Caggiano Giovanni, Castelnuovo Efrem, Kima Richard
Monash University, Australia.
University of Padova, Italy.
Econ Lett. 2020 Sep;194:109392. doi: 10.1016/j.econlet.2020.109392. Epub 2020 Jul 7.
We estimate a VAR with world-level variables to simulate the effects of the Covid-19 outbreak-related uncertainty shock. We find a peak (cumulative over one year) negative response of world output of 1.6% (14%).
我们估计了一个包含全球层面变量的向量自回归模型(VAR),以模拟与新冠疫情爆发相关的不确定性冲击的影响。我们发现,全球产出的峰值(一年累计)负面反应为1.6%(14%)。