Scales

Penn State Worry Questionnaire (PSWQ)

Comprehensive academic guide to the Penn State Worry Questionnaire (PSWQ), detailing its psychometric properties, theoretical...

September 26, 2026 • Dr. Mohammed Looti
Scales

Obsessive-Compulsive Inventory OCI

A comprehensive psychometric guide to the Obsessive-Compulsive Inventory (OCI), detailing its theoretical framework, structural validity,...

September 26, 2026 • Dr. Mohammed Looti
Scales

Social Phobia Inventory (SPIN)

Comprehensive academic overview of the Social Phobia Inventory (SPIN), a validated self-report assessment developed by...

September 17, 2026 • Dr. Mohammed Looti