Matías BraunGabriel FernándezClaudio RaddatzTiago Ferreira2026-03-222026-03-22202310.2139/ssrn.4390648https://doi.org/10.2139/ssrn.4390648https://andeanlibrary.org/handle/123456789/73117enEconomicsBusinessEconometricsIndustrial organizationGlobal Firms and the Dimensions of Economic Policy Uncertaintyarticle