A transportation indicator is a measure of change over time in the transportation system or in its social, economic, environmental, or other effects. Two Nation
Measuring Transport Equity provides a range of methods with the potential to shape transport decision-making processes, thus allowing for the adoption of more e
On Feb. 27, 2003, the General Accounting Office (GAO) in cooperation with the National Academies, hosted a forum on key national indicators. The purpose of the