Handgun Access—NYC Youth Violence Survey

A comprehensive psychometric and epidemiological guide to the Handgun Access—NYC Youth Violence Survey, assessing youth...

September 26, 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

Youth Risk Behavior Survey

A comprehensive psychometric guide to the Youth Risk Behavior Survey (YRBS), detailing its theoretical foundations,...

September 17, 2026 • Dr. Mohammed Looti