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Strategic Technology Investments in Open Economies

  • Anna Bohnstedt


  • Christian Schwarz

We study a general equilibrium model of international trade with heterogeneous fi rms, where countries can strategically invest in technology. The countries’ motive is to improve fi rms’ productivity, leading to a competitive advantage in international trade. We are interested in how trade liberalization aff ects this governmental incentive to invest in technology. In the closed economy countries invest if consumers have a suffi ciently high preference for varieties. In the open economy we analyze the Nash-equilibrium policy and the cooperative policy. If there are no cross-country investment spillovers, countries strategically compete in their investment levels and increase their investments with higher trade openness. From a social perspective we have an overinvestment problem. If there are cross-country investment spillovers, we diff erentiate between weak and strong spillovers. In both cases the cooperative solution predicts a positive relationship between investments and trade openness. If there are weak (strong) spillovers, we fi nd a positive (hump-shaped) relationship between technology investments and trade openness in the Nash-equilibrium. From a social perspective we obtain an over (under)-investment problem if spillovers are weak (strong).

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Paper provided by Rheinisch-Westfälisches Institut für Wirtschaftsforschung, Ruhr-Universität Bochum, Universität Dortmund, Universität Duisburg-Essen in its series Ruhr Economic Papers with number 0199.

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Length: 36 pages
Date of creation: Aug 2010
Date of revision:
Handle: RePEc:rwi:repape:0199
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  1. Elhanan Helpman & Marc Melitz & Yona Rubinstein, 2008. "Estimating Trade Flows: Trading Partners and Trading Volumes," The Quarterly Journal of Economics, Oxford University Press, vol. 123(2), pages 441-487.
  2. Bernard, Andrew B. & Bradford Jensen, J., 1999. "Exceptional exporter performance: cause, effect, or both?," Journal of International Economics, Elsevier, vol. 47(1), pages 1-25, February.
  3. Corocs Gregory & Massimo Del Gatto & Giordano Mion & Gianmarco I P. Ottaviano, 2009. "Productivity and firm selection: quantifying the "new" gains from trade," LSE Research Online Documents on Economics 33249, London School of Economics and Political Science, LSE Library.
  4. Marc J. Melitz & Gianmarco I.P. Ottaviano, 2005. "Market Size, Trade, and Productivity," NBER Working Papers 11393, National Bureau of Economic Research, Inc.
  5. Rubinstein, Yona & Helpman, Elhanan & Melitz, Marc, 2008. "Estimating Trade Flows: Trading Partners and Trading Volumes," Scholarly Articles 3228230, Harvard University Department of Economics.
  6. Melitz, Marc J, 2002. "The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity," CEPR Discussion Papers 3381, C.E.P.R. Discussion Papers.
  7. Davin Chor, 2006. "Subsidies for FDI: Implications from a Model with Heterogenous Firms," 2006 Meeting Papers 475, Society for Economic Dynamics.
  8. Demidova, Svetlana, 2005. "Productivity Improvements and Falling Trade Costs: Boon or Bane?," Working Papers 2-05-1, Pennsylvania State University, Department of Economics.
  9. Sofronis Clerides & Saul Lach & James Tybout, 1996. "Is "learning-by-exporting" important? Micro-dynamic evidence from Colombia, Mexico and Morocco," Finance and Economics Discussion Series 96-30, Board of Governors of the Federal Reserve System (U.S.).
  10. Demidova, Svetlana & Rodríguez-Clare, Andrés, 2009. "Trade policy under firm-level heterogeneity in a small economy," Journal of International Economics, Elsevier, vol. 78(1), pages 100-112, June.
  11. World Bank, 2006. "World Development Indicators 2006," World Bank Publications, The World Bank, number 8151, July.
  12. Hopenhayn, Hugo A, 1992. "Entry, Exit, and Firm Dynamics in Long Run Equilibrium," Econometrica, Econometric Society, vol. 60(5), pages 1127-50, September.
  13. Adams, James D, 1990. "Fundamental Stocks of Knowledge and Productivity Growth," Journal of Political Economy, University of Chicago Press, vol. 98(4), pages 673-702, August.
  14. Branstetter, Lee G., 2001. "Are knowledge spillovers international or intranational in scope?: Microeconometric evidence from the U.S. and Japan," Journal of International Economics, Elsevier, vol. 53(1), pages 53-79, February.
  15. Cohen, Wesley M & Levinthal, Daniel A, 1989. "Innovation and Learning: The Two Faces of R&D," Economic Journal, Royal Economic Society, vol. 99(397), pages 569-96, September.
  16. Marc J. Melitz & Gianmarco I. P. Ottaviano, 2008. "Market Size, Trade, and Productivity (DOI:10.111/j.1467-937x.2007.00463.x)," Review of Economic Studies, Oxford University Press, vol. 75(3), pages 985-985.
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