Scales

Work Life Fulfilment Scale (WLF)

The Work Life Fulfilment Scale (WLF) is a psychometrically validated, reflective-reflective second-order measurement instrument developed...

September 24, 2026 • Dr. Mohammed Looti
Scales

Physical Symptoms Inventory (PSI)

A comprehensive psychometric guide to the Physical Symptoms Inventory (PSI) developed by Spector and Jex...

September 23, 2026 • Dr. Mohammed Looti
Scales

Work Discrimination

A comprehensive psychometric guide to the Chronic Work Discrimination and Harassment Scale (CWDHS / Work...

September 17, 2026 • Dr. Mohammed Looti
Scales

Affective Response (Positive) (AR)

A comprehensive academic overview and psychometric guide to the Affective Response (Positive) (AR) scale, examining...

September 16, 2026 • Dr. Mohammed Looti
Scales

Workplace Bullying

A psychometric review of Lyn Quine's Workplace Bullying Scale (WBS), examining its 20 items, 5...

September 16, 2026 • Dr. Mohammed Looti
Scales

Factor Occupational Rating System Scale

The Factor Occupational Rating System Scale (FORSS) is an ergonomic, patient-reported and clinician-administered instrument that...

September 12, 2026 • Dr. Mohammed Looti
Scales

Dutch Musculoskeletal Questionnaire

The Dutch Musculoskeletal Questionnaire (DMQ) is a psychometrically validated occupational ergonomics instrument developed by Hildebrandt...

September 12, 2026 • Dr. Mohammed Looti