Obsessive-compulsive symptoms.

21 catalogued instruments are currently grouped under this construct, across 5 domains: Clinical: mood, anxiety and stress; Clinical: specific disorders; Developmental, child, family and couple; Work: attitudes and wellbeing; Personality: broadband models.

Instruments are grouped by what each entry’s description says it measures, and the list may be incomplete. Read each entry for its exact coverage.

• Y-BOCS - Yale-Brown Obsessive Compulsive Scale

  Clinical: mood, anxiety and stress. 10 severity items (+ symptom checklist of ~50-60 examples). copyrighted - author permission.

• OCI-R - Obsessive-Compulsive Inventory - Revised

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

• OCI - Obsessive-Compulsive Inventory (original)

  Clinical: mood, anxiety and stress. 42 items. public-domain / open.

• DOCS - Dimensional Obsessive-Compulsive Scale

  Clinical: mood, anxiety and stress. 20 (4 dimensions x 5). public-domain / open.

• VOCI - Vancouver Obsessional Compulsive Inventory

  Clinical: mood, anxiety and stress. 55 items. open with attribution.

• PI - Padua Inventory

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

• MOCI - Maudsley Obsessional-Compulsive Inventory

  Clinical: mood, anxiety and stress. 30 items. public-domain / open.

• OBQ-44 - Obsessive Beliefs Questionnaire-44

  Clinical: mood, anxiety and stress. 44 (OBQ-44; original OBQ-87). open with attribution.

• 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.

• IAT - Internet Addiction Test

  Clinical: specific disorders. 20 items. copyrighted - author permission.

• CIUS - Compulsive Internet Use Scale

  Clinical: specific disorders. 14 items. open with attribution.

• BDD-YBOCS - Yale-Brown Obsessive Compulsive Scale Modified for Body Dysmorphic Disorder

  Clinical: specific disorders. 12 items. open with attribution.

• SI-R - Saving Inventory-Revised

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

• HRS - Hoarding Rating Scale

  Clinical: specific disorders. 5 items. open with attribution.

• BSAS - Bergen Shopping Addiction Scale

  Clinical: specific disorders. 7 items. open with attribution.

• CIR - Clutter Image Rating

  Clinical: specific disorders. 3 rooms x 9 photographs (27 images); respondent picks the closest match per room. open with attribution.

• SCAS - Spence Children's Anxiety Scale

  Developmental, child, family and couple. 44 (38 anxiety + 6 positive fillers); parent version 38; preschool version 28-34. copyrighted - author permission.

• RCADS - Revised Child Anxiety and Depression Scale

  Developmental, child, family and couple. 47 (full); 25 (RCADS-25 short). copyrighted - author permission.

• CY-BOCS - Children's Yale-Brown Obsessive Compulsive Scale

  Developmental, child, family and couple. 10 severity items (5 obsessions + 5 compulsions) + symptom checklist. open with attribution.

• WART - Work Addiction Risk Test

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

• CPS - Comrey Personality Scales

  Personality: broadband models. 180 items. copyrighted - commercial.

Browse the whole catalogue to search by name, acronym or wording, and filter by domain, licence, length and language version. That search reads each entry’s own description rather than this grouping, so it reaches instruments no construct page lists, and misses some that this page holds.