This study develops various crash modification factors (CMFs) for combinations of traffic and
roadway cross-sectional elements at noncurved (ie, straight) and curved roadway sections …

Vertical alignment, which includes vertical grades and lengths, is a critical aspect of highway
design policy that influences safety. A full understanding of the effect of vertical grade and …

Road crashes are the major cause of unnatural deaths. Resultant, safety of road users has
become one of the prime objectives of highway engineers apart from reliable and economic …

In the context of highway safety factors, road geometrics and pavement condition are of
particular interest to highway managers as they fall within their direct control and therefore …

Abstract Introduction-Motorized Two-Wheeler (MTW) is a convenient and affordable mode of
transportation despite being highly vulnerable to rollover crashes. The possible fact may be …

Curved segments account for a disproportionately high proportion of fatal and serious injury
crashes, with most of these crashes occurring on rural two-lane (R2L) highways. During the …

To account for the spatial correlation of crashes that are in close proximity, this study
proposes a Bayesian spatial generalized ordered probit (SGOP) model with Leroux …

Road traffic crash is a global tragedy that leads to economic loss, injury, and fatalities.
Understanding the severity of a road crash at the early stages is vital to timely providing …

The condition of the pavement surface can have a significant effect on highway safety. For
example, skidding crashes are often related to pavement rutting, polishing, bleeding, and …

Roadside safety refers to the assessment and improvement of safety measures related to
roadside environment, design, management, and objects. It encompasses factors such as …