Functional Status Rating System

A psychometric review of the Functional Status Rating System (FSRS), developed by Stephen K. Forer....

September 18, 2026 • Dr. Mohammed Looti

MOS Physical Functioning Measure

A comprehensive psychometric review of the MOS Physical Functioning Measure (PF-10), detailing its theoretical framework,...

September 18, 2026 • Dr. Mohammed Looti

OECD Long-Term Disability Questionnaire

Comprehensive academic overview of the OECD Long-Term Disability Questionnaire (1981), examining its psychometric foundations, ICIDH...

September 18, 2026 • Dr. Mohammed Looti

Physical Self-Maintenance Scale (PSMS)

A comprehensive psychometric guide to the Physical Self-Maintenance Scale (PSMS) developed by Lawton and Brody...

September 18, 2026 • Dr. Mohammed Looti

Rapid Disability Rating Scale-2(RDRS)

A comprehensive academic psychometric profile of the Rapid Disability Rating Scale-2 (RDRS-2), detailing its theoretical...

September 18, 2026 • Dr. Mohammed Looti