Modeling factors contributing to dockless e-scooter injury accidents in Austin, Texas

Modeling factors contributing to dockless e-scooter injury accidents in Austin, Texas
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德克萨斯州奥斯汀无桩电动滑板车伤害事故的建模因素

DOI:
10.1080/15389588.2022.2030057
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发表时间:
2022
影响因子:
2
通讯作者:
Jiao, Junfeng
Jiao, Junfeng
中科院分区:
医学4区
文献类型:
--
作者:
Azimian, Amin;Jiao, Junfeng

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目的在过去的几年里,越来越多的电动滑板车乘客引起了人们对越来越多的涉及电动滑板车的伤害事故的关注。此外,由于缺乏适当的电动滑板车事故数据,建筑环境和社会经济因素对电动滑板车安全的影响程度尚不清楚。考虑到这些问题,本研究旨在找出影响奥斯汀电动车伤害事故数量的因素。方法基于Patch平台收集的2018年无坞电动车伤害事故数据,建立了零膨胀泊松(ZIP)和零膨胀负二项(ZINB)模型。结果显著变量包括18-34岁男性与女性的比例、家庭年收入中位数(以千为单位)、公共交通使用者与私人交通使用者的比率、土地利用熵指数、餐馆的百分比以及研究场地内教育中心的百分比。结论由于电动滑板车事故很可能发生在密集的城市环境中,一个关键的举措是发展新的基础设施,如自行车道,和/或将人行道延伸到核心城区以外。另一项强烈推荐的措施是对从事不安全行为的骑手实施记分制度。最后,电动滑板车运营商和执法机构开展的教育活动将提高骑车人的道路和人身安全意识。
ObjectiveOver the past few years, increased e-scooter ridership has raised concerns about the growing number of injury accidents involving e-scooters. Additionally, given the lack of appropriate e-scooter accident data, the extent to which built environment and socioeconomic factors affect e-scooter safety is unclear. In consideration of these issues, this study was aimed at identifying the factors contributing to the number of e-scooter injury accidents in Austin.MethodsWe developed zero-inflated Poisson (ZIP) and zero-inflated negative binomial (ZINB) models on the basis of 2018 dockless e-scooter injury accident data collected from the Patch platform. The results indicated that the ZIP model better fit the accident data.ResultsSignificant variables included the ratio of 18- to 34-year-old males to their female counterparts, the median annual household income (in thousands), the ratio of public transport users to private transport users, the land use entropy index, the percentage of restaurants, and the percentage of educational centers in the study site.ConclusionsAs e-scooter accidents are likely to occur in dense urban settings, a critical initiative is to develop new infrastructure, such as bike lanes, and/or extend sidewalks beyond core urban areas. Another highly recommended measure is to implement a demerit point system for the suspension of riders who engage in unsafe behaviors. Lastly, launching educational campaigns by e-scooter operators and law enforcement agencies will raise riders’ awareness about road and personal safety.
DOI: --
发表时间: 2019
期刊:
影响因子: --
作者:
Samya Salah;Nisreen Rumman;Amal Nassar;Maher R. Khdour;H. Hallak
通讯作者: H. Hallak
奥克兰市医院收治共享电动滑板车造成的伤害:引入一年后的比较回顾。
DOI: --
发表时间: 2021
期刊: The New Zealand medical journal
影响因子: --
作者:
M. McGuinness;Yvonne Tiong;S. Bhagvan
通讯作者: S. Bhagvan
DOI: 10.1080/17457300.2019.1653930
发表时间: 2019-08-15
影响因子: 2.3
作者:
Prati, Gabriele;Fraboni, Federico;Pietrantoni, Luca
通讯作者: Pietrantoni, Luca
DOI: 10.1136/bmjopen-2019-033988
发表时间: 2019-12-22
期刊: BMJ open
影响因子: 2.9
作者:
Blomberg, Stig Nikolaj Fasmer;Rosenkrantz, Oscar Carl Moeller;Collatz Christensen, Helle
通讯作者: Collatz Christensen, Helle
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者:
W. Marshall
通讯作者: W. Marshall