International Economics 1 - Universitat Pompeu Fabra Course 2020-2021, term 2 1. Introduction 2. Specific Factor Model 3. Heckscher-Ohlin Model 4. The Ricardian Model 5. Increasing Returns to Scale (Krugman) 6. Firms (Melitz) 7. FDI (Multinationals) 8. Topics in Trade Policy