Social and Behavioral Sciences Commons^™

Fatal Crashes Caused By Light Trucks Relative To Cars: A Test Of The Offsetting Behavior Hypothesis, Adam David Zubritsky

Electronic Theses and Dissertations

This thesis presents an econometric test of the offsetting behavior hypothesis concerning drivers of light trucks relative to cars. The main objective is to determine whether drivers of light trucks offset perceived safety benefits associated with larger vehicles by driving more aggressively than drivers of cars, subsequently causing more fatal crashes, holding all else constant. An empirical model using data on pedestrian fatalities across the United States over a five-year period is developed and analyzed in order to capture the desired results. Estimates provide substantial evidence in support of the offsetting behavior hypothesis. To strengthen the case for driver offsetting …