Scales

Hyperopia Scale

The Hyperopia Scale (HYP), developed by Kelly L. Haws and Cait Poynor (2008), measures consumer...

September 7, 2026 • Dr. Mohammed Looti
Theories

Hot-Cold Empathy Gap – George Loewenstein

A comprehensive academic analysis of George Loewenstein's hot-cold empathy gap, detailing visceral states, cognitive biases,...

September 7, 2026 • Dr. Mohammed Looti
Scales

Perceived Price Fairness Scale

A comprehensive academic analysis of the Perceived Price Fairness Scale (PPFS) developed by Margaret C....

September 6, 2026 • Dr. Mohammed Looti
Scales

Internal Reference Price Scale (IRPS)

The Internal Reference Price Scale (IRPS) developed by Biswas and Blair (1991) evaluates consumers' internally...

September 6, 2026 • Dr. Mohammed Looti
Scales

Price–Quality Schema Scale (PQS)

The Price–Quality Schema Scale (PQS) is an authentic psychometric instrument designed to measure a consumer's...

September 6, 2026 • Dr. Mohammed Looti