Scales

Bully Survey

An extensive academic guide to the Bully Survey – Student Version (BYS-S), detailing its theoretical...

September 16, 2026 • Dr. Mohammed Looti
Scales

Handling Bullying Questionnaire (HBQ)

The Handling Bullying Questionnaire (HBQ), developed by Ken Rigby and validated with Sheri Bauman, is...

September 16, 2026 • Dr. Mohammed Looti
Scales

Olweus Bully/Victim Questionnaire (OBVQ)

The Olweus Bully/Victim Questionnaire (OBVQ) is the international standard self-report instrument developed by Dan Olweus...

September 16, 2026 • Dr. Mohammed Looti
Scales

Revised Pro-victim Scale

Comprehensive psychometric review and administration protocol for the Revised Pro-victim Scale (RPVS; Rigby, 1997), measuring...

September 16, 2026 • Dr. Mohammed Looti