Exploring Drivers� Attitudes and Behaviors toward Bicyclists: The Effect of Explicit and Implicit Attitudes on Self-Reported Safety Behaviors
项目名称: Exploring Drivers� Attitudes and Behaviors toward Bicyclists: The Effect of Explicit and Implicit Attitudes on Self-Reported Safety Behaviors
摘要: Bicycling in the United States is disproportionately unsafe as a transportation mode. Despite comprising a smaller share roadway users, bicyclists are twelve times more likely to be killed in a traffic crash with a car than car occupants (Pucher and Dijkstra, 2003). Bicyclists involved in a collision with a car are three times as likely to suffer a serious injury (Rivara et al., 1997) and significantly more likely to suffer a traumatic brain injury (Juhra et al., 2012) than bicyclists in non-automobile-involved crashes. Existing research into crash causation has focused on instrumental factors (e.g. intersection type, vehicle speed) but little research has probed the role of attitudes in interactions between roadway users (Musselwhite et al., 2010). Drivers� attitudes toward bicyclists, and how those attitudes may affect drivers� behavior, are a largely unexplored area of research, particularly in the United States. Bringing together social psychological theories with existing techniques for measuring driver attitudes and behavior, this research utilizes an online survey to measure drivers� explicit attitudes and self-reported behaviors and test drivers� implicit attitudes toward bicyclists. Understanding drivers� attitudes toward bicyclists, and whether those attitudes predict behaviors, is integral to advancing goals of community livability that incorporate safety and environmental sustainability.
状态: Completed
资金: 15000
资助组织: Portland State University
管理组织: TREC at Portland State University
项目负责人: Hagedorn, Hau
执行机构: Portland State University
主要研究人员: Goddard, Tara
开始时间: 20170915
预计完成日期: 20171215
实际结束时间: 20170601
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