Instruments in Dutch.

268 catalogued instruments record a Dutch version. Metadata only: no items, no scoring keys.

This reflects the adaptations each entry names. An instrument may have a Dutch version that its catalogue entry does not record, so treat this as a floor rather than a complete list.

• AAQ-II - Acceptance and Action Questionnaire-II

  Self-regulation and positive traits. 7 (AAQ-I 9). open with attribution.

• ASI - Addiction Severity Index

  Clinical: specific disorders. Approx 200 items across the 7 problem areas (varies by edition). public-domain / open.

• ADHD-RS-5 - ADHD Rating Scale-5 for Children and Adolescents

  Clinical: specific disorders. 18 symptom items (+ 12 impairment items in the 2016 edition). copyrighted - commercial.

• ATI - Affinity for Technology Interaction Scale

  AI literacy. 9 items. open with attribution.

• ACQ - Agoraphobic Cognitions Questionnaire

  Clinical: mood, anxiety and stress. 14 items. open with attribution.

• APQ - Alabama Parenting Questionnaire

  Developmental, child, family and couple. 42 (full); 9 (APQ-9 short). copyrighted - author permission.

• AMI - Ambivalence toward Men Inventory

  Values, attitudes, ideology and morality. 20 (10 Hostility toward Men + 10 Benevolence toward Men). open with attribution.

• ASI - Ambivalent Sexism Inventory

  Values, attitudes, ideology and morality. 22 (11 Hostile + 11 Benevolent). open with attribution.

• APSD - Antisocial Process Screening Device

  Personality: dark traits and pathology. 20 items. copyrighted - commercial.

• ADIS-5 - Anxiety and Related Disorders Interview Schedule for DSM-5

  Clinical: mood, anxiety and stress. Semi-structured disorder modules, each ending in a 0-8 clinician severity rating; administered item count varies with skip logic. copyrighted - commercial.

• ASI-3 - Anxiety Sensitivity Index-3

  Clinical: mood, anxiety and stress. 18 (6 per subscale). open with attribution.

• AISS - Arnett Inventory of Sensation Seeking

  Self-regulation and positive traits. 20 items. public-domain / open.

• ACS - Attentional Control Scale

  Self-regulation and positive traits. 20 items. open with attribution.

• ATLG - Attitudes Toward Lesbians and Gay Men Scale

  Values, attitudes, ideology and morality. 20 (10 ATL + 10 ATG); ATLG-S short form 10; ATLG-R revised wording. open with attribution.

• ADOS-2 - Autism Diagnostic Observation Schedule, Second Edition

  Clinical: specific disorders. 5 modules (Toddler + Modules 1-4 by language level); standardized activities coded on multiple items. copyrighted - commercial.

• AQ - Autism-Spectrum Quotient

  Clinical: specific disorders. 50 items. open with attribution.

• BCIS - Beck Cognitive Insight Scale

  Clinical: broadband and severity. 15 (9 self-reflectiveness + 6 self-certainty). open with attribution.

• BDI-IA - Beck Depression Inventory-IA (amended 1978)

  Clinical: mood, anxiety and stress. 21 items. copyrighted - commercial.

• BDI-II - Beck Depression Inventory-II

  Clinical: mood, anxiety and stress. 21 items. copyrighted - commercial.

• BRIEF-A - Behavior Rating Inventory of Executive Function - Adult

  Neuropsychology and cognitive screening. 75 items (self and informant forms). copyrighted - commercial.

• BMCT-II - Bennett Mechanical Comprehension Test, Second Edition

  Intelligence and cognitive ability. 55 items sampled from a bank of ~300; 25-minute time limit. copyrighted - commercial.

• BVAQ - Bermond-Vorst Alexithymia Questionnaire

  Emotional and social intelligence. 40 (5 subscales x 8 items; two parallel 20-item forms B-A and B-B). open with attribution.

• BFI / BFI-44 - Big Five Inventory (original 44-item)

  Personality: broadband models. 44 (8-10 items per domain). open with attribution.

• BFQ-C - Big Five Questionnaire for Children

  Personality: broadband models. 65 (13 per factor). copyrighted - commercial.

• BIS - Birchwood Insight Scale

  Clinical: broadband and severity. 8 (~unverified). open with attribution.

• BIS/BAS Scales

  Self-regulation and positive traits. 24 (20 scored plus 4 fillers). open with attribution.

• BSP (Pettigrew-Meertens) - Blatant and Subtle Prejudice Scale

  Values, attitudes, ideology and morality. 20 (10 blatant + 10 subtle). open with attribution.

• BIP - Bochum Inventory of Personality and Competencies

  Personality: broadband models. 210 (14 dimensions); BIP-6F short form. copyrighted - commercial.

• BSQ - Body Sensations Questionnaire

  Clinical: mood, anxiety and stress. 17 items. open with attribution.

• BSL-23 - Borderline Symptom List - 23

  Personality: dark traits and pathology. 23 (short form; from the 95-item BSL). copyrighted - author permission.

• BPS - Boredom Proneness Scale

  Self-regulation and positive traits. 28 (original, true/false); 28-item Likert adaptation; BPS-SR short form 8. open with attribution.

• BPRS - Brief Psychiatric Rating Scale

  Clinical: broadband and severity. 18 (standard); 24 (expanded BPRS-E). public-domain / open.

• BRS - Brief Resilience Scale

  Self-regulation and positive traits. 6 items. public-domain / open.

