Add to ORKGTraffic safety research is important to understand the interactions and relationships between crashes and the roadway. Methods have been established for segmenting roadways for safety analysis, creating safety performance functions, and identifying high crash locations. However, little work or reasoning is available to provide guidance for segmenting and modeling secondary low volume rural roads (LVRRs). This study investigated the effect of secondary LVRR segment length on segment analysis. Safety performance models were also examined and created for secondary LVRRs. Using previously proposed tests, four different high crash identification methods (crash frequency, crash rate, empirical Bayes and crash reduction potential) were compared fo...
The objective of this research was to assess the effect of perennial vegetation strips (PVSs), insta...
Distracted driving has become a severe threat to traffic safety due in large part to the proliferati...
Distracted driving has long been acknowledged as one of the leading causes of death or injury in roa...
Deer-vehicle crashes are a growing problem in Iowa. In 2008, deer-vehicle crashes represented 12% of...
Pavement edge drop-off is the vertical difference in elevation between the paved roadway and the adj...
In 2010, 16.5 percent of all fatal vehicle crashes in Iowa involved large trucks compared to the nat...
In Iowa, intersection crashes account for 30 percent of severe crashes, with 40 percent of those cra...
Highway agencies in Iowa are challenged by the imbalance between available financial resources for p...
The City of Ames, in Iowa is a typical small-sized urban area. In 2008, the city had an estimated po...
Prioritizing locations in rural areas has been a major concern to various transportation agencies du...
A Committee on Agricultural Safety and Health Research and Extension was formed by the United States...
Expressways have been constructed in many states as a way to increase mobility without the expense o...
This dissertation examined drivers’ naturalistic driving behavior on rural two-lane curves using the...
It is well documented that motor vehicle crashes are a public safety concern. However, traditional a...
In 2011 alone, risky and aggressive driving behaviors were reported as contributing factors for 43,6...
The objective of this research was to assess the effect of perennial vegetation strips (PVSs), insta...
Distracted driving has become a severe threat to traffic safety due in large part to the proliferati...
Distracted driving has long been acknowledged as one of the leading causes of death or injury in roa...
Deer-vehicle crashes are a growing problem in Iowa. In 2008, deer-vehicle crashes represented 12% of...
Pavement edge drop-off is the vertical difference in elevation between the paved roadway and the adj...
In 2010, 16.5 percent of all fatal vehicle crashes in Iowa involved large trucks compared to the nat...
In Iowa, intersection crashes account for 30 percent of severe crashes, with 40 percent of those cra...
Highway agencies in Iowa are challenged by the imbalance between available financial resources for p...
The City of Ames, in Iowa is a typical small-sized urban area. In 2008, the city had an estimated po...
Prioritizing locations in rural areas has been a major concern to various transportation agencies du...
A Committee on Agricultural Safety and Health Research and Extension was formed by the United States...
Expressways have been constructed in many states as a way to increase mobility without the expense o...
This dissertation examined drivers’ naturalistic driving behavior on rural two-lane curves using the...
It is well documented that motor vehicle crashes are a public safety concern. However, traditional a...
In 2011 alone, risky and aggressive driving behaviors were reported as contributing factors for 43,6...
The objective of this research was to assess the effect of perennial vegetation strips (PVSs), insta...
Distracted driving has become a severe threat to traffic safety due in large part to the proliferati...
Distracted driving has long been acknowledged as one of the leading causes of death or injury in roa...