The Self-Determination Scale (SDS)

A comprehensive academic psychometric review of the Self-Determination Scale (SDS), examining its theoretical foundations in...

September 25, 2026 • Dr. Mohammed Looti

The Silencing the Self Scale

A comprehensive academic guide to the Silencing the Self Scale (STSS), covering its theoretical roots...

September 25, 2026 • Dr. Mohammed Looti

Trauma Coping Self-Efficacy scale (CSE-T)

A comprehensive academic analysis of the Trauma Coping Self-Efficacy scale (CSE-T), detailing its psychometric properties,...

September 25, 2026 • Dr. Mohammed Looti

Treatment Self-Regulation Questionnaire TSRQ

Comprehensive academic review of the Treatment Self-Regulation Questionnaire (TSRQ), a psychometric instrument grounded in Self-Determination...

September 25, 2026 • Dr. Mohammed Looti

Twenty Statement Test (TST)

A comprehensive psychometric analysis of the Twenty Statement Test (TST) / Self-Attitudes Test developed by...

September 25, 2026 • Dr. Mohammed Looti

Value of Self-Expression Scale

A psychometric review and complete reference guide for the Value of Self-Expression Scale (VSES), developed...

September 25, 2026 • Dr. Mohammed Looti

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

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

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

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