• BSCS - Brief Self-Control Scale

  Self-regulation and positive traits. 13 items. public-domain / open.

• BSI - Brief Symptom Inventory

  Clinical: broadband and severity. 53 items. copyrighted - commercial.

• BADLS - Bristol Activities of Daily Living Scale

  Neuropsychology and cognitive screening. 20 daily-living activities. open with attribution.

• BAT - Burnout Assessment Tool

  Work: attitudes and wellbeing. 23 core (BAT-C); +10 secondary (BAT-S) = 33 total; BAT-12 short core. copyrighted - author permission.

• BPAQ - Buss-Perry Aggression Questionnaire

  Clinical: specific disorders. 29 items. open with attribution.

• CAQ - California Adult Q-Set

  Personality: broadband models. 100 Q-sort items (forced 9-category distribution). open with attribution.

• CVLT-3 - California Verbal Learning Test, Third Edition

  Neuropsychology and cognitive screening. 16-word List A (4 semantic categories) x5 + List B + cued/free short- and long-delay recall + 32-item recognition (yes/no). copyrighted - commercial.

• CANSAS - Camberwell Assessment of Need Short Appraisal Schedule

  Clinical: broadband and severity. 22 need domains, each rated no need / met need / unmet need (plus help received and help needed ratings in the full CAN). mixed.

• CAMCOG (Cognitive section of the CAMDEX)

  Neuropsychology and cognitive screening. ~67 items, total 0-107. copyrighted - commercial.

• CAAS - Career Adapt-Abilities Scale

  Vocational interests and career. 24 (4 subscales x 6 items); CAAS-SF short form = 12 items; CAAS+ adds a Cooperation scale. open with attribution.

• CES-D - Center for Epidemiologic Studies Depression Scale

  Clinical: mood, anxiety and stress. 20 items. public-domain / open.

• CAMM - Child and Adolescent Mindfulness Measure

  Self-regulation and positive traits. 10 items. public-domain / open.

• CBCL / ASEBA - Child Behavior Checklist (and the ASEBA school-age forms: CBCL/6-18, Teacher's Report Form, Youth Self-Report)

  Developmental, child, family and couple. 120 (CBCL/6-18 problem items); TRF ~120; YSR ~119; CBCL/1.5-5 (preschool) 100 problem items. copyrighted - commercial.

• CTQ / CTQ-SF - Childhood Trauma Questionnaire

  Clinical: mood, anxiety and stress. 28 (CTQ-SF); 70 (original CTQ). copyrighted - commercial.

• CDI 2 - Children's Depression Inventory, Second Edition

  Developmental, child, family and couple. 28 (CDI 2:SR); 12-item Short form; Parent (17) and Teacher (12) rating forms. copyrighted - commercial.

• CORE-OM - Clinical Outcomes in Routine Evaluation - Outcome Measure

  Clinical: broadband and severity. 34 items. open with attribution.

• CORE-10 - Clinical Outcomes in Routine Evaluation-10

  Clinical: broadband and severity. 10 items. open with attribution.

• CAPS-5 - Clinician-Administered PTSD Scale for DSM-5

  Clinical: mood, anxiety and stress. 30 (20 symptom items + onset, duration, distress, impairment, validity, severity, subtype items). public-domain / open.

• CPRS - Co-Parenting Relationship Scale

  Developmental, child, family and couple. 35 (full); 14 (brief). open with attribution.

• CFQ - Cognitive Failures Questionnaire

  Neuropsychology and cognitive screening. 25 items. copyrighted - author permission.

• CRT - Cognitive Reflection Test

  Intelligence and cognitive ability. 3 (original); 4-, 7- and 8-item extended versions exist. public-domain / open.

• CAPE - Community Assessment of Psychic Experiences

  Clinical: broadband and severity. 42 items. open with attribution.

• CAARMS - Comprehensive Assessment of At-Risk Mental States

  Clinical: broadband and severity. 27 items across 7 subscales (positive-symptom subscale rated for intensity 0-6 and frequency 0-6). copyrighted - author permission.

• CAPP - Comprehensive Assessment of Psychopathic Personality

  Personality: dark traits and pathology. 33 (symptoms; rated over a period). copyrighted - author permission.

• CNS - Connectedness to Nature Scale

  Values, attitudes, ideology and morality. 14 (the single-item Inclusion of Nature in Self is a separate alternative measure, not a CNS short form). open with attribution.

• CFC / CFC-14 - Consideration of Future Consequences Scale

  Self-regulation and positive traits. 12 (original); 14 (CFC-14). open with attribution.

• CSW - Contingencies of Self-Worth Scale

  Self-regulation and positive traits. 35 items. public-domain / open.

• CSES - Core Self-Evaluations Scale

  Work: selection, leadership and performance. 12 items. open with attribution.

• CSDD - Cornell Scale for Depression in Dementia

  Clinical: mood, anxiety and stress. 19 items. open with attribution.

• DTDD / DD - Dark Triad Dirty Dozen

  Personality: dark traits and pathology. 12 items. public-domain / open.

• DASS-21 - Depression Anxiety Stress Scales - 21

  Clinical: mood, anxiety and stress. 21 (7 per subscale). public-domain / open.

• DL (De Hoogh-Den Hartog) - Despotic Leadership Scale

  Work: selection, leadership and performance. 6 items. open with attribution.

• DBC - Developmental Behaviour Checklist

  Developmental, child, family and couple. 96 (DBC-P parent/carer); 94 (DBC-T teacher); 24 (DBC-P24 short). copyrighted - commercial.

