| For over 20 years, Hilson Research tests have been used to screen for high risk occupations, including police, correctional personnel, security staff, firefighters and EMS personnel. For abstracts of research using the Inwald Personality Inventory (IPI), Hilson Safety/Security Risk Inventory (HSRI), Inwald Survey 5-Revised (IS5) and Inwald Survey 2 (IS2), contact Hilson Research staff at 800-926-2258 or 217-356-3402. |