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Working Paper
Multinational Firms' Entry and Productivity: Some Aggregate Implications of Firm-level Heterogeneity
Despite the microeconomic evidence supporting the superior idiosyncratic productivity of multinational firms (MFN) and their affiliates, cross-country studies fail to find robust evidence of a positive relationship between Foreign Direct Investment and growth. In order to study the aggregate implications of MNF entry and production, I develop a Dynamic Stochastic General Equilibrium model with firm heterogeneity where MNF sort according to their own productivity. Entry and production of MNF contribute to aggregate productivity growth at decreasing rates over time but potentially crowd out ...