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Technological Revolutions and Stock Prices

  • Luboš Pástor
  • Pietro Veronesi

We develop a general equilibrium model in which stock prices of innovative firms exhibit "bubbles" during technological revolutions. In the model, the average productivity of a new technology is uncertain and subject to learning. During technological revolutions, the nature of this uncertainty changes from idiosyncratic to systematic. The resulting bubbles in stock prices are observable ex post but unpredictable ex ante, and they are most pronounced for technologies characterized by high uncertainty and fast adoption. We find empirical support for the model's predictions in 1830-1861 and 1992-2005 when the railroad and Internet technologies spread in the United States. (JEL G12, L86, L92, N21, N22, N71, N72)

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Article provided by American Economic Association in its journal American Economic Review.

Volume (Year): 99 (2009)
Issue (Month): 4 (September)
Pages: 1451-83

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Handle: RePEc:aea:aecrev:v:99:y:2009:i:4:p:1451-83
Note: DOI: 10.1257/aer.99.4.1451
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  1. Frederic S. Mishkin, 1990. "Asymmetric Information and Financial Crises: A Historical Perspective," NBER Working Papers 3400, National Bureau of Economic Research, Inc.
  2. John Laitner & Dmitriy Stolyarov, 2003. "Technological Change and the Stock Market," American Economic Review, American Economic Association, vol. 93(4), pages 1240-1267, September.
  3. Jovanovic, B. & MacDonald, G., 1993. "The Life Cycle of a Competitive Industry," Working Papers 93-34, C.V. Starr Center for Applied Economics, New York University.
  4. Andrew Atkeson & Patrick J. Kehoe, 2002. "The transition to a new economy after the Second Industrial Revolution," Proceedings, Federal Reserve Bank of San Francisco, issue Nov.
  5. Jovanovic, Boyan & Nyarko, Yaw, 1996. "Learning by Doing and the Choice of Technology," Econometrica, Econometric Society, vol. 64(6), pages 1299-1310, November.
  6. Bart Hobijn & Boyan Jovanovic, 2001. "The Information-Technology Revolution and the Stock Market: Evidence," American Economic Review, American Economic Association, vol. 91(5), pages 1203-1220, December.
  7. Boyan Jovanovic & Jeremy Greenwood, 1999. "The Information-Technology Revolution and the Stock Market," American Economic Review, American Economic Association, vol. 89(2), pages 116-122, May.
  8. Jovanovic, Boyan, 1982. "Selection and the Evolution of Industry," Econometrica, Econometric Society, vol. 50(3), pages 649-70, May.
  9. Jovanovic, Boyan & Rousseau, Peter L., 2005. "General Purpose Technologies," Handbook of Economic Growth, in: Philippe Aghion & Steven Durlauf (ed.), Handbook of Economic Growth, edition 1, volume 1, chapter 18, pages 1181-1224 Elsevier.
  10. Francesco Caselli, 1999. "Technological Revolutions," American Economic Review, American Economic Association, vol. 89(1), pages 78-102, March.
  11. Paul M Romer, 1999. "Endogenous Technological Change," Levine's Working Paper Archive 2135, David K. Levine.
  12. Philippe Aghion & Peter Howitt, 1990. "A Model of Growth Through Creative Destruction," NBER Working Papers 3223, National Bureau of Economic Research, Inc.
  13. Mariana Mazzucato, 2002. "The PC Industry: New Economy or Early Life-Cycle?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 5(2), pages 318-345, April.
  14. David, P.A., 1989. "Computer And Dynamo: The Modern Productivity Paradox In A Not-Too Distant Mirror," The Warwick Economics Research Paper Series (TWERPS) 339, University of Warwick, Department of Economics.
  15. Kenneth J. Arrow, 1962. "The Economic Implications of Learning by Doing," Review of Economic Studies, Oxford University Press, vol. 29(3), pages 155-173.
  16. Efraim Benmelech, 2009. "Asset Salability and Debt Maturity: Evidence from Nineteenth-Century American Railroads," Review of Financial Studies, Society for Financial Studies, vol. 22(4), pages 1545-1584, April.
  17. Lubos PÁstor & Veronesi Pietro, 2003. "Stock Valuation and Learning about Profitability," Journal of Finance, American Finance Association, vol. 58(5), pages 1749-1790, October.
  18. Boyan Jovanovic & Peter L. Rousseau, 2003. "Two Technological Revolutions," Journal of the European Economic Association, MIT Press, vol. 1(2-3), pages 419-428, 04/05.
  19. Chari, V V & Hopenhayn, Hugo, 1991. "Vintage Human Capital, Growth, and the Diffusion of New Technology," Journal of Political Economy, University of Chicago Press, vol. 99(6), pages 1142-65, December.
  20. Laitner, John & Stolyarov, Dmitriy, 2004. "Aggregate returns to scale and embodied technical change: theory and measurement using stock market data," Journal of Monetary Economics, Elsevier, vol. 51(1), pages 191-233, January.
  21. Rodolfo E. Manuelli, 2000. "Technological Change, the Labor Market and the Stock Market," NBER Working Papers 8022, National Bureau of Economic Research, Inc.
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