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Micro-uncertainty and growth

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  • Straathof, Bas

    (MERIT)

Abstract

In this paper idiosyncratic uncertainty is introduced in a model of economic growth with an increasing variety of intermediate products. Both the costs of producing intermediate products and their quality are uncertain for all producers at all times. Using the property of the model that the number of intermediate firms is infinite, uncertainty cancels out in the aggregate. Furthermore, the magnitude of uncertainty has several deterministic effects on long-term economic growth. First, uncertainty causes growth in the heterogeneity of intermediate firms. As heterogeneity grows, the number of very efficient intermediate firms increases. Depending on the degree of competition and the returns to intermediate products, these firms can attract an increasing share of demand by the final sector. This makes final production become more efficient over time. Second, uncertainty changes the rate at which new intermediates are introduced by its effect on the efficiency of final production and by a real-option effect.

Suggested Citation

  • Straathof, Bas, 2002. "Micro-uncertainty and growth," Research Memorandum 001, Maastricht University, Maastricht Economic Research Institute on Innovation and Technology (MERIT).
  • Handle: RePEc:unm:umamer:2002003
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    File URL: https://www.merit.unu.edu/publications/rmpdf/2002/rm2002-001.pdf
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    References listed on IDEAS

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    1. Romer, Paul M, 1986. "Increasing Returns and Long-run Growth," Journal of Political Economy, University of Chicago Press, vol. 94(5), pages 1002-1037, October.
    2. Aizenman, Joshua & Marion, Nancy, 1999. "Volatility and Investment: Interpreting Evidence from Developing Countries," Economica, London School of Economics and Political Science, vol. 66(262), pages 157-179, May.
    3. Mills, David E & Schumann, Laurence, 1985. "Industry Structure with Fluctuating Demand," American Economic Review, American Economic Association, vol. 75(4), pages 758-767, September.
    4. Mirman, Leonard J, 1971. "Uncertainty and Optimal Consumption Decisions," Econometrica, Econometric Society, vol. 39(1), pages 179-185, January.
    5. Runde, Jochen, 1998. "Clarifying Frank Knight's Discussion of the Meaning of Risk and Uncertainty," Cambridge Journal of Economics, Oxford University Press, vol. 22(5), pages 539-546, September.
    6. Aghion, Philippe & Howitt, Peter, 1992. "A Model of Growth through Creative Destruction," Econometrica, Econometric Society, vol. 60(2), pages 323-351, March.
    7. Avinash K. Dixit & Robert S. Pindyck, 1994. "Investment under Uncertainty," Economics Books, Princeton University Press, edition 1, number 5474.
    8. Acemoglu, Daron & Zilibotti, Fabrizio, 1997. "Was Prometheus Unbound by Chance? Risk, Diversification, and Growth," Journal of Political Economy, University of Chicago Press, vol. 105(4), pages 709-751, August.
    9. Gene M. Grossman & Elhanan Helpman, 1991. "Quality Ladders in the Theory of Growth," Review of Economic Studies, Oxford University Press, vol. 58(1), pages 43-61.
    10. Goel, Rajeev K. & Ram, Rati, 2001. "Irreversibility of R&D investment and the adverse effect of uncertainty: Evidence from the OECD countries," Economics Letters, Elsevier, vol. 71(2), pages 287-291, May.
    11. Larry E. Jones & Rodolfo E. Manuelli & Ennio Stacchetti, 1999. "Technology (and Policy) Shocks in Models of Endogenous Growth," NBER Working Papers 7063, National Bureau of Economic Research, Inc.
    12. Schmeidler, David, 1989. "Subjective Probability and Expected Utility without Additivity," Econometrica, Econometric Society, vol. 57(3), pages 571-587, May.
    13. Aizenman, Joshua, 1997. "Investment in new activities and the welfare cost of uncertainty," Journal of Development Economics, Elsevier, vol. 52(2), pages 259-277, April.
    14. Caporale, Tony & McKiernan, Barbara, 1996. "The Relationship between Output Variability and Growth: Evidence from Post War UK Data," Scottish Journal of Political Economy, Scottish Economic Society, vol. 43(2), pages 229-236, May.
    15. Alan Carruth & Andy Dickerson & Andrew Henley, 2000. "What do We Know About Investment Under Uncertainty?," Journal of Economic Surveys, Wiley Blackwell, vol. 14(2), pages 119-154, April.
    16. Kormendi, Roger C. & Meguire, Philip G., 1985. "Macroeconomic determinants of growth: Cross-country evidence," Journal of Monetary Economics, Elsevier, vol. 16(2), pages 141-163, September.
    17. Matthew Rabin & Richard H. Thaler, 2013. "Anomalies: Risk aversion," World Scientific Book Chapters, in: Leonard C MacLean & William T Ziemba (ed.), HANDBOOK OF THE FUNDAMENTALS OF FINANCIAL DECISION MAKING Part I, chapter 27, pages 467-480, World Scientific Publishing Co. Pte. Ltd..
    18. Carruth, Alan & Dickerson, Andrew & Henley, Andrew, 2000. "What Do We Know about Investment under Uncertainty?," Journal of Economic Surveys, Wiley Blackwell, vol. 14(2), pages 119-153, April.
    19. William A. Brock & Leonard J. Mirman, 2001. "Optimal Economic Growth And Uncertainty: The Discounted Case," Chapters, in: W. D. Dechert (ed.), Growth Theory, Nonlinear Dynamics and Economic Modelling, chapter 1, pages 3-37, Edward Elgar Publishing.
    20. Rothschild, Michael & Stiglitz, Joseph E., 1971. "Increasing risk II: Its economic consequences," Journal of Economic Theory, Elsevier, vol. 3(1), pages 66-84, March.
    21. Jerusalem D. Levhari & T. N. Srinivasan, 1969. "Optimal Savings under Uncertainty," Review of Economic Studies, Oxford University Press, vol. 36(2), pages 153-163.
    22. Garey Ramey & Valerie A. Ramey, 1991. "Technology Commitment and the Cost of Economic Fluctuations," NBER Working Papers 3755, National Bureau of Economic Research, Inc.
    23. Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
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