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Innovation and Trade with Heterogeneous Firms

Author Info

Listed author(s):
  • Ngo Van Long
  • Horst Raff
  • Frank Stähler

Abstract

This paper examines how trade liberalization affects the innovation incentives of firms, and what this implies for industry productivity. For this purpose we develop a reciprocal dumping model of international trade with heterogeneous firms and endogenous R&D. Among the robust results that hold both in the short run when there is no entry, and in the long run under free entry are that trade liberalization increases (decreases) aggregate R&D for low (high) trade costs and increases expected industry productivity. The central results of the paper regarding firm and industry level R&D spending differ significantly from the case of homogeneous firms.

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File URL: http://www.cesifo-group.de/portal/page/portal/DocBase_Content/WP/WP-CESifo_Working_Papers/wp-cesifo-2009/wp-cesifo-2009-09/cesifo1_wp2796.pdf
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Paper provided by CESifo Group Munich in its series CESifo Working Paper Series with number 2796.

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Date of creation: 2009
Handle: RePEc:ces:ceswps:_2796
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Keywords: international trade; firm heterogeneity; R&D; productivity; market structure;

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Find related papers by JEL classification:
  • F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
  • F15 - International Economics - - Trade - - - Economic Integration

References listed on IDEAS
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  1. Baldwin, Richard E. & Robert-Nicoud, Frederic, 2008. "Trade and growth with heterogeneous firms," Journal of International Economics, Elsevier, vol. 74(1), pages 21-34, January.
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  7. Andrew Atkeson & Ariel Tomás Burstein, 2010. "Innovation, Firm Dynamics, and International Trade," Journal of Political Economy, University of Chicago Press, vol. 118(3), pages 433-484, 06.
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  9. Sala, Davide & Navas-Ruiz, Antonio, 2007. "Technology adoption and the selection effect of trade," UC3M Working papers. Economics we076737, Universidad Carlos III de Madrid. Departamento de Economía.
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  16. Fernandes, Ana M., 2007. "Trade policy, trade volumes and plant-level productivity in Colombian manufacturing industries," Journal of International Economics, Elsevier, vol. 71(1), pages 52-71, March.
  17. Joachim Wagner, 2005. "Exports and Productivity: A survey of the evidence from firm level data," Working Paper Series in Economics 4, University of Lüneburg, Institute of Economics.
  18. Peter Gustafsson & Paul Segerstrom, 2010. "Trade Liberalization and Productivity Growth," Review of International Economics, Wiley Blackwell, vol. 18(2), pages 207-228, 05.
  19. Alla Lileeva & Daniel Trefler, 2010. "Improved Access to Foreign Markets Raises Plant-level Productivity…For Some Plants," The Quarterly Journal of Economics, Oxford University Press, vol. 125(3), pages 1051-1099.
  20. David Greenaway & Richard Kneller, 2007. "Firm heterogeneity, exporting and foreign direct investment," Economic Journal, Royal Economic Society, vol. 117(517), pages 134-161, 02.
  21. Alla Lileeva & Daniel Trefler, 2007. "Improved Access to Foreign Markets Raises Plant-Level Productivity ... for Some Plants," NBER Working Papers 13297, National Bureau of Economic Research, Inc.
  22. Paula Bustos, 2011. "Trade Liberalization, Exports, and Technology Upgrading: Evidence on the Impact of MERCOSUR on Argentinian Firms," American Economic Review, American Economic Association, vol. 101(1), pages 304-340, February.
  23. Dasgupta, Partha & Stiglitz, Joseph, 1980. "Industrial Structure and the Nature of Innovative Activity," Economic Journal, Royal Economic Society, vol. 90(358), pages 266-293, June.
  24. Mary Hallward-Driemeier & Giuseppe Iarossi & Kenneth L. Sokoloff, 2002. "Exports and Manufacturing Productivity in East Asia: A Comparative Analysis with Firm-Level Data," NBER Working Papers 8894, National Bureau of Economic Research, Inc.
  25. Josh Ederington & Phillip McCalman, 2007. "The Impact of Trade Liberalization on Productivity Within and Across Industries: Theory and Evidence," Monash Economics Working Papers 24-07, Monash University, Department of Economics.
  26. Cramton, Peter C & Palfrey, Thomas R, 1990. "Cartel Enforcement with Uncertainty about Costs," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 31(1), pages 17-47, February.
  27. Philippe Aghion & Richard Blundell & Rachel Griffith & Peter Howitt & Susanne Prantl, 2004. "Entry and Productivity Growth: Evidence from Microlevel Panel Data," Journal of the European Economic Association, MIT Press, vol. 2(2-3), pages 265-276, 04/05.
  28. Bee Yan Aw & Mark J. Roberts & Daniel Yi Xu, 2008. "R&D Investments, Exporting, and the Evolution of Firm Productivity," American Economic Review, American Economic Association, vol. 98(2), pages 451-456, May.
  29. Ricardo A. López, 2009. "Do Firms Increase Productivity in Order to Become Exporters?," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 71(5), pages 621-642, October.
  30. repec:fth:bosecd:110 is not listed on IDEAS
  31. Ederington, Josh & McCalman, Phillip, 2008. "Endogenous firm heterogeneity and the dynamics of trade liberalization," Journal of International Economics, Elsevier, vol. 74(2), pages 422-440, March.
  32. Brander, James A., 1981. "Intra-industry trade in identical commodities," Journal of International Economics, Elsevier, vol. 11(1), pages 1-14, February.
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