Scales

Social Interaction Anxiety Scale (SIAS)

A comprehensive psychometric analysis of the Social Interaction Anxiety Scale (SIAS), evaluating its theoretical foundations,...

September 28, 2026 • Dr. Mohammed Looti
Scales

Social Phobia Scale (SPS)

The Social Phobia Scale (SPS) is a 20-item psychometric assessment developed by Mattick and Clarke...

September 28, 2026 • Dr. Mohammed Looti
Scales

Satisfaction with Life Scale (SWLS)

A comprehensive academic and psychometric review of the Satisfaction with Life Scale (SWLS), developed by...

September 28, 2026 • Dr. Mohammed Looti
Scales

UPPS-P Impulsive Behavior Scale (UPPS-P)

A comprehensive academic guide to the UPPS-P Impulsive Behavior Scale, detailing its 59 items, Five-Factor...

September 28, 2026 • Dr. Mohammed Looti