We study, theoretically and empirically, how countries choose intra-bloc tariffs and preferential margins when they form Preferential Trade Agreements (PTAs). Our model indicates that countries should set systematically lower preferential margins when the bloc takes the form of a free trade area...

This paper explores the relationship between preferential and multilateral trade liberalization at the sectoral level using a unique dataset that includes data on most favored nation (MFN) and bilateral preferential tariffs at the 4-digit ISIC level for 11 Latin American countries over the...

This paper explores the relationship between preferential and multilateral trade liberalization at the sectoral level using a unique dataset that includes data on most favored nation (MFN) and bilateral preferential tariffs at the 4-digit ISIC level for 11 Latin American countries over the...

Previous studies on the impacts of free trade agreements (FTAs) in East Asia have assumed full utilization of preferences. The evidence suggests that this assumption is seriously in error, with the estimated uptake particularly low in East Asia. In this paper, we assume a more realistic...

Feedback mechanisms are the key to sequencing when it comes to regional integration; can mean that today’s policy or institution alters the political-economy landscape in a way that makes it politically optimal for future governments to take further steps toward integration—even when these...

Feedback mechanisms are the key to sequencing when it comes to regional integration; can mean that today's policy or institution alters the political-economy landscape in a way that makes it politically optimal for future governments to take further steps toward integration - even when these...

This paper reviews the most significant recent developments in the theory of trade agreements. The paper offers an integrated approach to evaluating trade agreements, and uses the approach to present results on preferential and multilateral trade agreements. The paper identifies also several...

Market access is the most important liberalizing principle in the General Agreement on Trade in Services (GATS). It entails a general prohibition of quantitative restrictions, which however is conditional on commitments undertaken by Members in their respective Schedules of Commitments. Case-law...