This study estimates the dose-response relationship between Body Mass Index (BMI) and crash risk in commercial motor vehicle operators. Intake data was collected on 744 new truck drivers who were training for their commercial driver's licenses at a school operated by the cooperating trucking...

We Provide a Primarily Qualitative Summary of a Selected Number of Results Obtained for the Province of Quebec with the "Drag" Model of the "Demand for Road Use, Accidents and Their Gravity". the Selection Made on the Basis of Potential Interest for the Establishment of Responsibility for Road...

This document describes part of the work conducted under MOU252 and MOU324, related to the studies of vehicle collisions in vehicle-following operations. This working paper is a detailed documentation of a computer program that is the core element of the simulation tools for vehicle collision...

This paper focuses on accident causation and countermeasures at arterial median light rail grade crossings. It synthesizes accident causation and prevention literature from several fields, including traffic engineering, human factors and cognitive psychology, as it relates to the complex LRT...

Traffic accidents is emerging as a significant risk that affects entire population in both developed and developing countries. Increasing use of motor vehicles, as a result of widespread use of highways for transportation and the developments in automotive sector is enhancing the risk of...

This document describes part of the work conducted under MOU324, related to the studies of vehicle collisions in vehicle-following operations. The goal of the study is to conduct vehicle dynamics and control analysis and to explore display methods so that analytical results can be visualized....

Gasoline and diesel fuel are heavily taxed in many developed and some emerging and developing countries. Outside of the United States and Europe, however, there has been little attempt to quantify the external costs of vehicle use, so policymakers lack guidance on whether prevailing tax rates...

Driving under the influence of alcohol is a major cause of fatalities worldwide. There have been a range of legislative and policy interventions that aim to address this. Bar closing hours is one policy with clear implications for drink driving. Existing evidence, largely drawn from one-off...