COVID-19 lockdown and traffic accidents: Lessons from the pandemic

被引:12
作者
Barnes, Stephen R. [1 ]
Beland, Louis-Philippe [2 ]
Huh, Jason [3 ]
Kim, Dongwoo [4 ]
机构
[1] Univ Louisiana Lafayette, Lafayette, LA 70504 USA
[2] Carleton Univ, Ottawa, ON, Canada
[3] Rensselaer Polytech Inst, Troy, NY USA
[4] Texas Christian Univ, Dept Econ, Ft Worth, TX 76129 USA
关键词
accidents; COVID-19; lockdown; regression discontinuity; traffic management; REGRESSION-DISCONTINUITY; PUBLIC-TRANSIT; EXTERNALITIES; CONGESTION; FAMILY; LIFE; AIR;
D O I
10.1111/coep.12562
中图分类号
F [经济];
学科分类号
02 ;
摘要
We use a regression discontinuity design to study the effect of the COVID-19 lockdown on traffic accidents. Based on administrative data from Louisiana, we find that the lockdown order led to a significant decrease in traffic accidents (-47%), including accidents involving injury (-46%) and ambulance (-41%). We also find evidence of heterogeneous changes in the decline of drivers involved in accidents, with a smaller decline among individuals aged 25 to 64, male, and nonwhite drivers.
引用
收藏
页码:349 / 368
页数:20
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