Light trucks have doubled their share of the vehicle fleet from 1980 to 2004. This paper examines the effects of this increase on traffic safety, combining estimates from a state-level panel data set with an accident-level micro data set. The results suggest that a one percentage point increase...

In this study, we explore the impact of the COVID-19 pandemic on road accidents, road injuries, and road fatalities in Mexico. We use national administrative road safety records that include road accidents in urban and suburban areas of Mexico over 2017 to 2020. Employing a state-level monthly...

Drivers have been running an "arms race" on American roads by buying increasingly heavy vehicles such as SUVs, vans and light trucks. An important reason for the popularity of large vehicles is that families view them as providing better protection to their occupants if a crash occurs. But when...

Problem: Limited literature suggests that gasoline prices have substantial effects on reducing fatal crashes. However, the literature focuses only on fatal crashes and does not examine the effects on all traffic crashes.Methods: Mississippi traffic crash data from April 2004-December 2008 from...