One of the most notable global transportation trends is the accelerated pace of development in vehicle automation technologies. Uncertainty surrounds the future of automated mobility as there is no clear consensus on potential adoption patterns, ownership versus shared use status and travel impacts. Adding to this uncertainty is the impact of the COVID-19 pandemic that has triggered profound changes in mobility behaviors as well as accelerated the adoption of new technologies at an unprecedented rate. This study examines the impact of the COVID-19 pandemic on willingness to adopt the emerging new technology of self-driving vehicles. Using data from a survey disseminated in June 2020 to 700 respondents in contiguous United States, we perform a difference-in-difference regression to analyze the shift in willingness to use autonomous vehicles as part of a shared fleet before and during the pandemic. The results reveal that the COVID-19 pandemic has a positive and highly significant impact on consideration of autonomous vehicles. This shift is present regardless of techsavviness, gender or political views. Individuals who are younger, left-leaning and frequent users of shared modes of travel are expected to become more likely to use autonomous vehicles once offered. Understanding the effects of these attributes on the increase in consideration of AVs is important for policy making, as these effects provide a guide to predicting adoption of autonomous vehicles - once available - and to identify segments of the population likely to be more resistant to adopting AVs.
翻译:最引人注目的全球运输趋势之一是车辆自动化技术的加速发展速度; 自动化机动性的未来前景不确定,因为对于潜在的采用模式、所有权与共用使用状况和旅行影响缺乏明确的共识; 除了这种不确定性之外,还有COVID-19大流行病的影响,该大流行病导致机动性行为发生深刻变化,并以前所未有的速度加速采用新技术; 这项研究审查了COVID-19大流行病对是否愿意采用新型自行驾驶车辆新技术的影响; 利用2020年6月在毗连的美国向700名应答者分发的调查数据,我们进行了差异反差分析,分析使用自主车辆作为共用车队在大流行病之前和期间一部分的意愿的转变; 研究结果表明,COVID-19大流行病对考虑自主车辆具有积极和非常显著的影响; 不论技术流传、性别或政治观点如何,这种转变都存在; 使用共享旅行方式较年轻、留置和经常使用者的个人,一旦提出使用自主车辆的可能性就会增加。 了解这些自主车辆在采用A类政策时可能产生的影响,一旦了解这些特性对A类可能产生的影响,即对A类的预测。