Truck crash severity in New York city: An investigation of the spatial and the time of day effects

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• 作者：Wei Zou^a ; ^{zouw2@rpi.edu} ; Xiaokun Wang^b ; ^{wangx18@rpi.edu} ; ^{wangxiaokun@gmail.com} ; Dapeng Zhang^a ; ^{zhangd9@rpi.edu}
• 关键词：Truck crash severity ; Vehicle weight ; Spatiotemporal effect ; Urban environment ; Random parameter ordered probit model ; Spatial generalized ordered probit model
• 刊名：Accident Analysis & Prevention
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：99
• 期：part_PA
• 页码：249-261
• 全文大小：1579 K
• 卷排序：99

文摘

Single- truck crashes and multi-vehicle truck-related crashes have different influencing factors. Truck weights have statistically heterogeneous effects on accident severity in both types. The spatial dependency and the time of day effects are statistically significant.