Mobility Inventory (MI)

A definitive academic overview and psychometric guide to the Mobility Inventory for Agoraphobia (MI /...

September 16, 2026 • Dr. Mohammed Looti

Outness Inventory

A comprehensive academic analysis of the Outness Inventory (OI; Mohr & Fassinger, 2000), examining its...

September 16, 2026 • Dr. Mohammed Looti

Personal Progress Scale–Revised (PPS-R)

The Personal Progress Scale–Revised (PPS-R) is a 28-item psychometric instrument developed by Johnson, Worell, and...

September 16, 2026 • Dr. Mohammed Looti

Retrospective Bullying Questionnaire

The Retrospective Bullying Questionnaire (RBQ) is an established 44-item psychometric tool assessing adult recollections of...

September 16, 2026 • Dr. Mohammed Looti

State Impulsivity Scale (SIS)

A comprehensive academic psychometric evaluation of the State Impulsivity Scale (SIS), detailing its theoretical framework,...

September 16, 2026 • Dr. Mohammed Looti

Stages of Change Questionnaire- Revised

A comprehensive academic and psychometric review of the Stages of Change Questionnaire- Revised (URICA-Optimism), assessing...

September 16, 2026 • Dr. Mohammed Looti

Young Mania Rating Scale (YMRS)

A comprehensive psychometric guide to the Young Mania Rating Scale (YMRS), the gold-standard clinician-rated scale...

September 16, 2026 • Dr. Mohammed Looti

Pediatric Symptom Checklist (PSC-35)

The Pediatric Symptom Checklist (PSC-35) is an authoritative, brief parent-reported screening instrument developed at Massachusetts...

September 16, 2026 • Dr. Mohammed Looti