In a new study in the journal Traffic Injury Prevention, Sivak and UMTRI colleague Brandon Schoettle examined the changes in the United States from 1983 to 2008 in the percentage of persons with driver’s licenses as a function of age. In 1983, a third of all licensed drivers in the United States were under age [...]
Fewer young, but more elderly, have driver’s license (from University of Michigan)
December 6th, 2011 · Comments Off
Tags: Transportation Research
