Scales

Non-Productive Thoughts Questionnaire

A comprehensive psychometric guide to the Non-Productive Thoughts Questionnaire for Children (NPTQ-C), evaluating repetitive negative...

September 26, 2026 • Dr. Mohammed Looti
Scales

Hospital Fears Rating Scale (HFRS)

The Hospital Fears Rating Scale (HFRS), developed by Barbara G. Melamed and Mark A. Lumley,...

September 18, 2026 • Dr. Mohammed Looti