Scales

Job Satisfaction Survey

Comprehensive academic overview of the Job Satisfaction Survey (JSS) developed by Paul E. Spector (1985)....

September 30, 2026 • Dr. Mohammed Looti
Scales

Organizational Frustration Scale

A comprehensive academic analysis of the Organizational Frustration Scale (OFS) developed by Paul E. Spector,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Job Satisfaction Survey

A comprehensive psychometric guide to Paul E. Spector's Job Satisfaction Survey (JSS), exploring its 9...

September 25, 2026 • Dr. Mohammed Looti
Scales

Physical Symptoms Inventory (PSI)

The Physical Symptoms Inventory (PSI) is a validated 18-item somatic strain instrument developed by Paul...

September 25, 2026 • Dr. Mohammed Looti
Scales

Quantitative Workload Inventory (QWI)

A comprehensive psychometric guide to the Quantitative Workload Inventory (QWI), a 5-item instrument developed by...

September 25, 2026 • Dr. Mohammed Looti
Scales

Violence Prevention Climate Survey (VPCS)

The Violence Prevention Climate Survey (VPCS) is an 18-item psychometric instrument developed by Kessler, Spector,...

September 25, 2026 • Dr. Mohammed Looti
Scales

Work Locus of Control Scale

The Work Locus of Control Scale (WLCS) is a 20-item psychometric instrument evaluating internal and...

September 25, 2026 • Dr. Mohammed Looti
Scales

Work Locus of Control

A comprehensive academic guide to the Work Locus of Control Scale (WLCS) by Paul E....

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