Everyone hates traffic. Big cities in particular are plagued by an overabundance of vehicles, turning a simple crosstown ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Against the backdrop of increasingly important digital traffic management, Xiamen's "Vehicle-Road Collaboration: Public Transport Intelligent Visualization" project has successfully been selected as a ...

Traffic safety; traffic operations and simulation; logistics; intelligent transportation systems; transportation planning and systems analysis; GIS-T; and transit operations Calibration of Safety ...

Few things are more frustrating than being stuck in stop-and-go traffic on a major highway. Drivers often ask themselves: Did I pick the right lane? Is that lane going faster than mine? Should I move ...

The day after the Interstate 35W bridge collapsed in Minneapolis, UA assistant professor Yi-Chang Chiu’s phone rang. He has since been working around the clock calibrating a computer model to act and ...

In order to improve the ability of safety risk assessment with high traffic density of ships, safety risks are prone to safety risk assessment in order to improve the safety risk assessment ability of ...