Scales

Educational Works Components Study

The Educational Work Components Study (EWCS) is a 56-item psychometric instrument developed by Miskel and...

September 28, 2026 • Dr. Mohammed Looti
Scales

Profile of Organizational Characteristics

A comprehensive psychometric review of Rensis Likert's Profile of Organizational Characteristics and the Profile of...

September 28, 2026 • Dr. Mohammed Looti
Scales

Zones of Indifference Instrument

The Zones of Indifference Instrument (ZII), developed by Wilkes and Blackbourn in 1981, is an...

September 28, 2026 • Dr. Mohammed Looti
Scales

EdTech Context Inventory

The EdTech Context Inventory is a psychometrically validated suite of ten instruments measuring the institutional,...

September 27, 2026 • Dr. Mohammed Looti