Contents -- Preface -- Introduction -- 1. Contractual Frictions and Global Sourcing -- 2. The Boundaries of the Multinational Firm: An Empirical Analysis -- 3. Contract Enforcement, Comparative Advantage, and Long-Run Growth -- 4. The Dynamics of Firm-Level Adjustment to Trade Liberalization -- 5. Competing in Organizations: Firm Heterogeneity and International Trade -- 6. Optimal Choice of Product Scope for Multiproduct Firms under Monopolistic Competition -- 7. Firm Heterogeneity, Intra-Firm Trade, and the Role of Central Locations -- 8. Export Dynamics in Colombia: Firm-Level Evidence -- 9. Fair Wages and Foreign Sourcing -- 10. Organizing Offshoring: Middle Managers and Communication Costs -- List of Contributors -- Author Index -- Subject Index.