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Indeterminacy and Sector-specific Externalities

  • Benhabib, Jess
  • Farmer, Roger E A

We introduce mild increasing returns to scale into a version of the Real Business Cycle model. These increasing returns to scale occur as a consequence of sector-specific externalities, that is, externalities where the output of the consumption and investment sectors have external effects on the output of firms within their own sector. Keeping the production technologies for both sectors identical, for expositional simplicity, we show that indeterminacy can easily occur for parameter values typically used in the real business cycle literature, and in contrast to some earlier literature on indeterminacies, for externalities mild enough so that labour demand curves are downward sloping.

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Paper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 1403.

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Date of creation: May 1996
Date of revision:
Handle: RePEc:cpr:ceprdp:1403
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  1. Roger E.A. Farmer & Jang Ting Guo, 1992. "Real Business Cycles and the Animal Spirits Hypothesis," UCLA Economics Working Papers 680, UCLA Department of Economics.
  2. Rotemberg, Julio J & Woodford, Michael, 1992. "Oligopolistic Pricing and the Effects of Aggregate Demand on Economic Activity," Journal of Political Economy, University of Chicago Press, vol. 100(6), pages 1153-1207, December.
  3. Norrbin, Stefan C, 1993. "The Relation between Price and Marginal Cost in U.S. Industry: A Contradiction," Journal of Political Economy, University of Chicago Press, vol. 101(6), pages 1149-64, December.
  4. Chamley, Christophe, 1993. "Externalities and Dynamics in Models of "Learning or Doing."," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 34(3), pages 583-609, August.
  5. Susanto Basu & John G. Fernald, 1994. "Constant returns and small markups in U.S. manufacturing," International Finance Discussion Papers 483, Board of Governors of the Federal Reserve System (U.S.).
  6. Domowitz, Ian & Hubbard, R Glenn & Petersen, Bruce C, 1988. "Market Structure and Cyclical Fluctuations in U.S. Manufacturing," The Review of Economics and Statistics, MIT Press, vol. 70(1), pages 55-66, February.
  7. Julio J. Rotemberg & Michael Woodford, 1991. "Markups and the Business Cycle," NBER Chapters, in: NBER Macroeconomics Annual 1991, Volume 6, pages 63-140 National Bureau of Economic Research, Inc.
  8. Gali, J., 1991. "Monopolistic Competition, Business Cycles and the Composition of Aggregate Demand," Papers 92-03, Columbia - Graduate School of Business.
  9. Benhabib, Jess & Farmer, Roger E A, 1996. "Indeterminacy and Sector-specific Externalities," CEPR Discussion Papers 1403, C.E.P.R. Discussion Papers.
  10. Perli, Roberto, 1998. "Indeterminacy, home production, and the business cycle: A calibrated analysis," Journal of Monetary Economics, Elsevier, vol. 41(1), pages 105-125, February.
  11. Hall, Robert E, 1988. "The Relation between Price and Marginal Cost in U.S. Industry," Journal of Political Economy, University of Chicago Press, vol. 96(5), pages 921-47, October.
  12. Basu, S. & Fernald, J.G., 1993. "Are Apparent Productive Spillovers a Figment of Specification Error," Papers 93-22, Michigan - Center for Research on Economic & Social Theory.
  13. Caballero, Ricardo J. & Lyons, Richard K., 1992. "External effects in U.S. procyclical productivity," Journal of Monetary Economics, Elsevier, vol. 29(2), pages 209-225, April.
  14. Xie Danyang, 1994. "Divergence in Economic Performance: Transitional Dynamics with Multiple Equilibria," Journal of Economic Theory, Elsevier, vol. 63(1), pages 97-112, June.
  15. Paul M Romer, 1999. "Endogenous Technological Change," Levine's Working Paper Archive 2135, David K. Levine.
  16. King, Robert G. & Plosser, Charles I. & Rebelo, Sergio T., 1988. "Production, growth and business cycles : II. New directions," Journal of Monetary Economics, Elsevier, vol. 21(2-3), pages 309-341.
  17. Jess Benhabib & Richard Rogerson & Randall Wright, 1991. "Homework in macroeconomics: household production and aggregate fluctuations," Staff Report 135, Federal Reserve Bank of Minneapolis.
  18. Jordi Galí, 1993. "Monopolistic competition, endogenous markups and growth," Economics Working Papers 44, Department of Economics and Business, Universitat Pompeu Fabra.
  19. Farmer, Roger E. A. & Jang-Ting, Guo, 1995. "The econometrics of indeterminacy: an applied study," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 43(1), pages 225-271, December.
  20. Satyajit Chatterjee & Russell W. Cooper, 1993. "Entry and exit, product variety and the business cycle," Working Papers 93-30, Federal Reserve Bank of Philadelphia.
  21. Bartelsman, Eric J & Caballero, Ricardo J & Lyons, Richard K, 1994. "Customer- and Supplier-Driven Externalities," American Economic Review, American Economic Association, vol. 84(4), pages 1075-84, September.
  22. Catherine J. Morrison, 1990. "Market Power, Economic Profitability and Productivity Growth Measurement: An Integrated Structural Approach," NBER Working Papers 3355, National Bureau of Economic Research, Inc.
  23. repec:oup:qjecon:v:103:y:1988:i:2:p:261-77 is not listed on IDEAS
  24. repec:oup:qjecon:v:108:y:1993:i:1:p:1-32 is not listed on IDEAS
  25. Benhabib, Jess & Perli, Roberto & Xie, Danyang, 1994. "Monopolistic competition, indeterminacy and growth," MPRA Paper 37411, University Library of Munich, Germany, revised 1994.
  26. repec:oup:qjecon:v:100:y:1985:i:1:p:225-51 is not listed on IDEAS
  27. Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
  28. Marianne Baxter & Robert G. King, 1991. "Productive externalities and business cycles," Discussion Paper / Institute for Empirical Macroeconomics 53, Federal Reserve Bank of Minneapolis.
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