Scales

Extrinsic Contingency Focus Scale

Comprehensive academic overview of the Extrinsic Contingency Focus Scale (ECFS), detailing its psychometric properties, theoretical...

September 24, 2026 • Dr. Mohammed Looti
Scales

Belief in Personal Mastery

A psychometric review of the Belief in Personal Mastery scale (Pearlin Mastery Scale), assessing internal...

September 24, 2026 • Dr. Mohammed Looti
Scales

Parental Locus of Control Scale

The Parental Locus of Control Scale (PLOC; Campis, Lyman, & Prentis-Dunn, 1986) is a 47-item...

September 24, 2026 • Dr. Mohammed Looti
Scales

Assertiveness Scale for Adolescents (ASA)

The Assertiveness Scale for Adolescents (ASA) is a 33-item situational-scenario psychometric instrument developed by Lee,...

September 24, 2026 • Dr. Mohammed Looti
Scales

Authoritative Parenting Index

The Authoritative Parenting Index (API) is a validated 16-item self-report questionnaire measuring youth perceptions of...

September 24, 2026 • Dr. Mohammed Looti