Automated enforcement programs, including automated systems that are used to enforce red light running violations, have recently come under scrutiny regarding their value in terms of improving safety, their primary purpose. One of the major hurdles to overcome in assessing the value of automated enforcement programs is the limited amount of before/after crash and violation data available. The authors of this paper were able to conduct a wide reaching literature review and, in addition, were able to gather together crash data from a few sites in the United States. This study draws on several techniques, termed meta-analysis techniques, to evaluate the effect of automated enforcement cameras on reducing crashes and violations at signalized intersections.
Using Meta Analysis Techniques to Assess the Safety Effect of Red Light Running Cameras
2002
21 pages
Report
Keine Angabe
Englisch
Road Transportation , Transportation Safety , Transportation & Traffic Planning , Transportation , Photographic Techniques & Equipment , Cameras , Data analysis , Transportation safety , Red traffic signals , Red light , Traffic signal violations , Automated law enforcement systems , Electronic monitoring systems , Automatic traffic control , Traffic law violations , Meta-analysis
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