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

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 behavior beyond previous studies, the model is estimated again using pedalcyclist fatalities. The results also point to interesting conclusions regarding the effects of increased speed limits on the behavior of drivers.

Author dc:creator

• Zubritsky, Adam David

Contributors dc:contributor

• Caputo, Michael

• offsetting behavior
• speed limits
• driver behavior
• Economics

Language dc:language

English

Identifier

CFE0000579

OAI identifier oai:identifier

oai:stars.library.ucf.edu:etd-1521