Production Networks: A Primer
综述了宏观经济学中生产网络的理论基础，解释投入产出联系如何传播冲击并将微观冲击转化为宏观经济波动，并简要介绍了相关实证与量化研究。
This article reviews the literature on production networks in macroeconomics. It presents the theoretical foundations for the role of input–output linkages as a shock propagation channel and as a mechanism for transforming microeconomic shocks into macroeconomic fluctuations. The article also provides a brief guide to the growing literature that explores these themes empirically and quantitatively.