Modeling supply-chain networks with firm-to-firm wire transfers

作者：

Highlights：

• We study via machine learning firm-to-firm bilateral payments in the entire Brazilian economy.

• Following the Brazilian recession, we found deep structural changes in the complex network.

• Econometric analyzes showed that courts efficiency plays a dual role in the economic complex network.

摘要

•We study via machine learning firm-to-firm bilateral payments in the entire Brazilian economy.•Following the Brazilian recession, we found deep structural changes in the complex network.•Econometric analyzes showed that courts efficiency plays a dual role in the economic complex network.

论文关键词：Networks,Firm trade networks,Wire transfers,Supply chains

论文评审过程：Received 14 August 2020, Revised 28 August 2021, Accepted 27 October 2021, Available online 10 November 2021, Version of Record 16 November 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2021.116162