General Equilibrium Trade Policy Analysis with Structural Gravity

Arbeitspapier

The objective of this manuscript is to serve as a practical guide for evaluation of the general equilibrium (GE) effects of trade policy using the structural gravity model. We try to achieve this objective in four steps. First, we focus on the original Armington-CES gravity model, as a representative framework for a large class of GE models, to offer a deep analysis of the structural relationships underlying the general equilibrium gravity system, and how they can be exploited to make trade policy inferences. Second, we present and discuss a series of indexes that can be used to summarize the GE effects of trade policy. Third, we summarize the standard procedures to perform counterfactual analysis with the gravity model, and we outline recent methods to obtain theory-consistent GE effects of trade policy with a simple estimation procedure that can be performed in any statistical software package capable of estimating a poisson model (e.g. Stata). Finally, we demonstrate how gravity can be integrated with a broader class of general equilibrium models by nesting the Armington-CES model within a dynamic production superstructure with capital accumulation.

Object Details

• Language: Englisch

References and Relationships

• Bibliographic citation: Series: CESifo Working Paper ; No. 6020

Classification and Topics

• Classification: Wirtschaft ; Trade Policy; International Trade Organizations ; Empirical Studies of Trade ; Trade and Labor Market Interactions
• Subject: structural gravity ; trade policy ; general equilibrium analysis

Contributors, Location and Time

• Event: Geistige Schöpfung
• (who): Larch, Mario ; Yotov, Yoto V.
• Event: Veröffentlichung
• (who): Center for Economic Studies and ifo Institute (CESifo)
• (where): Munich
• (when): 2016

Further information

• Handle: http://hdl.handle.net/10419/145055
• Last update: 20.09.2024, 8:22 AM CEST