Abstract: There is a need to investigate educational offerings in highway safety available through engineering, public health, and injury prevention programs at universities in the United States. A series of surveys was distributed ...

Abstract: There is a need to better understand and quantify the safety implications of geometric improvements and countermeasures. A commonly accepted measure of safety effectiveness is the crash modification factor (CMF) defined ...

Abstract: A method for identifying control subareas in traffic signal networks has been developed and tested with data from the Miami, Florida, business district. The procedure combines the use of cluster and discriminant analysis ...

Abstract: Coordinated timing plans may be developed for actuated signal systems but all existing optimization methods require that each actuated signal be converted to its nearest equivalent pretimed unit. Using bandwidth maximization ...