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Published on: December 18, 2020
Motivating motorists to voluntarily slow down
Rainer Spiegel1, Roger Kalla, Frank Spiegel
1Department of Neurology, Ludwig-Maximilians University, Munich, Germany. rainer.spiegel@campus.lmu.de
Journal of Prevention & Intervention in the Community
|October 15, 2010
Summary
Road accidents are a growing global health concern. A new speed-displaying device significantly reduces motorist speeds in dangerous areas, improving road safety.
Area of Science:
- Public Health
- Traffic Safety Engineering
Background:
- Road accidents are projected to become the third leading cause of disease burden globally by 2020.
- Motorist non-adherence to speed limits contributes significantly to road accidents.
- Effective traffic calming strategies are crucial for enhancing road safety.
Purpose of the Study:
- To evaluate the effectiveness of a novel speed-displaying device in reducing motorist speeds.
- To assess the potential of this intervention in mitigating road accidents at high-risk locations.
Main Methods:
- Implementation of a speed-displaying device adjacent to roadways in identified dangerous zones.
- Comparative analysis of vehicle speeds in the presence of the device versus a control condition.
- Data collection focused on motorist speed behavior at accident-prone sites like schools and playgrounds.
Main Results:
- The speed-displaying device was associated with a statistically significant reduction in average vehicle speeds.
- Observed speed reductions indicate a positive impact on traffic calming measures.
- The intervention demonstrated effectiveness in influencing driver behavior at critical locations.
Conclusions:
- Speed-displaying devices represent a promising intervention for reducing vehicle speeds.
- This technology can contribute to traffic calming and potentially decrease road accident rates.
- The findings support the deployment of such devices in areas with a high risk of accidents.
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