• DDS17 - Diabetes Distress Scale

  Health, quality of life and health psychology. 17 (2-item DDS2 screener and 5-item DDS5 short forms). open with attribution.

• DIVA-5 - Diagnostic Interview for ADHD in Adults, 5th edition

  Clinical: specific disorders. 18 DSM-5 criteria (each probed childhood + adulthood with concrete examples) + impairment domains. copyrighted - author permission.

• DAPP-BQ - Dimensional Assessment of Personality Pathology - Basic Questionnaire

  Personality: dark traits and pathology. 290 items. copyrighted - commercial.

• DME - Dispositional Measure of Employability

  Vocational interests and career. 25 across 5 dimensions (openness to changes at work 5, work and career resilience 8, work and career proactivity 3, career motivation 3, work identity 6). open with attribution.

• DES-II - Dissociative Experiences Scale-II

  Clinical: broadband and severity. 28 items. open with attribution.

• DUDIT - Drug Use Disorders Identification Test

  Clinical: specific disorders. 11 items. open with attribution.

• DUWAS - Dutch Work Addiction Scale

  Work: attitudes and wellbeing. 17 (original); 10 (DUWAS-10, 5+5); 7-item ultra-short proposed. open with attribution.

• EAS Temperament Survey (Emotionality, Activity, Sociability)

  Developmental, child, family and couple. 20 (child parent-rating version); adult self-report version also ~20. open with attribution.

• EDE - Eating Disorder Examination (investigator-based interview)

  Clinical: specific disorders. Approx 28-30 rated items within an investigator-based semi-structured interview (edition 17.0D). open with attribution.

• EDE-Q - Eating Disorder Examination Questionnaire

  Clinical: specific disorders. 28 (22 scored on the 4 subscales + behavioural-frequency items). open with attribution.

• EDI-3 - Eating Disorder Inventory-3

  Clinical: specific disorders. 91 items. copyrighted - commercial.

• ERQ - Emotion Regulation Questionnaire

  Emotional and social intelligence. 10 (6 reappraisal + 4 suppression). open with attribution.

• EQ-i 2.0 - Emotional Quotient Inventory 2.0 (Bar-On)

  Emotional and social intelligence. 133 items. copyrighted - commercial.

• EQ - Empathy Quotient

  Clinical: specific disorders. 60 (40 empathy + 20 filler). open with attribution.

• EWPS - Endicott Work Productivity Scale

  Work: attitudes and wellbeing. 25 items. copyrighted - author permission.

• ELW - Ethical Leadership at Work Questionnaire

  Work: selection, leadership and performance. ~37-38 (7 dimensions). open with attribution.

• ELS - Ethical Leadership Scale

  Work: selection, leadership and performance. 10 items. open with attribution.

• ECR - Experiences in Close Relationships

  Developmental, child, family and couple. 36 (18 anxiety + 18 avoidance). public-domain / open.

• ECR-R - Experiences in Close Relationships - Revised

  Developmental, child, family and couple. 36 (18 anxiety + 18 avoidance). public-domain / open.

• EHS - Expressed Humility Scale

  Work: selection, leadership and performance. 9 items. open with attribution.

• ECBI - Eyberg Child Behavior Inventory

  Developmental, child, family and couple. 36 items. copyrighted - commercial.

• FQ - Fear Questionnaire (Marks-Mathews)

  Clinical: mood, anxiety and stress. 24 (15 phobia-avoidance items across 3 subscales + global + 5 associated-distress). public-domain / open.

• FSS (FSS-II / FSS-III) - Fear Survey Schedule

  Clinical: mood, anxiety and stress. ~51 (FSS-II, Geer 1965); ~72-108 (FSS-III, Wolpe & Lang 1964/1977 versions vary). public-domain / open.

• 15FQ+ - Fifteen Factor Questionnaire Plus

  Personality: broadband models. ~200 (commonly cited around 200 items). copyrighted - commercial.

• 5DPT - Five Dimensional Personality Test

  Personality: broadband models. 100 (20 per dimension). open with attribution.

• FFMQ - Five Facet Mindfulness Questionnaire

  Self-regulation and positive traits. 39 items. public-domain / open.

• FFPI - Five-Factor Personality Inventory

  Personality: broadband models. 100 (20 per factor). copyrighted - author permission.

• FKS / FSS - Flow Short Scale (Flow-Kurzskala)

  Wellbeing and positive psychology. 13 (10 flow + 3 worry). open with attribution.

• 4DSQ - Four-Dimensional Symptom Questionnaire

  Clinical: broadband and severity. 50 items. open - non-commercial only.

• FCSRT - Free and Cued Selective Reminding Test

  Neuropsychology and cognitive screening. 16 to-be-learned words (4 cards x 4 items with unique category cues). open with attribution.

• FMPS (F-MPS) - Frost Multidimensional Perfectionism Scale

  Self-regulation and positive traits. 35 (short forms of 8-22 items in wide use). open with attribution.

• FOSQ - Functional Outcomes of Sleep Questionnaire

  Clinical: specific disorders. 30 (FOSQ); 10 (FOSQ-10). copyrighted - author permission.

• CliftonStrengths - Gallup CliftonStrengths (StrengthsFinder)

  Work: selection, leadership and performance. 177 paired statements. copyrighted - commercial.

• GAI - Geriatric Anxiety Inventory

  Clinical: mood, anxiety and stress. 20 (GAI); 5 (GAI-SF short form). open with attribution.

