Scales

Word-of-Mouth (Negative)

A comprehensive psychometric review of the Negative Word-of-Mouth (NWOM) Scale developed by Yany Grégoire and...

September 18, 2026 • Dr. Mohammed Looti
Scales

Reparation Demand (Third-Party) (RD)

A comprehensive psychometric review of the Reparation Demand (Third-Party) (RD) scale developed by Yany Grégoire...

September 17, 2026 • Dr. Mohammed Looti
Scales

Reparation Demand (Direct) (RD)

A comprehensive psychometric analysis of the Reparation Demand (Direct) (RD) scale developed by Grégoire and...

September 17, 2026 • Dr. Mohammed Looti
Scales

Product Failure Severity (PFS)

A comprehensive academic guide to the Product Failure Severity (PFS) scale developed by Yany Grégoire...

September 17, 2026 • Dr. Mohammed Looti
Scales

Justice (Interactional) (JUS)

A comprehensive psychometric review of the Interactional Justice (JUS) Scale by Grégoire and Fisher (2008),...

September 17, 2026 • Dr. Mohammed Looti
Scales

Betrayal

The Betrayal (BET) scale is a validated three-item psychometric measure developed by Yany Grégoire and...

September 17, 2026 • Dr. Mohammed Looti