Scales

Borderline Symptom List (BSL-23)

A comprehensive academic analysis of the Borderline Symptom List (BSL-23), detailing its psychometric architecture, validity,...

September 16, 2026 • Dr. Mohammed Looti
Scales

Ten Item Personality Inventory (TIPI)

A comprehensive psychometric analysis of the Ten Item Personality Inventory (TIPI), covering theoretical foundation, reliability,...

September 16, 2026 • Dr. Mohammed Looti
Scales

Iowa Personality Disorder Screen (IPDS)

The Iowa Personality Disorder Screen (IPDS) is an 11-item clinical screening interview developed by Langbehn...

September 16, 2026 • Dr. Mohammed Looti
Scales

Interpersonal Competitiveness

The Interpersonal Competitiveness (IC) scale is an 8-item psychometric measure adapted from Griffin-Pierson (1990) by...

September 12, 2026 • Dr. Mohammed Looti
Scales

Thrill and Adventure Seeking (TAS)

A comprehensive academic and psychometric evaluation of the Thrill and Adventure Seeking (TAS) subscale, tracing...

September 12, 2026 • Dr. Mohammed Looti
Scales

Sophisticated Consumer Self-Concept

Comprehensive academic overview of the Sophisticated Consumer Self-Concept (SCSC) scale developed by Christopher A. Summers,...

September 12, 2026 • Dr. Mohammed Looti
Scales

Eysenck Personality Questionnaire

A comprehensive psychometric guide to the Eysenck Personality Questionnaire (EPQ), detailing its theoretical PEN model...

September 12, 2026 • Dr. Mohammed Looti
Scales

General Self-Efficacy Scale

A comprehensive psychometric guide to the General Self-Efficacy Scale (GSE), developed by Ralf Schwarzer and...

September 12, 2026 • Dr. Mohammed Looti
Scales

Effort Appreciation for Producers

A psychometric review of the Effort Appreciation for Producers (EAP) scale, developed by Wu et...

September 12, 2026 • Dr. Mohammed Looti
Scales

Utrecht Coping List

A comprehensive psychometric guide to the Utrecht Coping List (Utrechtse Coping Lijst; UCL), covering its...

September 12, 2026 • Dr. Mohammed Looti