Scales

Similarity of Endorsers

A psychometric review of the Similarity of Endorsers Scale (Thomas & Fowler, 2021), a 3-item...

September 24, 2026 • Dr. Mohammed Looti
Scales

Service Quality of the Employees

A psychometric review of the Service Quality of the Employees scale (Herhausen et al., 2020),...

September 24, 2026 • Dr. Mohammed Looti
Scales

Disability and Distress Scale

The Disability and Distress Scale (Rosser Index) is a foundational health status measurement tool combining...

September 24, 2026 • Dr. Mohammed Looti
Scales

Service Quality (Expected Outcome)

A comprehensive psychometric guide to the Service Quality (Expected Outcome) scale developed by Leung, Kim,...

September 24, 2026 • Dr. Mohammed Looti
Scales

Do You Seek Out Sensation?

A psychometric review and complete scale items for Marvin Zuckerman's 13-item Sensation Seeking Scale –...

September 24, 2026 • Dr. Mohammed Looti
Scales

Serendipity (Song)

Comprehensive academic overview of the Serendipity (Song) scale by Kim, Affonso, Laran, & Durante (2021)....

September 24, 2026 • Dr. Mohammed Looti
Scales

Serendipity (Products)

The Serendipity (Products) Scale, developed by Kim, Affonso, Laran, and Durante (2021), measures consumers' psychological...

September 24, 2026 • Dr. Mohammed Looti
Scales

Duke Health Profile (Duke-PH)

The Duke Health Profile (DUKE / Duke-PH) is a 17-item generic patient-reported outcome measure developed...

September 24, 2026 • Dr. Mohammed Looti
Scales

Sensitive Nature of the Product

A comprehensive psychometric guide to the Sensitive Nature of the Product Scale (Melumad & Meyer,...

September 24, 2026 • Dr. Mohammed Looti
Scales

Sense of Proximity

A comprehensive psychometric analysis of the Sense of Proximity scale, exploring its theoretical basis in...

September 24, 2026 • Dr. Mohammed Looti
Scales

Self-transcendence

Comprehensive academic profile and psychometric analysis of the Self-transcendence Scale (Dunn, White, & Dahl, 2020),...

September 23, 2026 • Dr. Mohammed Looti