• GDS (GDS-30 / GDS-15) - Geriatric Depression Scale

  Clinical: mood, anxiety and stress. 30 (long form); 15 (short form). public-domain / open.

• GQS - Godspeed Questionnaire Series

  AI literacy. 24 across 5 subscales. open with attribution.

• TDA / Goldberg 100 markers - Goldberg Big-Five Adjective Markers (Trait Descriptive Adjectives)

  Personality: broadband models. 100 unipolar markers (also a 50-bipolar set). public-domain / open.

• GRISS - Golombok-Rust Inventory of Sexual Satisfaction

  Clinical: specific disorders. 28 (separate male and female forms). copyrighted - commercial.

• GQ-6 - Gratitude Questionnaire - Six Item Form

  Wellbeing and positive psychology. 6 items. open with attribution.

• GEM - Griffith Empathy Measure

  Emotional and social intelligence. 23 items. open with attribution.

• Griffiths III - Griffiths Scales of Child Development, Third Edition

  Intelligence and cognitive ability. 5 subscales administered with basal and ceiling rules; item counts vary by subscale. copyrighted - commercial.

• Grit-O - Grit Scale (Original)

  Self-regulation and positive traits. 12 items. open with attribution.

• PCL:YV - Hare Psychopathy Checklist: Youth Version

  Personality: dark traits and pathology. 20 items. copyrighted - commercial.

• HHI - Herth Hope Index

  Self-regulation and positive traits. 12 items. copyrighted - author permission.

• HEXACO-PI-R - HEXACO Personality Inventory-Revised

  Personality: broadband models. 200 (full) or 100 (half-length); plus a 25th Altruism facet. open with attribution.

• HEXACO-60

  Personality: broadband models. 60 (10 per factor). open with attribution.

• HiPIC - Hierarchical Personality Inventory for Children

  Personality: broadband models. 144 (18 facets); HiPIC-30 short form. copyrighted - commercial.

• HDS - Hogan Development Survey

  Work: selection, leadership and performance. 168 (11 scales x ~14 items). copyrighted - commercial.

• HPI - Hogan Personality Inventory

  Personality: broadband models. 206 items. copyrighted - commercial.

• ICECAP-A (capability wellbeing, adults)

  Health, quality of life and health psychology. 5 items. open with attribution.

• IAS - Illness Attitude Scales

  Clinical: specific disorders. 29 (27-29 scored across the 9 subscales depending on version). open with attribution.

• IES-R - Impact of Event Scale - Revised

  Clinical: mood, anxiety and stress. 22 items. public-domain / open.

• ITIS - Implicit Theories of Intelligence Scale (Growth Mindset)

  Self-regulation and positive traits. 8 items. public-domain / open.

• IRB - In-Role Behavior Scale

  Work: selection, leadership and performance. 7 items. open with attribution.

• IQCODE - Informant Questionnaire on Cognitive Decline in the Elderly

  Neuropsychology and cognitive screening. 26 (long form); 16 (short form). public-domain / open.

• IPDE - International Personality Disorder Examination

  Personality: dark traits and pathology. semi-structured interview (DSM-IV + ICD-10 modules); ~99-item self-administered screening questionnaire. copyrighted - commercial.

• ICQ - Interpersonal Competence Questionnaire

  Emotional and social intelligence. 40 (8 per domain). open with attribution.

• IRI - Interpersonal Reactivity Index

  Emotional and social intelligence. 28 (4 subscales x 7 items). open with attribution.

• IUS / IUS-12 - Intolerance of Uncertainty Scale (IUS-27 / IUS-12)

  Clinical: mood, anxiety and stress. 27 (original Freeston); 12 (IUS-12 short form, recommended). copyrighted - commercial.

• ICU - Inventory of Callous-Unemotional Traits

  Personality: dark traits and pathology. 24 items. copyrighted - author permission.

• IDS (IDS-SR30 / IDS-C30) - Inventory of Depressive Symptomatology

  Clinical: mood, anxiety and stress. 30 (self-report IDS-SR and clinician IDS-C). public-domain / open.

• IIP (IIP-64 / IIP-32 / IIP-C) - Inventory of Interpersonal Problems

  Personality: dark traits and pathology. 64 (IIP-64); 127 original; 32 (IIP-32); 47 (IIP-47); 25 (IIP-25 personality-disorder screen). copyrighted - commercial.

• IPO - Inventory of Personality Organization

  Personality: dark traits and pathology. 155 (full; ~83 items across the 3 primary clinical scales). copyrighted - author permission.

• IMS - Investment Model Scale

  Developmental, child, family and couple. ~22 global items (5 per construct + commitment) plus facet items. open with attribution.

• IPIP-NEO (300-item)

  Personality: broadband models. 300 (10 per facet). public-domain / open.

• JCQ - Job Content Questionnaire

  Work: attitudes and wellbeing. 49 (recommended); 27 core; 22-item national variants; JCQ2 expanded. copyrighted - author permission.

• JCS - Job Crafting Scale

  Work: attitudes and wellbeing. 21 (4 dimensions). open with attribution.

• JDS - Job Diagnostic Survey

  Work: attitudes and wellbeing. ~83 (full survey, multiple sections). public-domain / open.

• JIS - Job Insecurity Scale

  Work: attitudes and wellbeing. 4 (De Witte quantitative); 4 (Hellgren qualitative); 8/11-item combined; 16-item Vander Elst JIS variants. open with attribution.

