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Armington Meets Melitz: Introducing Firm Heterogeneity in Global CGE Model of Trade

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  • Zhai, Fan
Abstract
Traditional CGE models with Armington assumption fail to capture the extensive margin of trade, thereby underestimate the trade and welfare effects of trade opening. To address this problem, this paper introduces the Melitz (2003) theoretical framework with firm heterogeneity and fixed exporting costs into a global CGE model. Some illustrative simulations show that the introduction of firm heterogeneity improves the ability of CGE model to capture the trade expansion and welfare effects of trade liberalization. Under the case of global manufacturing tariff cut, the estimated gains in welfare and exports are more than double of that obtained from standard Armington CGE model. Sensitivity analysis also indicates that model results are sensitive to the shape parameters of firm productivity distribution, suggesting the need of further empirical work to estimate the degree of firm heterogeneity.

Suggested Citation

  • Zhai, Fan, 2007. "Armington Meets Melitz: Introducing Firm Heterogeneity in Global CGE Model of Trade," Conference papers 331646, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    • Handle: RePEc:ags:pugtwp:331646
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    1. Shoven, John B. & Whalley, John, 1972. "A general equilibrium calculation of the effects of differential taxation of income from capital in the U.S," Journal of Public Economics, Elsevier, vol. 1(3-4), pages 281-321, November.
    2. Dixon, P.B. & Parmenter, B.R. & Sutton, J., 1978. "Spatial Disaggregation of Orani Results: A Preliminary Analysis of the Impact of Protection at the State Level," Economic Analysis and Policy, Elsevier, vol. 8(1), pages 35-86.
    3. Powell, Alan A. & Snape, Richard H., 1993. "The contribution of applied general equilibrium analysis to policy reform in Australia," Journal of Policy Modeling, Elsevier, vol. 15(4), pages 393-414, August.
    4. Shoven,John B. & Whalley,John, 1992. "Applying General Equilibrium," Cambridge Books, Cambridge University Press, number 9780521266550, September.
    5. Ballard, Charles L. & Fullerton, Don & Shoven, John B. & Whalley, John, 2009. "A General Equilibrium Model for Tax Policy Evaluation," National Bureau of Economic Research Books, University of Chicago Press, number 9780226036335, September.
    6. John B. Shoven & John Whalley, 1973. "General Equilibrium with Taxes: A Computational Procedure and an Existence Proof," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 40(4), pages 475-489.
    7. Dixon, Peter B. & Parmenter, B. R. & Powell, Alan A., 1984. "The role of miniatures in computable general equilibrium modelling : Experience from ORANI," Economic Modelling, Elsevier, vol. 1(4), pages 421-428, October.
    8. Charles L. Ballard & Don Fullerton & John B. Shoven & John Whalley, 1985. "Introduction to "A General Equilibrium Model for Tax Policy Evaluation"," NBER Chapters, in: A General Equilibrium Model for Tax Policy Evaluation, pages 1-5, National Bureau of Economic Research, Inc.
    9. Alan A. Powell, 2000. "Probity before Pragmatism: Alf Rattigan, 1911–2000," The Economic Record, The Economic Society of Australia, vol. 76(234), pages 301-304, September.
    10. Robinson, Sherman, 1991. "Macroeconomics, financial variables, and computable general equilibrium models," World Development, Elsevier, vol. 19(11), pages 1509-1525, November.
    11. Edward A. Hudson & Dale W. Jorgenson, 1974. "U.S. Energy Policy and Economic Growth, 1975-2000," Bell Journal of Economics, The RAND Corporation, vol. 5(2), pages 461-514, Autumn.
    12. repec:bla:ecorec:v:76:y:2000:i:234:p:301-04 is not listed on IDEAS
    13. Bandara, Jayatilleke S, 1991. "Computable General Equilibrium Models for Development Policy Analysis in LDCs," Journal of Economic Surveys, Wiley Blackwell, vol. 5(1), pages 3-69.
    14. Shoven, John B & Whalley, John, 1984. "Applied General-Equilibrium Models of Taxation and International Trade: An Introduction and Survey," Journal of Economic Literature, American Economic Association, vol. 22(3), pages 1007-1051, September.
    15. Meeraus, Alexander, 1983. "An algebraic approach to modeling," Journal of Economic Dynamics and Control, Elsevier, vol. 5(1), pages 81-108, February.
    16. Adams, Philip D., 2005. "Interpretation of results from CGE models such as GTAP," Journal of Policy Modeling, Elsevier, vol. 27(8), pages 941-959, November.
    17. Hertel, Thomas, 1997. "Global Trade Analysis: Modeling and applications," GTAP Books, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University, number 7685, December.
    18. Rattso, Jorn, 1982. "Different macroclosures of the original Johansen model and their impact on policy evaluation," Journal of Policy Modeling, Elsevier, vol. 4(1), pages 85-97, March.
    19. Pereira, Alfredo M. & Shoven, John B., 1988. "Survey of dynamic computational general equilibrium models for tax policy evaluation," Journal of Policy Modeling, Elsevier, vol. 10(3), pages 401-436.
    20. Shoven, John B. & Whalley, John, 1974. "On the computation of competitive equilibrium on International markets with tariffs," Journal of International Economics, Elsevier, vol. 4(4), pages 341-354, November.
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    More about this item

    Keywords

    International Relations/Trade; Research Methods/ Statistical Methods;

    JEL classification:

    • C68 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computable General Equilibrium Models
    • F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
    • F17 - International Economics - - Trade - - - Trade Forecasting and Simulation

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