Scales

Orientation to Happiness Subscale Items

The Orientations to Happiness Scale (OTH) is an 18-item psychometric instrument developed by Christopher Peterson,...

September 26, 2026 • Dr. Mohammed Looti
Scales

Flow State Scale

A psychometric review of the Flow State Scale (FSS), evaluating its theoretical basis, factor structure,...

September 23, 2026 • Dr. Mohammed Looti
Scales

Orientations to happiness Scale (OTH)

A comprehensive academic analysis of the Orientations to Happiness Scale (OTH), evaluating its 18 items,...

September 23, 2026 • Dr. Mohammed Looti
Scales

Questionnaire on Optimal Experience

Comprehensive academic guide to the Questionnaire on Optimal Experience (QOE), developed by Belén Mesurado to...

September 23, 2026 • Dr. Mohammed Looti
Scales

Transcendent Customer Experience (TCE)

Comprehensive academic overview and psychometric profile of the Transcendent Customer Experience (TCE) scale developed by...

September 17, 2026 • Dr. Mohammed Looti