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Time-Varying U.S. Inflation Dynamics and the New Keynesian Phillips Curve

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  • Kevin J. Lansing

    (Federal Reserve Bank of San Francisco)

Abstract

This paper introduces a form of boundedly-rational expectations into an otherwise standard New Keynesian Phillips curve. The representative agent's forecast rule is optimal, conditional on a perceived law of motion for inflation and observed moments of the inflation time series. The perceived law of motion allows for both temporary and permanent shocks, the latter intended to capture the possibility of evolving shifts in the central bank's inflation target. In this case, the agent's optimal forecast rule defined by the Kalman filter coincides with adaptive expectations, as shown originally by Muth (1960). I show that the perceived optimal value of the Kalman gain parameter is given by the fixed point of a nonlinear map that relates the gain to the autocorrelation of inflation changes. The model allows for either a constant gain or variable gain, depending on the length of the sample period used by the agent to compute the autocorrelation of inflation changes. In the variable-gain setup, the law of motion for inflation is nonlinear and can generate time-varying inflation dynamics similar to those in long-run U.S. data. The model's inflation dynamics are driven solely by white-noise fundamental shocks propagated via the expectations feedback mechanism; all monetary policy-dependent parameters are held constant

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Bibliographic Info

Paper provided by Society for Computational Economics in its series Computing in Economics and Finance 2006 with number 488.

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Date of creation: 04 Jul 2006
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Handle: RePEc:sce:scecfa:488

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Keywords: Inflation Expectations; Phillips Curve; Time-Varying Persistence and Volatility;

