Spatial analyses of crashes have been adopted in road safety for decades in order to
determine how crashes are affected by neighboring locations, how the influence of …

Monitoring bicycle trips is no longer limited to traditional sources, such as travel surveys and
counts. Strava, a popular fitness tracker, continuously collects human movement trajectories …

This paper investigates the determinants of injury severities in single-bicycle and bicycle-
motor vehicle crashes by estimating correlated random parameter ordered probit models …

There have been great efforts to develop traffic crash prediction models for various types of
facilities. The crash models have played a key role to identify crash hotspots and evaluate …

Reducing nonmotorized crashes requires a profound understanding of the causes and
consequences of the crashes at the facility level. Generally, existing literature on bicyclists …

Safety-in-numbers denotes the tendency for the number of accidents to increase less than in
proportion to traffic volume. This paper updates a meta-analysis of estimates of safety-in …

This paper examined the accident risk factors associated with highway traffic and roadway
design, for each of three highway classes in the United States using a bivariate modeling …

The consequences of crashes, including injury, loss of lives, and damage to properties, are
further worsened when buses plying expressways are involved in the crash. Previous …

Abstracts This paper reviews the literature on the relationship between the built environment
and roadway safety, with a focus on studies that analyse small geographical units, such as …

In traffic safety literature, crash frequency variables are analyzed using univariate count
models or multivariate count models. In this study, we propose an alternative approach to …