A cliometric analysis of the explanatory factors of the air crashes in the world (1950-2008)
A safety probability assessment at the transportation-planning level: should an ordered or unordered response be used?
Assessing the safety impacts of paved shoulders
Evaluating driver behavior toward innovative warning devices at railway level crossings using a driving simulator
Four-lane to five-lane urban roadway conversions for safety
In-service safety performance evaluation of roadside concrete barriers