• KABC-II - Kaufman Assessment Battery for Children - Second Edition

  Intelligence and cognitive ability. 18 subtests (core + supplementary). copyrighted - commercial.

• K10 - Kessler Psychological Distress Scale (10-item)

  Clinical: mood, anxiety and stress. 10 items. public-domain / open.

• LMX-7 - Leader-Member Exchange 7 Questionnaire

  Work: selection, leadership and performance. 7 items. open with attribution.

• LMX-MDM - Leader-Member Exchange Multidimensional Measure

  Work: selection, leadership and performance. 12 (3 per dimension). open with attribution.

• LEA 360 - Leadership Effectiveness Analysis

  Work: selection, leadership and performance. ~84 items across the self and observer forms (publisher-stated, varies by form). copyrighted - commercial.

• LPI - Leadership Practices Inventory

  Work: selection, leadership and performance. 30 (5 practices x 6 items). copyrighted - commercial.

• LPFS-SR - Level of Personality Functioning Scale - Self-Report

  Personality: dark traits and pathology. 80 items. open with attribution.

• LEC-5 - Life Events Checklist for DSM-5

  Clinical: mood, anxiety and stress. 17 event categories. public-domain / open.

• LSIA / LSIB / LSIZ - Life Satisfaction Index A

  Wellbeing and positive psychology. 20 (LSIA); 12 (LSIB); 13 (LSIZ short form). public-domain / open.

• MDI - Major Depression Inventory

  Clinical: mood, anxiety and stress. 10 (12 questions; two pairs scored as single items). public-domain / open.

• MBI - Maslach Burnout Inventory

  Work: attitudes and wellbeing. 22 (HSS/HSS-MP/ES); 16 (GS / GS-S). copyrighted - commercial.

• MPAS - Maternal Postnatal Attachment Scale

  Developmental, child, family and couple. 19 items. copyrighted - author permission.

• MSCEIT - Mayer-Salovey-Caruso Emotional Intelligence Test

  Emotional and social intelligence. 141 (across 8 tasks, 2 per branch). copyrighted - commercial.

• SF-36 - Medical Outcomes Study 36-Item Short Form Health Survey

  Health, quality of life and health psychology. 36 items. copyrighted - commercial.

• MHC-SF - Mental Health Continuum - Short Form

  Wellbeing and positive psychology. 14 items. open with attribution.

• MHI-5 - Mental Health Inventory-5

  Clinical: broadband and severity. 5 (derived from the 38-item MHI; 18-item MHI-18 also exists). public-domain / open.

• MCMI-IV - Millon Clinical Multiaxial Inventory - IV

  Personality: dark traits and pathology. 195 items. copyrighted - commercial.

• MAAS - Mindful Attention Awareness Scale

  Self-regulation and positive traits. 15 items. open with attribution.

• MMPI-2-RF - Minnesota Multiphasic Personality Inventory - 2 Restructured Form

  Personality: dark traits and pathology. 338 items. copyrighted - commercial.

• MMPI-3 - Minnesota Multiphasic Personality Inventory - 3

  Personality: dark traits and pathology. 335 items. copyrighted - commercial.

• MI - Mobility Inventory for Agoraphobia

  Clinical: mood, anxiety and stress. 26 situations (rated alone + accompanied) + panic-frequency items. open with attribution.

• MDS / PMD - Moral Disengagement Scale (and the Propensity to Morally Disengage Scale)

  Values, attitudes, ideology and morality. 32 (Bandura et al. 1996, children/adolescents); 24 and 8 (Moore et al. 2012 adult PMD forms). open with attribution.

• MFQ / MFQ-30 - Moral Foundations Questionnaire

  Values, attitudes, ideology and morality. 32 (30 scored, 6 per foundation, across a relevance block + a judgement block; plus 2 catch/foil items). open with attribution.

• MTL - Motivation to Lead Scale

  Work: selection, leadership and performance. 27 (9 per component). open with attribution.

• MVPI - Motives, Values, Preferences Inventory

  Work: selection, leadership and performance. 200 (10 scales x 20 items). copyrighted - commercial.

• HF-MPS / MPS - Multidimensional Perfectionism Scale (Hewitt & Flett)

  Self-regulation and positive traits. 45 (15 per subscale); 15-item short form. copyrighted - commercial.

• MWMS - Multidimensional Work Motivation Scale

  Vocational interests and career. 19 items. open with attribution.

• MLQ (5X) - Multifactor Leadership Questionnaire

  Work: selection, leadership and performance. 45 (MLQ 5X-Short). copyrighted - commercial.

• MCTQ - Munich ChronoType Questionnaire

  Clinical: specific disorders. ~17-19 (sleep-timing items for work and free days) + demographics. open with attribution.

• NPI-40 - Narcissistic Personality Inventory (40-item)

  Personality: dark traits and pathology. 40 items. public-domain / open.

• NART - National Adult Reading Test

  Neuropsychology and cognitive screening. 50 irregularly spelled words (read aloud). copyrighted - commercial.

• NFCS / NFC - Need for Closure Scale

  Values, attitudes, ideology and morality. 42 (original; 41-item revised dropping a lie subscale); 15-item brief (Roets & Van Hiel 2011). open with attribution.

• NFR - Need for Recovery Scale

  Work: attitudes and wellbeing. 11 (subscale of the VBBA). open with attribution.

• NARS - Negative Attitudes toward Robots Scale

  AI literacy. 14 items. open with attribution.

