Objective: Work zone safety is one of the top priorities for transportation agencies. In recent
years, a considerable volume of research has sought to determine work zone crash …

Highway accidents are complex events that involve a variety of human responses to external
stimuli, as well as complex interactions between the vehicle, roadway features/condition …

Random parameters logit models have become an increasingly popular method to
investigate crash-injury severities in recent years. However, there remain potential elements …

This study explores how heterogeneity has been examined in transportation safety
analyses, specifically focusing on latent class modeling, which has gained popularity and …

The analysis of highway-crash data has long been used as a basis for influencing highway
and vehicle designs, as well as directing and implementing a wide variety of regulatory …

Aggressive driving has become a national traffic-safety concern, with increasing congestion
and other stress-inducing factors making it more likely drivers take out their frustrations by …

Pedestrians can be categorized as the most vulnerable road users since they have less
protection compared to other road users, which makes their safety of utmost importance for …

In the state of Florida, work-zone related crashes and their resulting injury severities have
been increasing recently, particularly over the 2015 to 2017 time period. In the current study …

This study explores the differences in pedestrian injury severity in three distinct economic
time periods from the recent global recession (the Great Recession): pre-recession …

This study explores the temporal stability of factors affecting driver-injury severities in single-
vehicle crashes. Using data for single-vehicle crashes in Chicago, Illinois from a nine-year …