Evaluation of the Effectiveness of Stop Lines in Increasing the Safety of Stop-Controlled Intersections

Status:  Active
Project Start Date:  09/08/2017


The proposed project will attempt to conduct a two-pronged study: (1) a statistical study to estimate crash reduction effect of Stop Lines and (2) a field study of driver behavior at locations with and without Stop Lines in order to test hypotheses concerning driver response. The field observations will fuel a matched case-control study to determine, among other factors, the role of Stop Lines in promoting safer driving behavior.

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