 - Informant Report Form
218 (informant-reworded PID-5 items). open with attribution. No normative data held.
- PiCD - Personality Inventory for ICD-11
60 items. open with attribution. No normative data held.
- PES - Psychological Entitlement Scale
9 items. public-domain / open. No normative data held.
- PPI-R - Psychopathic Personality Inventory - Revised
154 items. copyrighted - commercial. No normative data held.
- R-PAS (CS) - Rorschach Performance Assessment System (and the Rorschach Comprehensive System)
10 inkblot cards; R-Optimized administration targets approx 2-3 responses per card (approx 20-30 total). copyrighted - commercial. No normative data held.
- SNAP-2 - Schedule for Nonadaptive and Adaptive Personality (2nd Edition)
390 items. copyrighted - author permission. No normative data held.
- SPQ - Schizotypal Personality Questionnaire
74 (SPQ-B 22; SPQ-BR 32). open with attribution. No normative data held.
- SRP-4 (incl. SRP-III) - Self-Report Psychopathy Scale (4th Edition)
64 (SRP-4); 29 (SRP-4-SF short form); SRP-III ~64. copyrighted - commercial. No normative data held.
- SIPP-118 (SIPP-SF) - Severity Indices of Personality Problems
118 (SIPP-SF short form 60). copyrighted - author permission. No normative data held.
- SWAP-200 (SWAP-II) - Shedler-Westen Assessment Procedure-200
200 statements sorted into a fixed 8-point Q-sort distribution. copyrighted - author permission. No normative data held.
- SD4 - Short Dark Tetrad
28 items. open with attribution. Normative data held.
- SD3 - Short Dark Triad
27 items. open with attribution. Normative data held.
- SSIS - Short Sadistic Impulse Scale
10 items. open with attribution. Normative data held.
- SINS - Single-Item Narcissism Scale
1 item. public-domain / open. Normative data held.
- SS - Spitefulness Scale
17 (from a 31-item pool). open with attribution. Normative data held.
- SASPD - Standardized Assessment of Severity of Personality Disorder
9 items. open with attribution. No normative data held.
- SCID-5-PD - Structured Clinical Interview for DSM-5 Personality Disorders
semi-structured interview; companion SCID-5-SPQ screening questionnaire (~106 items). copyrighted - commercial. No normative data held.
- SCID-5-AMPD - Structured Clinical Interview for the DSM-5 Alternative Model for Personality Disorders
modular semi-structured interview (3 modules). copyrighted - commercial. No normative data held.
- TriPM - Triarchic Psychopathy Measure
58 items. public-domain / open. No normative data held.
- VAST - Varieties of Sadistic Tendencies
16 items. open with attribution. Normative data held.
- YSQ (YSQ-L3 / YSQ-S3) - Young Schema Questionnaire
232 (YSQ-L3 long); 90 (YSQ-S3 short); 205 (YSQ-L2); 75 (YSQ-S2). copyrighted - author permission. No normative data held.
- YPI - Youth Psychopathic Traits Inventory
50 items. copyrighted - author permission. Normative data held.
- ZAN-BPD - Zanarini Rating Scale for Borderline Personality Disorder
9 (criteria, each 0-4; total 0-36). copyrighted - author permission. No normative data held.