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Research
& Development Background
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The
DRIVINGHEALTH®
INVENTORY including UFOV®screening
program builds on the results of decades of
scientific research investigating which age-related declines in
functional
abilities best predict the likelihood that a driver will cause a motor
vehicle crash. 'At-fault crashes' is the most stringent criterion for
the validation of screening measures. The research behind the DRIVINGHEALTH®
INVENTORY including UFOV® has been sponsored primarily by the National Highway Traffic
Safety Administration and the National Institute on Aging. More of these
studies have been led by investigators from TransAnalytics and Visual Awareness,
Inc. than by any other
organizations.
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The
particular screening measures included in this software tool evolved from
the Gross Impairments Screening (GRIMPS) battery that is noted in the
NHTSA research cited below. Only the significant crash predictors from this
earlier work were adapted for computer test administration, to improve
both their standardization and reliability; then data management features and report options were
added to produce the DRIVINGHEALTH®
INVENTORY including UFOV®.
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Please
visit the links below for additional information pertaining to the development
of these screening measures. Validation data, specifically, may be inspected
via the first link, through reference to summary tables included in the
main body of the report and raw data tables contained in the report appendices.
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Model
Driver Screening and Evaluation Program (NHTSA,
2003) |
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| Guidelines for Motor Vehicle Administrators (NHTSA, 2003) | ||||
| Safe Mobility for Older People Notebook (NHTSA, 1999) | ||||
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Our
software development team is committed to continuously updating the
screening tool as new data allow greater precision in specifying
cutpoints for each functional measure, and users of the screening
program give us feedback suggesting ways to improve its operation ior
reliability.
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| UFOV is a registered trademark of Visual Awareness, Inc. |
©
2008 TransAnalytics Health & Safety Services
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