Applying Bayesian hierarchical models to examine motorcycle crashes at signalized intersections
发布时间：2016-04-15
点击次数：
发表刊物：Accident Analysis & Prevention
关键字：Motorcycle crashes; Four-legged intersection; T intersection; Hierarchical model; Bayesian inference
摘要：Motorcycles are overrepresented in road traffic crashes and particularly vulnerable at signalized intersections. The objective of this study is to identify causal factors affecting the motorcycle crashes at both four-legged and T signalized intersections. Treating the data in time-series cross-section panels, this study explores different Hierarchical Poisson models and found that the model allowing autoregressive lag-1 dependence specification in the error term is the most suitable. Results show that the number of lanes at the four-legged signalized intersections significantly increases...
合写作者：Huang H. (2009), Chin H.C., M.M.*, Haque
卷号：42(1)
页面范围：203-212
是否译文：否
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