Proactive Personality Scale

A comprehensive academic guide to the Proactive Personality Scale (PPS) developed by Bateman and Crant,...

September 7, 2026 • Dr. Mohammed Looti

Organisational Justice Scale (OJS)

A comprehensive academic psychometric profile of Colquitt's (2001) Organisational Justice Scale (OJS), detailing its 20...

September 7, 2026 • Dr. Mohammed Looti

Relationship Quality Scale (RQS)

A comprehensive academic psychometric review of the Relationship Quality Scale (RQS), measuring Trust, Commitment, and...

September 6, 2026 • Dr. Mohammed Looti

Customer Loyalty Scale (CLS-Zeithaml)

The Customer Loyalty Scale (CLS-Zeithaml), developed by Zeithaml, Berry, and Parasuraman (1996), is the gold...

September 5, 2026 • Dr. Mohammed Looti