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We derive a simple equation for the welfare gains from trade when tariffs are liberalized or iceberg trade costs fall. Covering various one-sector trade models that may or may not feature extensive margins and imperfect competition, we generalize the analysis of Arkolakis, Costinot and...
Persistent link: https://www.econbiz.de/10010344632
This volume was prepared by Benedikt Heid while he was working at the ifo Institute and the University of Bayreuth. It was completed in December 2013 and accepted as a doctoral thesis by the Department of Economics at the Ludwig-Maximilians-Universität München. It includes six self-contained...
Persistent link: https://www.econbiz.de/10011742960
This volume was prepared by Benedikt Heid while he was working at the ifo Institute and the University of Bayreuth. It was completed in December 2013 and accepted as a doctoral thesis by the Department of Economics at the Ludwig-Maximilians-Universität München. It includes six self-contained...
Persistent link: https://www.econbiz.de/10013447126
Persistent link: https://www.econbiz.de/10003498813
We review a recent body of theoretical work that aims to put numbers on the consequences of globalization. A unifying theme of our survey is methodological. We rely on gravity models and demonstrate how they can be used for counterfactual analysis. We highlight how various economic...
Persistent link: https://www.econbiz.de/10014025382
We carry out an indirect inference test of two versions of a computable general equilibrium (CGE) model of world trade …. One of these, the ‘classical’ model,is well-known as the Heckscher-Ohlin-Samuelson model of world trade, in which … countries trade homogeneous products in world markets and produce according to their comparative advantage as determined by …
Persistent link: https://www.econbiz.de/10012602338
We present a general equilibrium model of monopolistic competition with variable demand elasticities and investigate the impact of free trade on welfare and efficiency. First, contrary to the constant elasticity case, in which all gains from trade are due to increasing product diversity, our...
Persistent link: https://www.econbiz.de/10012733035
The robust empirical finding that exporting firms are systematically different from firms that merely serve domestic consumers has inspired the development of a new brand of trade theory, the theory of heterogeneous firms and trade. The establishment of a canonical model due to Melitz (2003) has...
Persistent link: https://www.econbiz.de/10009519889
What has been the overall global welfare impact of the accession to the World Trade Organization of a large country …
Persistent link: https://www.econbiz.de/10009515732
This volume was prepared by Inga Heiland while she was working at the Ifo Institute. It was completed in July 2016 and accepted as a doctoral thesis by the Department of Economics at the University of Munich. It comprises five chapters addressing one or more aspects of international trade and...
Persistent link: https://www.econbiz.de/10011736433