• NEO-FFI - NEO Five-Factor Inventory

  Personality: broadband models. 60 (12 per domain). copyrighted - commercial.

• NEPSY-II (A Developmental Neuropsychological Assessment)

  Neuropsychology and cognitive screening. 32 subtests across 6 domains (selectable). copyrighted - commercial.

• NGSE - New General Self-Efficacy Scale

  Work: selection, leadership and performance. 8 items. open with attribution.

• NOSACQ-50 - Nordic Occupational Safety Climate Questionnaire

  Work: attitudes and wellbeing. 50 items. open with attribution.

• NHP - Nottingham Health Profile

  Health, quality of life and health psychology. 38 (Part I) + 7 (Part II). copyrighted - author permission.

• NAS-PI - Novaco Anger Scale and Provocation Inventory

  Clinical: specific disorders. 85 (NAS 60 + PI 25). copyrighted - commercial.

• OCI-R - Obsessive-Compulsive Inventory - Revised

  Clinical: mood, anxiety and stress. 18 (6 subscales x 3). public-domain / open.

• OSS-SF / OSS-6 - Occupational Self-Efficacy Scale - Short Form

  Vocational interests and career. 6 (short form); reduced from an 8-item and originally 20-item version. open with attribution.

• OID - Organizational Identification Scale

  Work: attitudes and wellbeing. 6 items. public-domain / open.

• OQ-45.2 - Outcome Questionnaire-45.2

  Clinical: broadband and severity. 45 items. copyrighted - commercial.

• ORS / SRS - Outcome Rating Scale and Session Rating Scale

  Clinical: broadband and severity. 4 (ORS) + 4 (SRS). mixed.

• O-LIFE - Oxford-Liverpool Inventory of Feelings and Experiences

  Personality: dark traits and pathology. 159 (sO-LIFE short form 43). open with attribution.

• PI - Padua Inventory

  Clinical: mood, anxiety and stress. 60 (original); PI-R / PI-WSUR revisions ~39-49 items. open with attribution.

• PAS - Panic and Agoraphobia Scale

  Clinical: mood, anxiety and stress. 13 scored items (+ supplementary items). copyrighted - commercial.

• PBA - Parental Burnout Assessment

  Developmental, child, family and couple. 23 items. open with attribution.

• PRFQ - Parental Reflective Functioning Questionnaire

  Developmental, child, family and couple. 18 (6 per subscale). open with attribution.

• PS - Parenting Scale

  Developmental, child, family and couple. 30 items. open with attribution.

• PSOC - Parenting Sense of Competence Scale

  Developmental, child, family and couple. 17 (16 in some versions). open with attribution.

• PSWQ - Penn State Worry Questionnaire

  Clinical: mood, anxiety and stress. 16 items. public-domain / open.

• PRQC - Perceived Relationship Quality Components Inventory

  Developmental, child, family and couple. 18 (3 per component); a 6-item form uses one item per component. open with attribution.

• PID-5 - Personality Inventory for DSM-5

  Personality: dark traits and pathology. 220 (full); 100 (SF); 25 (BF). open with attribution.

• PID-5-BF - Personality Inventory for DSM-5 - Brief Form

  Personality: dark traits and pathology. 25 items. open with attribution.

• PiCD - Personality Inventory for ICD-11

  Personality: dark traits and pathology. 60 items. open with attribution.

• PDI - Peters et al. Delusions Inventory

  Clinical: broadband and severity. 40 (PDI-40); 21 (PDI-21 short form). open with attribution.

• PGCMS - Philadelphia Geriatric Center Morale Scale

  Wellbeing and positive psychology. 17 (revised); 22 (original). public-domain / open.

• PVQ-RR - Portrait Values Questionnaire - Revised (Refined Theory)

  Values, attitudes, ideology and morality. 57 portraits (3 items per each of the 19 values). open with attribution.

• PBQ - Postpartum Bonding Questionnaire

  Developmental, child, family and couple. 25 (4 subscales). open with attribution.

• PDS-5 (PTDS) - Posttraumatic Diagnostic Scale for DSM-5

  Clinical: mood, anxiety and stress. 24 (20 symptom items + trauma/impairment items). copyrighted - commercial.

• PI BA - Predictive Index Behavioral Assessment

  Work: selection, leadership and performance. free-choice; two checklists of 86 adjectives each (self / self-concept). copyrighted - commercial.

• PI CA / PI-LI - Predictive Index Cognitive Assessment

  Work: selection, leadership and performance. 50 items. copyrighted - commercial.

• PPS - Proactive Personality Scale

  Work: selection, leadership and performance. 17 (original); 10-item and 6-item short forms widely used. open with attribution.

• PQ-16 - Prodromal Questionnaire-16

  Clinical: broadband and severity. 16 items. open with attribution.

• PROMIS Anxiety (Emotional Distress - Anxiety item bank)

  Clinical: mood, anxiety and stress. 29-item adult bank; 4-, 6-, 7-, 8-item nested short forms; CAT. public-domain / open.

• PROMIS Depression (Emotional Distress - Depression item bank)

  Clinical: mood, anxiety and stress. 28-item adult bank; 4-, 6-, 8-item nested short forms; CAT. public-domain / open.

• PCB / PCV - Psychological Contract Breach and Violation Scales

  Work: attitudes and wellbeing. 9 (5 breach, 4 violation). open with attribution.

• PPI-R - Psychopathic Personality Inventory - Revised

  Personality: dark traits and pathology. 154 items. copyrighted - commercial.

