Scales

Religious Maturity Scale

Comprehensive academic guide to the Religious Maturity Scale (RMS) developed by Roger L. Dudley and...

September 30, 2026 • Dr. Mohammed Looti
Scales

Christian Experience Inventory

The Christian Experience Inventory (CEI) is a 24-item psychometric scale developed by M. G. Alter...

September 30, 2026 • Dr. Mohammed Looti
Scales

Faith Development Interview Guide

The Faith Development Interview Guide, formulated by James W. Fowler, is a semi-directive structural-developmental assessment...

September 30, 2026 • Dr. Mohammed Looti
Scales

Spiritual Experience Index (SEI)

The Spiritual Experience Index (SEI), developed by Vicky Genia (1991), is a 38-item psychological instrument...

September 16, 2026 • Dr. Mohammed Looti