Accident; analysis and prevention
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Misunderstanding of right-of-way rules may contribute to pedestrian trauma, especially at crossings where pedestrian and traffic signals appear to give contradictory messages. Two thousand eight hundred and fifty-four pedestrians were observed crossing at signal-controlled intersections to compare attention to traffic for different combinations of pedestrian and traffic signals. In addition, a survey was conducted at signal-controlled intersections and nearby car parks in metropolitan and rural areas. ⋯ Many respondents thought that a pedestrian refuge or paving gave a pedestrian right-of-way at an otherwise unmarked section of road. In many situations more than 20% of both drivers and pedestrians reported that they would take right-of-way. Pedestrian crossing types should be rationalised, and education should be provided regarding rules and responsibilities at available crossings.
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This paper investigates the effect of the intensification of Police enforcement on the number of road accidents at national and regional level in Greece, focusing on one of the most important road safety violations: drinking-and-driving. Multilevel negative binomial models are developed to describe the effect of the intensification of alcohol enforcement on the reduction of road accidents in different regions of Greece. ⋯ Results indicate that there are significant spatial dependences among road accidents and enforcement. Additionally, it is shown that these dependences are more efficiently interpreted when regions are determined on the basis of qualitative similarities than on the basis of geographical adjacency.