Scales
Psychoneuroticism Scale
The Psychoneuroticism Scale (Pn), developed by Jack Block in 1961, is a 45-item psychometric instrument...
# Jack Block
9 results
Scales
Ego Resilience Scale
The Ego Resilience Scale (ER89), developed by Jack Block and Adam M. Kremen, is an...
September 26, 2026
•
Dr. Mohammed Looti
Scales
Ego-Undercontrol Scale
The Ego-Undercontrol Scale (EU) is a 37-item psychometric assessment developed by Jack Block, David C....
September 26, 2026
•
Dr. Mohammed Looti
Scales
Adjective Q-SET for Non-Professional Sorters
A comprehensive psychometric review of the Adjective Q-SET for Non-Professional Sorters (AQS), developed by Jack...
September 26, 2026
•
Dr. Mohammed Looti
Scales
Ego Resilience Scale
An in-depth academic examination of the Ego Resilience Scale (ER89) developed by Jack Block and...
September 25, 2026
•
Dr. Mohammed Looti
Scales
Ego-Undercontrol Scale
The Ego-Undercontrol Scale (EUC) is a 37-item psychometric self-report inventory designed by Letzring, Block, and...
September 25, 2026
•
Dr. Mohammed Looti
Scales
Ego Resilience Scale
A comprehensive psychometric guide to the Ego Resilience Scale (ER89) developed by Jack Block and...
September 24, 2026
•
Dr. Mohammed Looti
Scales
Ego-undercontrol scale
The Ego-Undercontrol Scale (EU) is a validated 37-item psychometric instrument measuring individual differences along the...
September 24, 2026
•
Dr. Mohammed Looti
Theories
Ego-Resiliency and Ego-Control Model – Jack Block & Jeanne H. Block
A comprehensive academic analysis of Jack and Jeanne H. Block's dual-construct personality model examining Ego-Control,...
September 6, 2026
•
Dr. Mohammed Looti