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  1. Collard, Fabrice & Dellas, Harris, 2004. "The New Keynesian Model with Imperfect Information and Learning," IDEI Working Papers 273, Institut d'Économie Industrielle (IDEI), Toulouse.
  2. Lawrence J. Christiano & Martin Eichenbaum & Charles Evans, 2001. "Nominal rigidities and the dynamic effects of a shock to monetary policy," Working Paper 0107, Federal Reserve Bank of Cleveland.
  3. N. Gregory Mankiw & Ricardo Reis & Justin Wolfers, 2003. "Disagreement about Inflation Expectations," NBER Working Papers 9796, National Bureau of Economic Research, Inc.
  4. John M. Roberts, 2001. "How well does the New Keynesian sticky-price model fit the data?," Finance and Economics Discussion Series 2001-13, Board of Governors of the Federal Reserve System (U.S.).
  5. Bruce Preston, 2003. "Learning about monetary policy rules when long-horizon expectations matter," Working Paper 2003-18, Federal Reserve Bank of Atlanta.
  6. N. Gregory Mankiw, 2000. "The Inexorable and Mysterious Tradeoff Between Inflation and Unemployment," NBER Working Papers 7884, National Bureau of Economic Research, Inc.
  7. N. Gregory Mankiw & Ricardo Reis, 2001. "Sticky information versus sticky prices: a proposal to replace the New-Keynesian Phillips curve," Proceedings, Federal Reserve Bank of San Francisco, issue Jun.
  8. Barsky, Robert B., 1987. "The Fisher hypothesis and the forecastability and persistence of inflation," Journal of Monetary Economics, Elsevier, vol. 19(1), pages 3-24, January.
  9. Chan G. Huh & Kevin J. Lansing, 1998. "Expectations, credibility, and disinflation in a small macroeconomic model," Working Papers in Applied Economic Theory 98-01, Federal Reserve Bank of San Francisco.
  10. Athanasios Orphanides & John C. Williams, 2002. "Imperfect knowledge, inflation expectations, and monetary policy," Working Paper Series 2002-04, Federal Reserve Bank of San Francisco.
  11. Gali, Jordi & Gertler, Mark, 1999. "Inflation dynamics: A structural econometric analysis," Journal of Monetary Economics, Elsevier, vol. 44(2), pages 195-222, October.
  12. Arturo Extrella & Jeffrey C. Fuhrer, 1998. "Dynamic inconsistencies: counterfactual implications of a class of rational expectations models," Working Papers 98-5, Federal Reserve Bank of Boston.
  13. Timothy Cogley & Thomas J. Sargent, 2005. "Drift and Volatilities: Monetary Policies and Outcomes in the Post WWII U.S," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 8(2), pages 262-302, April.
  14. Laurence Ball, 2000. "Near-rationality and inflation in two monetary regimes," Proceedings, Federal Reserve Bank of San Francisco.
  15. Aleksander Berentsen & Gabriele Camera, 2004. "Money, Credit, and Banking," 2004 Meeting Papers 473, Society for Economic Dynamics.
  16. Roberts, John M, 2006. "Monetary Policy and Inflation Dynamics," MPRA Paper 812, University Library of Munich, Germany.
  17. Andrew Ang & Geert Bekaert & Min Wei, 2005. "Do Macro Variables, Asset Markets or Surveys Forecast Inflation Better?," NBER Working Papers 11538, National Bureau of Economic Research, Inc.
  18. Jean Boivin & Marc P. Giannoni, 2003. "Has Monetary Policy Become More Effective?," NBER Working Papers 9459, National Bureau of Economic Research, Inc.
  19. Sahuc, J-G., 2004. "Partial Indexation, Trend Inflation, and the Hybrid Phillips Curve," Working papers 118, Banque de France.
  20. Steinsson, Jon, 2003. "Optimal monetary policy in an economy with inflation persistence," Journal of Monetary Economics, Elsevier, vol. 50(7), pages 1425-1456, October.
  21. Buiter, Willem H & Jewitt, Ian, 1981. "Staggered Wage Setting with Real Wage Relativities: Variations on a Theme of Taylor," The Manchester School of Economic & Social Studies, University of Manchester, vol. 49(3), pages 211-28, September.
  22. Ball, Laurence & Gregory Mankiw, N. & Reis, Ricardo, 2005. "Monetary policy for inattentive economies," Journal of Monetary Economics, Elsevier, vol. 52(4), pages 703-725, May.
  23. King, Robert G. & Watson, Mark W., 1994. "The post-war U.S. phillips curve: a revisionist econometric history," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 41(1), pages 157-219, December.
  24. Jeremy Rudd & Karl Whelan, 2007. "Modeling Inflation Dynamics: A Critical Review of Recent Research," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 39(s1), pages 155-170, 02.
  25. Fuhrer, Jeffrey C, 1997. "The (Un)Importance of Forward-Looking Behavior in Price Specifications," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 29(3), pages 338-50, August.
  26. Jeremy Rudd & Karl Whelan, 2001. "New tests of the New-Keynesian Phillips curve," Finance and Economics Discussion Series 2001-30, Board of Governors of the Federal Reserve System (U.S.).
  27. Friedman, Benjamin M., 1979. "Optimal expectations and the extreme information assumptions of `rational expectations' macromodels," Journal of Monetary Economics, Elsevier, vol. 5(1), pages 23-41, January.
  28. Jeff Fuhrer, 2005. "Intrinsic and inherited inflation persistence," Working Papers 05-8, Federal Reserve Bank of Boston.
  29. Lansing, Kevin J., 2006. "Lock-In Of Extrapolative Expectations In An Asset Pricing Model," Macroeconomic Dynamics, Cambridge University Press, vol. 10(03), pages 317-348, June.
  30. Fabio Milani, 2005. "Adaptive Learning and Inflation Persistence," Macroeconomics 0506013, EconWPA.
  31. Robalo Marques, Carlos, 2004. "Inflation persistence: facts or artefacts?," Working Paper Series 0371, European Central Bank.
  32. Jordi Galí & Mark Gertler & J. David López-Salido, 2001. "Robustness of the Estimates of the Hybrid New Keynesian Phillips Curve," Working Papers 44, Barcelona Graduate School of Economics.
  33. Lucas, Robert Jr., 1972. "Expectations and the neutrality of money," Journal of Economic Theory, Elsevier, vol. 4(2), pages 103-124, April.
  34. Athanasios Orphanides & Simon van Norden, 2003. "The Reliability of Inflation Forecasts Based on Output Gap Estimates in Real Time," CIRANO Working Papers 2003s-01, CIRANO.
  35. Michael Woodford, 2005. "Robustly optimal monetary policy with near-rational expectations," Discussion Papers 0506-13, Columbia University, Department of Economics.
  36. Glenn Rudebusch, 2000. "Assessing Nominal Income Rules for Monetary Policy with Model and Data Uncertainty," Econometric Society World Congress 2000 Contributed Papers 0065, Econometric Society.
  37. Richard Mash, 2006. "Optimising Microfoundations for Inflation Persistence," Computing in Economics and Finance 2006 457, Society for Computational Economics.
  38. James H. Stock & Mark W. Watson, 2006. "Why Has U.S. Inflation Become Harder to Forecast?," NBER Working Papers 12324, National Bureau of Economic Research, Inc.
  39. William A. Branch, 2004. "The Theory of Rationally Heterogeneous Expectations: Evidence from Survey Data on Inflation Expectations," Economic Journal, Royal Economic Society, vol. 114(497), pages 592-621, 07.
