Personal Progress Scale–Revised (PPS-R)

The Personal Progress Scale–Revised (PPS-R) is a 28-item psychometric instrument developed by Johnson, Worell, and...

September 16, 2026 • Dr. Mohammed Looti

Product Healthiness Attitude (PHA)

A psychometric review of the Product Healthiness Attitude (PHA) scale, developed by Baba Shiv and...

September 16, 2026 • Dr. Mohammed Looti

Philadelphia Mindfulness Scale (PHLMS)

The Philadelphia Mindfulness Scale (PHLMS) is a 20-item psychometric measure designed to independently assess Present-Moment...

September 16, 2026 • Dr. Mohammed Looti

Product Value-Expressive Function (PVEF)

A comprehensive psychometric analysis of the Product Value-Expressive Function (PVEF) scale, examining its theoretical foundations...

September 16, 2026 • Dr. Mohammed Looti

Positive states of mind Scale (PSOM)

A comprehensive academic analysis of the Positive States of Mind Scale (PSOM), developed by Horowitz...

September 16, 2026 • Dr. Mohammed Looti

Product Utilitarian Function (PUTF)

The Product Utilitarian Function (PUTF) scale is a 6-item psychometric instrument developed by Grewal, Mehta,...

September 16, 2026 • Dr. Mohammed Looti

Posttraumatic Diagnostic Scale

A comprehensive academic psychometric evaluation of the Posttraumatic Diagnostic Scale (PDS; Foa et al., 1997),...

September 16, 2026 • Dr. Mohammed Looti