• PCL-5 - PTSD Checklist for DSM-5

  Clinical: mood, anxiety and stress. 20 items. public-domain / open.

• QCAE - Questionnaire of Cognitive and Affective Empathy

  Emotional and social intelligence. 31 items. open with attribution.

• QIDS-SR16 - Quick Inventory of Depressive Symptomatology - Self-Report

  Clinical: mood, anxiety and stress. 16 (scored to 9 domains). public-domain / open.

• REI (REI-40) - Rational-Experiential Inventory

  Self-regulation and positive traits. 40 (REI-40: 4 subscales of 10); REI-31 and REI-10 short forms. open with attribution.

• RAS - Recovery Assessment Scale

  Clinical: broadband and severity. 41 (RAS-41); 24 (RAS-24 / RAS-R); shorter RAS-20 and RAS-8 derivatives. open with attribution.

• RFQ - Regulatory Focus Questionnaire

  Self-regulation and positive traits. 11 items. public-domain / open.

• RAS - Relationship Assessment Scale

  Developmental, child, family and couple. 7 items. open with attribution.

• NEO-PI-R - Revised NEO Personality Inventory

  Personality: broadband models. 240 (plus 3 validity items on the answer sheet); also an observer-rated Form R. copyrighted - commercial.

• R-PAS (CS) - Rorschach Performance Assessment System (and the Rorschach Comprehensive System)

  Personality: dark traits and pathology. 10 inkblot cards; R-Optimized administration targets approx 2-3 responses per card (approx 20-30 total). copyrighted - commercial.

• RSES - Rosenberg Self-Esteem Scale

  Self-regulation and positive traits. 10 items. public-domain / open.

• RMIB - Rothwell-Miller Interest Blank

  Vocational interests and career. 12 occupations ranked within each of 9 sets (108 occupational titles) - set structure verified, exact title count unverified. copyrighted - commercial.

• REIS - Rotterdam Emotional Intelligence Scale

  Emotional and social intelligence. 28 (7 per subscale). open with attribution.

• RRS / RRS-10 - Ruminative Responses Scale

  Clinical: mood, anxiety and stress. 22 (RRS); 10 (RRS-10, brooding + reflection). open with attribution.

• SWLS - Satisfaction With Life Scale

  Wellbeing and positive psychology. 5 items. public-domain / open.

• Wave Professional Styles - Saville Wave Professional Styles

  Work: selection, leadership and performance. ~216 (Professional Styles). copyrighted - commercial.

• SI-R - Saving Inventory-Revised

  Clinical: specific disorders. 23 items. open with attribution.

• SCAN - Schedules for Clinical Assessment in Neuropsychiatry

  Clinical: broadband and severity. Semi-structured schedule of ~28 sections built around PSE-10; effective item count varies with branching (approx, unverified). copyrighted - author permission.

• SPQ - Schizotypal Personality Questionnaire

  Personality: dark traits and pathology. 74 (SPQ-B 22; SPQ-BR 32). open with attribution.

• SVS (SVS-57) - Schwartz Value Survey

  Values, attitudes, ideology and morality. 57 value items (45 enter the 10 value indices; ~12 additional items aid standardisation). open with attribution.

• SCARED - Screen for Child Anxiety Related Emotional Disorders

  Developmental, child, family and couple. 41 (also a 5-item screener). public-domain / open.

• SCC / SCCS - Self-Concept Clarity Scale

  Self-regulation and positive traits. 12 items. open with attribution.

• SLCS-R - Self-Liking/Self-Competence Scale - Revised

  Self-regulation and positive traits. 16 items. public-domain / open.

• SRP-4 (incl. SRP-III) - Self-Report Psychopathy Scale (4th Edition)

  Personality: dark traits and pathology. 64 (SRP-4); 29 (SRP-4-SF short form); SRP-III ~64. copyrighted - commercial.

• SLS - Servant Leadership Survey

  Work: selection, leadership and performance. 30 (8 dimensions). open with attribution.

• SWAP-200 (SWAP-II) - Shedler-Westen Assessment Procedure-200

  Personality: dark traits and pathology. 200 statements sorted into a fixed 8-point Q-sort distribution. copyrighted - author permission.

• Grit-S - Short Grit Scale

  Self-regulation and positive traits. 8 items. open with attribution.

• SIP - Sickness Impact Profile

  Health, quality of life and health psychology. 136 items. copyrighted - author permission.

• 16PF (5th ed.) - Sixteen Personality Factor Questionnaire (5th Edition)

  Personality: broadband models. 185 items. copyrighted - commercial.

• SCI - Sleep Condition Indicator

  Clinical: specific disorders. 8 (SCI-08); 2-item SCI-02 short form. open with attribution.

• SON-R 2-8 - Snijders-Oomen Non-Verbal Intelligence Test 2-8 (Revision)

  Intelligence and cognitive ability. 6 subtests (Categories, Analogies, Situations [reasoning]; Mosaics, Puzzles, Patterns [performance]), ~90 items. copyrighted - commercial.

• SON-R 6-40 - Snijders-Oomen Non-Verbal Intelligence Test 6-40

  Intelligence and cognitive ability. 4 subtests (Analogies, Categories, Mosaics, Patterns), 124 items total. copyrighted - commercial.

• SCQ - Social Communication Questionnaire

  Clinical: specific disorders. 40 items. copyrighted - commercial.

