Scales

Writing Self-Regulation Scale

The Writing Self-Regulation Scale (WSRS), developed by Ebrahim Khodadady and Salim Yassami, is a 19-item...

September 25, 2026 • Dr. Mohammed Looti
Scales

Your Character and Self Value

A comprehensive psychometric analysis of the 'Your Character and Self Value' branching personality typology questionnaire,...

September 25, 2026 • Dr. Mohammed Looti
Scales

Zung Self-Rating Depression Scale (SDS)

The Zung Self-Rating Depression Scale (SDS) is an empirically validated 20-item self-report questionnaire assessing affective,...

September 25, 2026 • Dr. Mohammed Looti
Scales

Self-Determination Theory

A comprehensive academic and psychometric review of Self-Determination Theory (SDT) and its foundational measurement tools,...

September 25, 2026 • Dr. Mohammed Looti
Scales

Health-Care, Self-Determination Theory Packet

The Health-Care, Self-Determination Theory Packet is a comprehensive psychometric assessment developed by Geoffrey C. Williams,...

September 25, 2026 • Dr. Mohammed Looti
Scales

Academic Self-Regulation Questionnaire (SRQ-A)

A comprehensive psychometric guide to the Academic Self-Regulation Questionnaire (SRQ-A), assessing autonomous and controlled motivation...

September 25, 2026 • Dr. Mohammed Looti
Scales

Prosocial Self-Regulation Questionnaire SRQ-P

The Prosocial Self-Regulation Questionnaire (SRQ-P) evaluates the motivational orientations and perceived locus of causality directing...

September 25, 2026 • Dr. Mohammed Looti
Scales

Treatment Self-Regulation Questionnaire TSRQ

The Treatment Self-Regulation Questionnaire (TSRQ) is a psychometric instrument grounded in Self-Determination Theory that assesses...

September 25, 2026 • Dr. Mohammed Looti
Scales

Treatment Motivation Questionnaire TMQ

A psychometric review of the Treatment Motivation Questionnaire (TMQ), developed by Ryan, Plant, and O'Malley...

September 25, 2026 • Dr. Mohammed Looti
Scales

Learning Self-Regulation Questionnaire SRQ-L

The Learning Self-Regulation Questionnaire (SRQ-L) is an established Self-Determination Theory assessment tool measuring autonomous versus...

September 24, 2026 • Dr. Mohammed Looti