Scales

Spheres of Control Scale (Paulhus, 1983)

The Spheres of Control Scale (Paulhus, 1983) is a 30-item multidimensional assessment tool measuring locus...

September 24, 2026 • Dr. Mohammed Looti
Scales

Self-Alienation from Authentic Self

A comprehensive academic guide and psychometric analysis of the Self-Alienation from Authentic Self scale, examining...

September 24, 2026 • Dr. Mohammed Looti
Scales

Grit Scale

A comprehensive academic evaluation of the Grit Scale developed by Angela Duckworth and colleagues, examining...

September 23, 2026 • Dr. Mohammed Looti
Scales

Midlife Development Inventory

The Midlife Development Inventory (MIDI) Personality Scales are a psychometrically validated, brief measurement tool assessing...

September 23, 2026 • Dr. Mohammed Looti
Scales

The Health Orientation Scale (HOS)

An in-depth academic examination of the Health Orientation Scale (HOS) developed by William E. Snell,...

September 23, 2026 • Dr. Mohammed Looti
Scales

Tolerance for Ambiguity

A comprehensive psychometric review of the 18-item Tolerance for Ambiguity Scale (Judge et al., 1999),...

September 23, 2026 • Dr. Mohammed Looti
Scales

Ways to Live

A comprehensive psychometric analysis of Charles W. Morris's Ways to Live scale, examining its theoretical...

September 23, 2026 • Dr. Mohammed Looti
Scales

A New F (Authoritarianism) Scale

The New F (Authoritarianism) Scale, developed by Harold Webster, Nevitt Sanford, and Mervin Freeman in...

September 18, 2026 • Dr. Mohammed Looti
Scales

Machiavellianism Test (MACH-IV)

A comprehensive psychometric guide to the Machiavellianism Test (MACH-IV), developed by Richard Christie and Florence...

September 17, 2026 • Dr. Mohammed Looti
Scales

Introversion Scale

A comprehensive academic psychometric profile of the Introversion Scale developed by Virginia P. Richmond and...

September 16, 2026 • Dr. Mohammed Looti