  40. Peter N. Ireland, 2007. "Changes in the Federal Reserve's Inflation Target: Causes and Consequences," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 39(8), pages 1851-1882, December.
  41. P.A. Tinsley & Sharon Kozicki, 2004. "Permanent and Transitory Policy Shocks in an Empirical Macro Model with Asymmetric Information," Computing in Economics and Finance 2004 146, Society for Computational Economics.
  42. Erceg, Christopher J. & Levin, Andrew T., 2003. "Imperfect credibility and inflation persistence," Journal of Monetary Economics, Elsevier, vol. 50(4), pages 915-944, May.
  43. Evans, George W & Ramey, Garey, 2001. "Adaptive Expectations, Underparameterization and the Lucas Critique," University of California at San Diego, Economics Working Paper Series qt41f2h196, Department of Economics, UC San Diego.
  44. Timmermann, Allan, 1996. "Excess Volatility and Predictability of Stock Prices in Autoregressive Dividend Models with Learning," Review of Economic Studies, Wiley Blackwell, vol. 63(4), pages 523-57, October.
  45. Christopher A. Sims & Tao Zha, 2004. "Were there regime switches in U.S. monetary policy?," Working Paper 2004-14, Federal Reserve Bank of Atlanta.
  46. James H. Stock & Mark W. Watson, 1994. "Evidence on structural instability in macroeconomic times series relations," Working Paper Series, Macroeconomic Issues 94-13, Federal Reserve Bank of Chicago.
  47. John M. Roberts, 1994. "Is inflation sticky?," Working Paper Series / Economic Activity Section 152, Board of Governors of the Federal Reserve System (U.S.).
  48. Rudd, Jeremy & Whelan, Karl, 2005. "Does Labor's Share Drive Inflation?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 37(2), pages 297-312, April.
  49. M. H. Khalil Timamy, 2005. "Debate," Review of African Political Economy, Taylor & Francis Journals, vol. 32(104-105), pages 383-393, June.
  50. Levin, Andrew T. & Piger, Jeremy M., 2004. "Is inflation persistence intrinsic in industrial economies?," Working Paper Series 0334, European Central Bank.
  51. Pivetta, Frederic & Reis, Ricardo, 2007. "The persistence of inflation in the United States," Journal of Economic Dynamics and Control, Elsevier, vol. 31(4), pages 1326-1358, April.
  52. Klaus Adam & Mario Padula, 2002. "Inflation Dynamics and Subjective Expectations in the United States," CSEF Working Papers 78, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy, revised 02 Jun 2009.
  53. Peter Tinsley & Sharon Kozicki, 2003. "Alternative Sources of the Lag Dynamics of Inflation," Computing in Economics and Finance 2003 92, Society for Computational Economics.
  54. Tim W. Cogley & Argia M. Sbordone, 2005. "A Search for a Structural Phillips Curve," Working Papers 510, University of California, Davis, Department of Economics.
  55. Klein, Benjamin, 1978. "The Measurement of Long- and Short-Term Price Uncertainty: A Moving Regression Time Series Analysis," Economic Inquiry, Western Economic Association International, vol. 16(3), pages 438-52, July.
  56. Lawrence J. Christiano & Terry J. Fitzgerald, 1999. "The Band Pass Filter," NBER Working Papers 7257, National Bureau of Economic Research, Inc.
    • Lawrence J. Christiano & Terry J. Fitzgerald, 2003. "The Band Pass Filter," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 44(2), pages 435-465, 05.
  57. Marc Nerlove, 1967. "Distributed Lags and Unobserved Components in Economic Time Series," Cowles Foundation Discussion Papers 221, Cowles Foundation for Research in Economics, Yale University.
  58. Jeff Fuhrer & George Moore, 1993. "Inflation persistence," Proceedings, Board of Governors of the Federal Reserve System (U.S.).
  59. Kevin J. Lansing & Bharat Trehan, 2003. "Forward-looking behavior and optimal discretionary monetary policy," Working Paper Series 2001-03, Federal Reserve Bank of San Francisco.
  60. Edward Nelson, 2004. "The Great Inflation of the seventies: what really happened?," Working Papers 2004-001, Federal Reserve Bank of St. Louis.
  61. Andrew Atkeson & Lee E. Ohanian., 2001. "Are Phillips curves useful for forecasting inflation?," Quarterly Review, Federal Reserve Bank of Minneapolis, issue Win, pages 2-11.
  62. David, Paul A, 1985. "Clio and the Economics of QWERTY," American Economic Review, American Economic Association, vol. 75(2), pages 332-37, May.
  63. Christopher D Carroll, 2002. "Macroeconomic Expectations of Households and Professional Forecasters," Economics Working Paper Archive 477, The Johns Hopkins University,Department of Economics.
  64. Sargent, Thomas J, 1971. "A Note on the 'Accelerationist' Controversy," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 3(3), pages 721-25, August.
  65. Ascari, Guido, 2003. "Staggered prices and trend inflation: some nuisances," Research Discussion Papers 27/2003, Bank of Finland.
  66. Jeremy M. Piger & Robert H. Rasche, 2006. "Inflation: do expectations trump the gap?," Working Papers 2006-013, Federal Reserve Bank of St. Louis.
  67. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
  68. Katharine Neiss & Edward Nelson, 2002. "Inflation dynamics, marginal cost, and the output gap: evidence from three countries," Proceedings, Federal Reserve Bank of San Francisco, issue Mar.
  69. Whelan, Karl, 2004. "Staggered Price Contracts and Inflation Persistence: Some General Results," Research Technical Papers 8/RT/04, Central Bank of Ireland.
  70. Hommes, Cars & Sorger, Gerhard, 1998. "Consistent Expectations Equilibria," Macroeconomic Dynamics, Cambridge University Press, vol. 2(03), pages 287-321, September.
  71. Marvin Goodfriend, 1993. "Interest rate policy and the inflation scare problem: 1979-1992," Proceedings, Board of Governors of the Federal Reserve System (U.S.).
  72. Vitor Gaspar & Frank Smets & David Vestin, 2006. "Optimal Monetary Policy under Adaptive Learning," Computing in Economics and Finance 2006 183, Society for Computational Economics.
  73. Timothy Cogley & Thomas Sargent, . "Evolving Post-World War II U.S. Inflation Dynamics," Working Papers 2132872, Department of Economics, W. P. Carey School of Business, Arizona State University.
  74. George W. Evans & Seppo Honkapohja, 1993. "Adaptive forecasts, hysteresis, and endogenous fluctuations," Economic Review, Federal Reserve Bank of San Francisco, pages 3-13.
  75. Timothy Cogley & Argia M. Sbordone, 2008. "Trend Inflation, Indexation, and Inflation Persistence in the New Keynesian Phillips Curve," American Economic Review, American Economic Association, vol. 98(5), pages 2101-26, December.
  76. John C. Williams, 2006. "Inflation persistence in an era of well-anchored inflation expectations," FRBSF Economic Letter, Federal Reserve Bank of San Francisco, issue oct13.
  77. Levin, Andrew T. & Moessner, Richhild, 2005. "Inflation persistence and monetary policy design: an overview," Working Paper Series 0539, European Central Bank.
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Citations

