Cho Seung Jin, Lee Jun Yeong, Winters John V
Korea Institute for International Economic Policy Sejong South Korea.
Department of Economics Iowa State University Ames IA USA.
Growth Change. 2021 Dec;52(4):1958-1996. doi: 10.1111/grow.12540. Epub 2021 Aug 13.
We use individual-level data from the United States Current Population Survey to examine effects of the COVID-19 pandemic on employment losses across metropolitan area status and population size. Job losses spiked in April 2020, and partially recovered in subsequent months. Non-metropolitan and metropolitan areas of all sizes experienced significant employment losses, but the impacts were much larger in large metropolitan areas. The COVID-19 infection rate was initially higher in large metropolitan areas and this is a significant factor explaining the higher early employment losses in large metropolitan areas. However, higher job losses for large metropolitan areas persisted through summer and fall 2020 even after COVID-19 infection rates became higher in less populous areas. We find evidence of persistent effects of early COVID-19 infection rates on later employment.
我们使用来自美国当前人口调查的个人层面数据,来研究新冠疫情对不同都市地区状况和人口规模下就业损失的影响。2020年4月失业人数激增,随后几个月有所部分恢复。所有规模的非都市和都市地区都经历了显著的就业损失,但大城市地区的影响要大得多。大城市地区的新冠感染率最初较高,这是解释大城市地区早期较高就业损失的一个重要因素。然而,即使在人口较少地区的新冠感染率后来升高之后,大城市地区较高的失业情况在2020年夏季和秋季仍持续存在。我们发现有证据表明,早期新冠感染率对后期就业有持续影响。