To study the effects of tariffs on gross domestic product (GDP), one needs import demand elasticities at the tariff line level that are consistent with GDP maximization. These do not exist. Kee, Nicita, and Olarreaga modify Kohli's (1991) GDP function approach to estimate demand elasticities for...

Competition between opposing lobbies is an important factor in the endogenous determination of trade policy. This paper investigates empirically the consequences of lobbying competition between upstream and downstream producers for trade policy. The theoretical structure underlying the empirical...

The theoretical literature follows two different approaches to explain the endogenous formation of a Customs Union (CU). The first one explains CU formation through the willingness of integrating partners to exploit terms-of-trade effects. Indeed, as the union forms, the 'domestic market' gets...

This paper confronts the results of the endogenous tariff literature with MERCOSUR (Mercado Comun del Sur, literally, ‘the Common Market of the Southern Cone’) evidence. It is shown that MERCOSUR’s common external tariff (CET), and member countries’ deviations from the CET and from...

This paper explores how political-economy forces shape quantitative barriers against the rest of the world in a FTA. We show that whereas the dilution of lobbying power in a FTA typically leads to a relaxation of external quotas, this result is likely to be overturned as integration deepens. In...

This paper extends the influence-driven model of trade policy determination to include general equilibrium effects on the supply side resulting from labour-market interaction and intermediate goods. The model’s predictions for the structure of protection are related to underlying taste and...

Using an extension of the influence-driven lobbying approach developed by Grossman and Helpman, we study the impact of regional integration arrangements (RIAs) on trade policy towards non-members in a three-good, three-country model. We explore under what conditions the formation of an RIA...

Using the influence-driven approach to endogenous trade-policy determination, we show how a free-trade agreement (FTA) with rules of origin can work as a device to compensate losers from trade liberalization. The FTA constructed in this paper is characterized by external tariff structures that...

Using the influence-driven approach to endogenous trade-policy determination, we show how a free-trade agreement (FTA) with rules of origin can work as a device to compensate losers from trade liberalization. The FTA constructed in this paper is characterized by external tariff structures that...

This paper extends the influence-driven model of trade policy determination to include general equilibrium effects on the supply side resulting from labour-market interaction and intermediate goods. The model's predictions for the structure of protection are related to underlying taste and...