Scales

Metacognitions Questionnaire-30 (MCQ-30)

A comprehensive psychometric guide to the Metacognitions Questionnaire-30 (MCQ-30) by Adrian Wells and Sam Cartwright-Hatton,...

September 23, 2026 • Dr. Mohammed Looti
Scales

Metacognitions Questionnaire (MCQ-65)

A comprehensive academic guide to the Metacognitions Questionnaire (MCQ-65) developed by Adrian Wells and Susannah...

September 23, 2026 • Dr. Mohammed Looti
Scales

Morningness-Eveningness Questionnaire

A comprehensive academic guide to the Morningness-Eveningness Questionnaire (MEQ) by Horne and Östberg, detailing its...

September 23, 2026 • Dr. Mohammed Looti
Scales

Personal Feelings Inventory (PFI)

The Personal Feelings Inventory (PFI) is a comprehensive 66-item self-report psychometric instrument designed by Joseph...

September 23, 2026 • Dr. Mohammed Looti
Scales

Psycho-Social Wellbeing Scale

The Psycho-Social Wellbeing Scale (PSWS) is a 12-item clinician-administered rating scale developed by Dr. Thomas...

September 23, 2026 • Dr. Mohammed Looti
Scales

Quality of Life Index (QLI)

A comprehensive psychometric guide to the Quality of Life Index (QLI) developed by Carol Estwing...

September 23, 2026 • Dr. Mohammed Looti
Scales

Rand Mental Health Inventory (MHI)

Comprehensive academic overview of the Rand Mental Health Inventory (MHI), exploring its theoretical model, psychometric...

September 23, 2026 • Dr. Mohammed Looti
Scales

Recent Life Events Questionnaire

Comprehensive academic review of the Recent Life Events Questionnaire (RLEQ), an evidence-based life stress inventory...

September 23, 2026 • Dr. Mohammed Looti