Self-Driving Vehicles Against Human Drivers: Equal Safety Is Far From Enough

被引：19

作者：

Liu, Peng ^{[1
,2
]}

Wang, Lin ^{[3
]}

Vincent, Charles ^{[2
]}

机构：

[1] Tianjin Univ, Coll Management & Econ, Bldg 25A,92 Weijin Rd, Tianjin 300072, Peoples R China

[2] Univ Oxford, Dept Expt Psychol, Oxford, England

[3] Incheon Natl Univ, Dept Lib & Informat Sci, Incheon, South Korea

来源：

JOURNAL OF EXPERIMENTAL PSYCHOLOGY-APPLIED | 2020年 / 26卷 / 04期

关键词：

acceptable risk; trust; affect heuristic; self-driving vehicles; AUTONOMOUS VEHICLES; AUTOMATED CARS; RISKS; PEOPLE; JUDGMENTS; TRUST; EXPECTATIONS; PERCEPTIONS; RESPONSES; ACCIDENT;

D O I：

10.1037/xap0000267

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

We examined the acceptable risk of self-driving vehicles (SDVs) compared with that of human-driven vehicles (HDVs) and the psychological mechanisms influencing the decision-making regarding acceptable risk through 4 studies conducted in China and South Korea. Participants from both countries required SDVs to be 4-5 times as safe as HDVs (Studies 1 and 4). When an SDV and an HDV were manipulated to exhibit equivalent safety performance, participants' lower trust in the SDV, rather than the higher negative affect evoked by the SDV, accounted for their lower risk acceptance of the SDV (Studies 2 and 3). Both lower trust and higher negative affect accounted for why participants were less willing to ride in the SDV (Study 3). These reproducible findings improve the understanding of public assessment of acceptable risk of SDVs and offer insights for regulating SDVs.

引用

页码：692 / 704

页数：13