Index Catalog // ScholarsArchive@OSU

Use of Flashing Lights in Traffic Safety of Vulnerable Road Users

Creator:: Ahmed, Ananna
Abstract:: Vulnerable road users, anyone interacting with the roadway facility without the protection of an automobile, experience greater risk for more severe crash outcomes. Multimodal roadway facilities often times provide less separation and more points of conflict between different types of road users. To promote vulnerable road user safety, transportation agencies...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ David Hurwitz Vulnerable road users, anyone interacting with the roadway facility

Evaluation of Cycling Behavior: Factors that Influence Bicyclists’ Comprehension, Comfort, and Stress

Creator:: Cobb, Douglas P.
Abstract:: Travel demand has increased due to population growth, increase of vehicle ownership, and development patterns resulting in greater levels of congestion, pollution, and crash frequency. One approach to demand management is to increase the share of trips made by bicycles. With the increase in bicycling rates, there is a critical...
Resource Type:: Dissertation
Full Text:: David Hurwitz Travel demand has increased due to population growth, increase of vehicle ownership

Sound and Vibration Analysis of Alternative Rumble Strips

Creator:: Horne, Dylan Ross
Abstract:: Roadway departure crashes accounted for 18,275 fatal crashes in 2017 across the United States (Jones et al. 2017). Rumble strips (RS) provide audible and haptic interior alert when a vehicle is departing the roadway reducing run-off-the road crashes. Although inexpensive to install, and easy to maintain, RS are not installed...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ David S. Hurwitz Roadway departure crashes accounted for 18,275 fatal crashes in 2017

Evaluation of Driver Behavior during Right Turn Maneuvers at Signalized Intersections: Mitigation of Driver-Pedestrian Conflicts with a Right Turn Flashing Yellow Arrow

Creator:: Jashami, Hisham
Abstract:: Accommodating motor vehicles that are turning (left or right) at signalized intersections requires a careful understanding of the safety and efficiency of design and operational variables. Turning vehicles are the primary collision risk for non-motorized road users at signalized intersections. When turning movements need to be controlled, proper driver response...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Dr. David S. Hurwitz Accommodating motor vehicles that are turning (left or right) at

Evaluating Driver Response to the Onset of Circular Yellow Indication in the Presence of a Following Vehicle at Isolated High-Speed Signalized Intersections

Creator:: Mohammed, Hameed A.
Abstract:: Dilemma zones on the approach to high-speed signalized intersections have been identified as a safety problem that can contribute to rear–end and right–angle crashes. However, in situations when a pair of vehicles is caught in the dilemma zone, it is not well understood how the following vehicle’s headway and classification...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ David S. Hurwitz Dilemma zones on the approach to high-speed signalized intersections have

Transportation Infrastructure to Support Bicycling in Dense Urban Environments : Design and Operational Considerations for Bicycle Lanes in Proximity to Commercial Vehicle Loading Zones

Creator:: Ghodrat Abadi, Masoud
Abstract:: While sophisticated plans have been adopted nationally and globally to increase bicycling’s share of daily commutes, safety concerns have negatively impacted targeted bicycling growth. Specifically, truck traffic plays a pivotal role in bicyclists’ perceptions of safety and comfort, because of the severe consequences of bicycle-truck collisions. Several types of engineering...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ David S. Hurwitz While sophisticated plans have been adopted nationally and globally to

Driver Distraction from Unmanned Aerial Systems: Evidence, Policy, and Mitigation

Creator:: Barlow, Zachary W.
Abstract:: Unmanned aerial systems (UASs), more commonly known as drones, have recently achieved commercial success for many public and private applications. As with all emerging technologies, new safety concerns and conflicts with existing paradigms are likely to arise. Many potential applications of UASs will result in their operation near roadway infrastructure,...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ David S. Hurwitz Unmanned aerial systems (UASs), more commonly known as drones, have

Safety and efficiency benefits of traffic signal countdown timers : a driving simulator study

Creator:: Islam, Mohammad Rabiul
Abstract:: Traffic signal countdown timers (TSCT) are innovative, practical and cost effective technologies with the potential to improve efficiency and safety at signalized intersections. The purpose of these devices is to assist motorists in decision making at signalized intersections with real time signal change information. While successful implementation of these devices...
Resource Type:: Dissertation
Full Text:: : __________________________________________________ David S. Hurwitz Traffic signal countdown timers (TSCT) are innovative, practical and

Right-hook crash causality at signalized intersections

Creator:: Jannat, Mafruhatul
Abstract:: A Right-hook (RH) crash is a common type of bicycle-motor vehicle crash that occurs between a right-turning vehicle and through-moving bicycle at an intersection. At signalized intersections, RH crashes can occur at the onset of the green or during the latter portion of the green phase. In spite of the...
Resource Type:: Dissertation
Full Text:: Intersections. Abstract approved: _____________________________________________________ David S. Hurwitz A

Utilizing wireless-based data collection units for automated vehicle movement data collection

Creator:: Saeedi, Amirali
Abstract:: There are many different types of automatic data collection technologies that have been used in transportation system applications such as pneumatic tubes, radar, video cameras, inductive loops detectors, wireless toll tags, and global positioning systems (GPS). Nevertheless, there are still multiple examples of important and helpful transportation system data that...
Resource Type:: Dissertation
Full Text:: : ______________________________________________ David S. Kim There are many different types of automatic data collection technologies that have

ScholarsArchive@OSU

Use of Flashing Lights in Traffic Safety of Vulnerable Road Users

Evaluation of Cycling Behavior: Factors that Influence Bicyclists’ Comprehension, Comfort, and Stress

Sound and Vibration Analysis of Alternative Rumble Strips

Evaluation of Driver Behavior during Right Turn Maneuvers at Signalized Intersections: Mitigation of Driver-Pedestrian Conflicts with a Right Turn Flashing Yellow Arrow

Evaluating Driver Response to the Onset of Circular Yellow Indication in the Presence of a Following Vehicle at Isolated High-Speed Signalized Intersections

Transportation Infrastructure to Support Bicycling in Dense Urban Environments : Design and Operational Considerations for Bicycle Lanes in Proximity to Commercial Vehicle Loading Zones

Driver Distraction from Unmanned Aerial Systems: Evidence, Policy, and Mitigation

Safety and efficiency benefits of traffic signal countdown timers : a driving simulator study

Right-hook crash causality at signalized intersections

Utilizing wireless-based data collection units for automated vehicle movement data collection

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