文章基本信息

标题：A Comparative Analysis of Powered Two Wheelers Crash Severity among Different Urban Areas
本地全文：下载
作者：Salvatore Cafiso ; Salvatore Cafiso ; Grazia La Cava 等
期刊名称：Procedia - Social and Behavioral Sciences
印刷版ISSN：1877-0428
出版年度：2012
卷号：53
页码：890-899
DOI：10.1016/j.sbspro.2012.09.938
语种：English
出版社：Elsevier
摘要：AbstractPowered Two-Wheelers are greatly represented in fatal crashes, above all in urban areas accounting for 21% of all road fatalities by mode of transport in EU. In an international comparison of PTWs crashes, Italy assumes a leadership accounting 30% of deaths on the total losses in crashes in urban area. In this paper a Bayesian approach is used to analyze proportion of PTWs fatal crashes with respect to total number involving a PTW in different urban areas in Italy. Proportion of fatalities is used as measure of severity risk which can be ranked in order to identify anomalous situations.
关键词：Powered Two Wheelers;Crash Severity;Urban Area;Bayes Theorem;Proportion Method