This study reports on the interaction of vehicles and roadways with drivers sixty years of age and older in a twenty county area of southern Missouri. The study sought to address the question of the level of older driver acceptance of highway improvements and especially improvements involving technologies of smart car and intelligent highway systems. Data were analyzed on: (1) the number of miles driven by persons sixty years of age and older in the developing area; (2) the type and acceptance level of high technology equipment as new cars are purchased; and (3) the areas within the twenty counties where drivers perceive a need exits for improvements to the roadways. Comparisons were also made between the self-reported accident experiences of the older drivers and their suggested improvement areas with the areas identified in the Missouri Highway Department Work Plan and the Missouri State Highway accident statistics. Study data permitted inferences concerning: (1) types of vehicles and equipment more likely to be purchased; (2) types of roadways most apt to be driven; (3) perception of highway hazards to be corrected; and (4) present accident experience of drivers aged sixty or older. (Author/publisher)
Abstract