Scales

Product Need

A comprehensive psychometric analysis of the Product Need Scale (Schlager, de Bellis, & Hoegg, 2020),...

September 23, 2026 • Dr. Mohammed Looti
Scales

Purchase Motivation (Expensive Products)

A psychometric review of the Purchase Motivation (Expensive Products) scale developed by Franziska Völckner, evaluating...

September 17, 2026 • Dr. Mohammed Looti