Assessing the recent reformulation of United States passenger rail policy
Graduated driver licensing in the United States: evaluation results from the early programs
Mixed-methods approach to describing Vision Zero initiatives in United States’ municipalities
Young driver crash rates by licensing age, driving experience, and license phase
The use of proactive risk management to reduce emergency service vehicle crashes among firefighters
An unintended consequence of the IGY: Eisenhower, Sputnik, the Founding of NASA