This paper explores the role of country asymmetries for trade and industrial policies withheterogeneous firms. Our analysis delivers a number of novel results. First, trade policies,infrastructure policies and industrial policies which improve the business conditions in onecountry have negative...

The robust empirical finding that exporting firms are systematically different from firms thatmerely serve domestic consumers has inspired the development of a new brand of tradetheory, the theory of heterogeneous firms and trade. The establishment of a canonical modeldue to Melitz (2003) has...