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Cited by:
  1. Paul Castillo & Alberto Humala & Vicente Tuesta, 2007. "Monetary Policy, Regime Shifts, and Inflation Uncertainty in Peru (1949-2006)," Working Papers 2007-005, Banco Central de Reserva del Perú.
  2. Hommes, C.H., 2013. "Behaviorally Rational Expectations and Almost Self-Fulfilling Equilibria," CeNDEF Working Papers 13-17, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
  3. Lena Dräger, 2011. "Endogenous Persistence with Recursive Inattentiveness," KOF Working papers 11-285, KOF Swiss Economic Institute, ETH Zurich.
  4. Hommes, Cars & Zhu, Mei, 2014. "Behavioral learning equilibria," Journal of Economic Theory, Elsevier, vol. 150(C), pages 778-814.
  5. J. Scott Davis, 2012. "The effect of commodity price shocks on underlying inflation: the role of central bank credibility," Globalization and Monetary Policy Institute Working Paper 134, Federal Reserve Bank of Dallas.
  6. Lansing, Kevin J., 2012. "Speculative growth, overreaction, and the welfare cost of technology-driven bubbles," Journal of Economic Behavior & Organization, Elsevier, vol. 83(3), pages 461-483.
  7. Cars Hommes, 2013. "Behaviorally Rational Expectations and Almost Self-Ful lling Equilibria," Tinbergen Institute Discussion Papers 13-204/II, Tinbergen Institute.
  8. Scott Davis & Adrienne Mack, 2013. "Cross-country variation in the anchoring of inflation expectations," Staff Papers, Federal Reserve Bank of Dallas, issue Oct.
  9. Branch, William A. & McGough, Bruce, 2009. "A New Keynesian model with heterogeneous expectations," Journal of Economic Dynamics and Control, Elsevier, vol. 33(5), pages 1036-1051, May.
  10. Hommes, C.H. & Zhu, M., 2012. "Behavioral Learning Equilibria," CeNDEF Working Papers 12-09, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
  11. Hommes, Cars H., 2014. "Behaviorally Rational Expectations and Almost Self-Fulfilling Equilibria," Review of Behavioral Economics, now publishers, vol. 1(1-2), pages 75-97, January.

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