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Monetary policy, asset prices and model uncertainty

  • Meixing DAI
  • Eleftherios SPYROMITROS

Using a macroeconomic model with asset prices, we analyze how optimal monetary policy, and macroeconomic dynamics and performance are affected by the central bank’s desire to be robust against model misspecifications. Considering the worst-case model, we show that an increase in the central bank’s preference for robustness requires a more aggressive reaction of the optimal nominal interest rate with respect to expected inflation and inflation shocks. According to the value of structural parameters, the economic equilibrium can be stable or saddle-point stable. In both cases, the speed of dynamic convergence is smaller under robust control compared to a benchmark case without it. Finally, an increase in the preference for robustness reinforces the reaction of current and expected future inflation, asset prices and output-gap to inflation shocks. However, the preference for robustness has no effect on the reaction of asset prices to the shocks affecting goods demand and financial markets.

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Paper provided by Bureau d'Economie Théorique et Appliquée, UDS, Strasbourg in its series Working Papers of BETA with number 2008-15.

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Date of creation: 2008
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Handle: RePEc:ulp:sbbeta:2008-15
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  1. Alexandre, Fernando & Bacao, Pedro, 2005. "Monetary policy, asset prices, and uncertainty," Economics Letters, Elsevier, vol. 86(1), pages 37-42, January.
  2. Simon Gilchrist & Masashi Saito, 2008. "Expectations, Asset Prices, and Monetary Policy: The Role of Learning," NBER Chapters, in: Asset Prices and Monetary Policy, pages 45-102 National Bureau of Economic Research, Inc.
  3. Alexandros Kontikas & Alberto Montagnoli, 2004. "Optimal Monetary Policy and Asset Price Misalignments," Money Macro and Finance (MMF) Research Group Conference 2004 80, Money Macro and Finance Research Group.
  4. Conover, C. Mitchell & Jensen, Gerald R. & Johnson, Robert R., 1999. "Monetary environments and international stock returns," Journal of Banking & Finance, Elsevier, vol. 23(9), pages 1357-1381, September.
  5. Alexandros Kontonikas & Christos Ioannidis, 2004. "Should Monetary Policy Respond to Asset Price Misalignments?," Macroeconomics 0404026, EconWPA.
  6. Brock,W.A. & Durlauf,S.N. & West,K.D., 2004. "Model uncertainty and policy evaluation : some theory and empirics," Working papers 19, Wisconsin Madison - Social Systems.
  7. Marc P. Giannoni & Michael Woodford, 2003. "Optimal Interest-Rate Rules: I. General Theory," NBER Working Papers 9419, National Bureau of Economic Research, Inc.
  8. Akram, Q. Farooq & Eitrheim, Øyvind, 2008. "Flexible inflation targeting and financial stability: Is it enough to stabilize inflation and output?," Journal of Banking & Finance, Elsevier, vol. 32(7), pages 1242-1254, July.
  9. Ben Bernanke & Mark Gertler & Simon Gilchrist, 1998. "The Financial Accelerator in a Quantitative Business Cycle Framework," NBER Working Papers 6455, National Bureau of Economic Research, Inc.
  10. Alexei Onatski & James H. Stock, 1999. "Robust monetary policy under model uncertainty in a small model of the U.S. economy," Proceedings, Federal Reserve Bank of San Francisco.
  11. Hansen, Lars Peter & Sargent, Thomas J., 2003. "Robust control of forward-looking models," Journal of Monetary Economics, Elsevier, vol. 50(3), pages 581-604, April.
  12. Andrew T. Levin & John C. Williams, 2003. "Robust monetary policy with competing reference models," Working Paper Series 2003-10, Federal Reserve Bank of San Francisco.
  13. Ben S. Bernanke & Mark Gertler, 2001. "Should Central Banks Respond to Movements in Asset Prices?," American Economic Review, American Economic Association, vol. 91(2), pages 253-257, May.
  14. Giordani, Paolo & Söderlind, Paul, 2002. "Solution of Macromodels with Hansen-Sargent Robust Policies: Some Extensions," SSE/EFI Working Paper Series in Economics and Finance 499, Stockholm School of Economics, revised 15 May 2003.
  15. Marc P. Giannoni & Michael Woodford, 2003. "Optimal Interest-Rate Rules: II. Applications," NBER Working Papers 9420, National Bureau of Economic Research, Inc.
  16. Leitemo, Kai & Söderström , Ulf, 2004. "Robust monetary policy in the New-Keynesian framework," Research Discussion Papers 31/2004, Bank of Finland.
  17. Marc P. Giannoni, 2007. "Robust optimal monetary policy in a forward-looking model with parameter and shock uncertainty," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 22(1), pages 179-213.
  18. Disyatat, Piti, 2010. "Inflation targeting, asset prices, and financial imbalances: Contextualizing the debate," Journal of Financial Stability, Elsevier, vol. 6(3), pages 145-155, September.
  19. Gilchrist, Simon & Leahy, John V., 2002. "Monetary policy and asset prices," Journal of Monetary Economics, Elsevier, vol. 49(1), pages 75-97, January.
  20. Robert J. Tetlow & Peter von zur Muehlen, 2002. "Monetary Policy, Asset Prices, and Misspecification: the robust approach to bubbles with model uncertainty," Computing in Economics and Finance 2002 335, Society for Computational Economics.
  21. Stephen G. Cecchetti & Hans Genberg & Sushil Wadhwani, 2002. "Asset Prices in a Flexible Inflation Targeting Framework," NBER Working Papers 8970, National Bureau of Economic Research, Inc.
  22. Fama, Eugene F, 1981. "Stock Returns, Real Activity, Inflation, and Money," American Economic Review, American Economic Association, vol. 71(4), pages 545-65, September.
  23. Bennett T. McCallum & Edward Nelson, 1997. "An Optimizing IS-LM Specification for Monetary Policy and Business Cycle Analysis," NBER Working Papers 5875, National Bureau of Economic Research, Inc.
  24. Lars Peter Hansen & Thomas J. Sargent, 2001. "Acknowledging Misspecification in Macroeconomic Theory," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 4(3), pages 519-535, July.
  25. Robert J. Tetlow & Peter von zur Muehlen, 2002. "Avoiding Nash inflation: Bayesian and robust responses to model uncertainty," Finance and Economics Discussion Series 2002-9, Board of Governors of the Federal Reserve System (U.S.).
  26. Giannoni, Marc P., 2002. "Does Model Uncertainty Justify Caution? Robust Optimal Monetary Policy In A Forward-Looking Model," Macroeconomic Dynamics, Cambridge University Press, vol. 6(01), pages 111-144, February.
  27. Batini, Nicoletta & Justiniano, Alejandro & Levine, Paul & Pearlman, Joseph, 2006. "Robust inflation-forecast-based rules to shield against indeterminacy," Journal of Economic Dynamics and Control, Elsevier, vol. 30(9-10), pages 1491-1526.
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