Scales

Religiosity Measure

The Religiosity Measure (RM), developed by John Rohrbaugh and Richard Jessor (1975), is an 8-item...

September 30, 2026 • Dr. Mohammed Looti
Scales

Perception of Problem Behavior Scale

Comprehensive academic profile and psychometric review of the Perception of Problem Behavior Scale (PPBS), an...

September 26, 2026 • Dr. Mohammed Looti