• SIAS - Social Interaction Anxiety Scale

  Clinical: mood, anxiety and stress. 20 (some scoring uses 19). public-domain / open.

• SPS - Social Phobia Scale

  Clinical: mood, anxiety and stress. 20 items. public-domain / open.

• SPSI-R - Social Problem-Solving Inventory-Revised

  Emotional and social intelligence. 52 (long form); 25 (short form). copyrighted - commercial.

• SRS-2 - Social Responsiveness Scale, Second Edition

  Clinical: specific disorders. 65 items. copyrighted - commercial.

• SWB (Keyes) - Social Well-Being Scales

  Wellbeing and positive psychology. 33 (full); 15 (brief, 3 items/dimension as embedded in the MHC). open with attribution.

• STAXI-2 - State-Trait Anger Expression Inventory-2

  Clinical: specific disorders. 57 items. copyrighted - commercial.

• STICSA - State-Trait Inventory for Cognitive and Somatic Anxiety

  Clinical: mood, anxiety and stress. 21 per scale (state and trait forms; 10 cognitive + 11 somatic each). open with attribution.

• SDQ - Strengths and Difficulties Questionnaire

  Developmental, child, family and couple. 25 (core) + impact supplement. copyrighted - author permission.

• SCL-90-R - Symptom Checklist-90-Revised

  Clinical: broadband and severity. 90 items. copyrighted - commercial.

• SQ-R - Systemizing Quotient-Revised

  Clinical: specific disorders. 75 (SQ-R); original SQ 60 (40 + 20 filler). open with attribution.

• TCI - Team Climate Inventory

  Work: attitudes and wellbeing. 44 (full); 38-item and 14-item short versions. mixed.

• TICS - Telephone Interview for Cognitive Status

  Neuropsychology and cognitive screening. TICS ~11 items (max 41); TICS-m max 50. mixed.

• TIPI - Ten-Item Personality Inventory

  Personality: broadband models. 10 (2 per domain). open with attribution.

• TASIT - The Awareness of Social Inference Test

  Neuropsychology and cognitive screening. 3 parts: Emotion Evaluation Test (EET, dynamic clips of 6 basic emotions + neutral), Social Inference-Minimal (SI-M, sincere vs sarcastic), Social Inference-Enriched (SI-E, lies vs sarcasm); alternate forms. TASIT-S short = EET 10 + SI-M 9 + SI-E 9. copyrighted - commercial.

• PPA - Thomas Personal Profile Analysis

  Work: selection, leadership and performance. 24 tetrads (96 adjectives). copyrighted - commercial.

• TAS-20 - Toronto Alexithymia Scale

  Emotional and social intelligence. 20 items. copyrighted - author permission.

• TEIQue - Trait Emotional Intelligence Questionnaire

  Emotional and social intelligence. 153 (full form, ~10 items/facet). open with attribution.

• TriPM - Triarchic Psychopathy Measure

  Personality: dark traits and pathology. 58 items. public-domain / open.

• UWES - Utrecht Work Engagement Scale

  Work: attitudes and wellbeing. 17 (UWES-17); 9 (UWES-9); 3 (UWES-3). copyrighted - author permission.

• VIA-IS - VIA Inventory of Strengths (VIA Survey of Character Strengths)

  Work: selection, leadership and performance. 240 (10 per strength); 120-item and 96-item short forms exist. copyrighted - author permission.

• VHB - Voice and Helping Behavior Scales

  Work: attitudes and wellbeing. 13 (6 voice, 7 helping). open with attribution.

• WGCTA - Watson-Glaser Critical Thinking Appraisal

  Work: selection, leadership and performance. 40 (Watson-Glaser II Forms D/E and Watson-Glaser III); 80 (classic Forms A/B). copyrighted - commercial.

• WAIS-IV - Wechsler Adult Intelligence Scale - Fourth Edition

  Intelligence and cognitive ability. 10 core + 5 supplemental subtests (15 total). copyrighted - commercial.

• WISC-V - Wechsler Intelligence Scale for Children - Fifth Edition

  Intelligence and cognitive ability. 10 primary subtests (+ ~11 secondary/complementary; 21 total). copyrighted - commercial.

• WPPSI-IV - Wechsler Preschool and Primary Scale of Intelligence - Fourth Edition

  Intelligence and cognitive ability. Age band 2:6-3:11 = 5 subtests; age band 4:0-7:7 = up to 14 subtests. copyrighted - commercial.

• WSAS - Work and Social Adjustment Scale

  Clinical: mood, anxiety and stress. 5 items. public-domain / open.

• WFES - Work-Family Enrichment Scale

  Work: attitudes and wellbeing. 18 (3 per dimension). open with attribution.

• WorkBAT - Workaholism Battery

  Work: attitudes and wellbeing. 25 (Work Involvement 8, Drive 7, Work Enjoyment 10). open with attribution.

• WDS (Bennett-Robinson) - Workplace Deviance Scale

  Work: selection, leadership and performance. 19 (7 ID + 12 OD). open with attribution.

• YGTSS - Yale Global Tic Severity Scale

  Clinical: specific disorders. A tic-symptom checklist (approx 50 motor and phonic tic descriptors) plus 10 severity dimension ratings and 1 impairment rating. open with attribution.

• YSQ (YSQ-L3 / YSQ-S3) - Young Schema Questionnaire

  Personality: dark traits and pathology. 232 (YSQ-L3 long); 90 (YSQ-S3 short); 205 (YSQ-L2); 75 (YSQ-S2). copyrighted - author permission.