Scales

Two-Buttons Test

The Two-Buttons Test is an individualized performance test developed by Helen Schucman in 1960 to...

September 28, 2026 • Dr. Mohammed Looti
Scales

Test of Creativity in Engineering

The Test of Creativity in Engineering (Harris, 1960) is a 40-item psychometric instrument designed to...

September 28, 2026 • Dr. Mohammed Looti
Scales

Teacher Preference Schedules (TPS)

A comprehensive psychometric guide to the Teacher Preference Schedules (TPS), developed by George G. Stern...

September 28, 2026 • Dr. Mohammed Looti
Scales

Syllogism Test

An in-depth academic review of the Syllogism Test and Teacher Preference Schedules (Stern et al.,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Socialization Scale

Comprehensive psychometric review of Gough's Socialization Scale (1960), examining its theoretical foundations in role theory,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Social Distance Scale

A comprehensive psychometric review of the Social Distance Scale developed by Harry C. Triandis and...

September 28, 2026 • Dr. Mohammed Looti
Scales

Reference Battery

The Reference Battery (Parker & Fleishman, 1960) is an authoritative 44-test psychomotor and perceptual assessment...

September 28, 2026 • Dr. Mohammed Looti
Scales

Psychotic Reaction Profile (PRP)

The Psychotic Reaction Profile (PRP), authored in 1960 by Maurice Lorr, James P. O'Connor, and...

September 28, 2026 • Dr. Mohammed Looti
Scales

Whitehorn-Betz A-B Scale

A comprehensive psychometric guide to the Whitehorn-Betz A-B Scale, examining its historical development, construct validity,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Twenty-Two Item Screening Score

A comprehensive academic analysis of the Twenty-Two Item Screening Score (Langner, 1962), a seminal 22-item...

September 28, 2026 • Dr. Mohammed Looti