Plausibly Exogenous [1876] - Shipping (03/23/2025)

LHS Variable
Importers’ revenues, profits, and employment

RHS Variable
Supply chain

Source of Exogenous Variation
Variation in shipping times that is induced by weather conditions

- Blaum, Esposito, and Heise (2025), “Input sourcing under supply chain risk: evidence from us manufacturing firms”