Scales

Love of Life Scale (LLS)

A comprehensive psychometric guide to the Love of Life Scale (LLS) developed by Ahmed M....

September 23, 2026 • Dr. Mohammed Looti
Scales

The Optimism Scale

A comprehensive academic and psychometric review of the 4-item Optimism Scale from the NLSY97 Mental...

September 23, 2026 • Dr. Mohammed Looti
Scales

Optimistic (OPT)

A comprehensive psychometric review of the Optimistic (OPT) scale developed by Castaño, Sujan, Kacker, and...

September 17, 2026 • Dr. Mohammed Looti
Scales

Stages of Change Questionnaire- Revised

A comprehensive academic and psychometric review of the Stages of Change Questionnaire- Revised (URICA-Optimism), assessing...

September 16, 2026 • Dr. Mohammed Looti
Scales

Technology Readiness Index (TRI)

The Technology Readiness Index (TRI), developed by A. Parasuraman, is a widely used 36-item psychometric...

September 7, 2026 • Dr. Mohammed Looti
Scales

Psychological Capital Questionnaire (PCQ-24)

A comprehensive psychometric guide to the Psychological Capital Questionnaire (PCQ-24), evaluating its HERO dimensions, theoretical...

September 5, 2026 • Dr. Mohammed Looti