Peer relations and bullying.

4 catalogued instruments are currently grouped under this construct, across 2 domains: Developmental, child, family and couple; Work: attitudes and wellbeing.

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.

• SDQ - Strengths and Difficulties Questionnaire

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

• KIDSCREEN

  Developmental, child, family and couple. 52, 27, or 10 (KIDSCREEN-52 / -27 / -10 index). copyrighted - author permission.

• SSIS - Social Skills Improvement System Rating Scales (and SEL Edition)

  Developmental, child, family and couple. ~75-83 per rating form (teacher/parent/student). copyrighted - commercial.

• NAQ-R - Negative Acts Questionnaire-Revised

  Work: attitudes and wellbeing. 22 (short S-NAQ = 9). open with attribution.

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.