This paper attempts to develop a formal economic framework to analyze the influences of domestic political considerations by democratic governments in shaping the WTO enforcement outcomes in the wake of a violation ruling against the defendant. Since a different mix of import and export sectors...

This paper proposes a general empirical framework to estimate the protection-for-sale model, where the protection regime shifts according to a sector's market structure (perfectly or monop-olistically competitive). We base the protection structure on Grossman and Helpman (1994) for the subset of...

We extend Antras and Helpman (2004) on firm heterogeneity and organizational choice to a dynamic setting with FDI uncertainty, in which the probability of investment failure decreases with the host country's infrastructure level and increases with the technological complexity facing each firm....

This article proposes an alternative methodology to estimate impulse response functions without imposing parametric restrictions. The impulse responses are estimated by regressing the series of interest on estimated innovations, which are the residuals obtained from a prior-stage "long...

This paper attempts to study the usage of the GATT/WTO dispute settlement mechanism and to explain its patterns across different regimes and decades, using a unified theoretical model. This study first explores the role of the degree of legal controversy over a panel ruling in determining...

Previous theoretical contributions on endogenous tariff formation have focused on trade mod-els with homogeneous goods and constant returns to scale. This paper investigates the political equilibrium of trade policy when economic structure is instead characterized by differentiated products and...

This paper analyzes the influence of domestic political considerations by disputing governments on the WTO enforcement outcome, following a violation ruling against the defendant. Since a different mix of import or export sectors in the disputing countries will benefit from the alternative...

This paper incorporates risk into the FDI decisions of rms. The risk of FDI failure increases with the gap between the South's technology frontier and the technology complexity of a firm's product. This leads to a double-crossing sorting pattern of FDI firms of intermediate technology levels are...

This paper reexamines the GATT/WTO membership effect on bilateral trade flows, using nonparametric methods including pair-matching, permutation tests, and a Rosenbaum (2002) sensitivity analysis. Together, these methods provide an estimation framework that is robust to misspecification biases,...