Theorists

Angela Duckworth – 1970 Present

A comprehensive academic analysis of Angela Duckworth's life, psychometric research on grit, character development, and...

October 6, 2026 • Dr. Mohammed Looti
Scales

Affective Work Competencies Inventory

Comprehensive academic guide and psychometric analysis of the Affective Work Competencies Inventory (AWCI), assessing Ambition,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Impulsivity—Teen Conflict Survey

The Impulsivity—Teen Conflict Survey (TCS-I) is an empirical 4-item self-report scale measuring adolescent behavioral disinhibition,...

September 27, 2026 • Dr. Mohammed Looti
Scales

Individual Protective Factors Index

The Individual Protective Factors Index (IPFI), developed by Phillips and Springer in 1992, is an...

September 25, 2026 • Dr. Mohammed Looti
Scales

Self-Control Scale

The Self-Control Scale (SCS), developed by Tangney, Baumeister, and Boone (2004), is the benchmark psychometric...

September 25, 2026 • Dr. Mohammed Looti
Scales

Stop and Start Control Scales

A comprehensive psychometric analysis of the Stop and Start Control Scales developed by De Boer,...

September 24, 2026 • Dr. Mohammed Looti