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A NOTE ON EXPECTATIONAL STABILITY UNDER NONZERO TREND INFLATION

Published online by Cambridge University Press:  05 January 2012

Teruyoshi Kobayashi  and
Ichiro Muto
Teruyoshi Kobayashi*
Affiliation:
Kobe University
Ichiro Muto
Affiliation:
Bank of Japan
*
Address correspondence to: Teruyoshi Kobayashi, Graduate School of Economics, Kobe University, 2-1 Rokkodai-cho, Nada-ku, Kobe, Japan; e-mail: [email protected].
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Abstract

This study examines the expectational stability of rational expectations equilibria (REE) under alternative Taylor rules when trend inflation is nonzero. We find that when trend inflation is high, the REE is likely to be expectationally unstable. This result holds true regardless of the nature of the data (such as contemporaneous, forecast, or lagged data) introduced in the Taylor rule. Our results suggest that high macroeconomic volatility during the period of high trend inflation can be explained well by introducing the concept of expectational stability.

Keywords

Adaptive LearningE-stabilityTaylor RuleTrend Inflation
Type
Note
Information
Macroeconomic Dynamics , Volume 17 , Issue 3 , April 2013 , pp. 681 - 693
Copyright
Copyright © Cambridge University Press 2011

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References

REFERENCES

Ascari, Guido (2004) Staggered prices and trend inflation: Some nuisances. Review of Economic Dynamics 7, 642–667.CrossRefGoogle Scholar
Ascari, Guido and Ropele, Tiziano (2007) Optimal monetary policy under low trend inflation. Journal of Monetary Economics 54, 2568–2583.CrossRefGoogle Scholar
Ascari, Guido and Ropele, Tiziano (2009) Trend inflation, Taylor principle and indeterminacy. Journal of Money, Credit and Banking 41 (8), 1557–1584.CrossRefGoogle Scholar
Blanchard, Oliver, Dell'Ariccia, Giovanni, and Mauro, Paolo (2010) Rethinking Macroeconomic Policy. IMF staff position note SPN/10/3.CrossRefGoogle Scholar
Bullard, James and Mitra, Kaushik (2002) Learning about monetary policy rules. Journal of Monetary Economics 49, 1105–1129.CrossRefGoogle Scholar
Cogley, Timothy and Sbordone, Argia M. (2008) Trend inflation, indexation, and inflation persistence in the new Keynesian Phillips curve. American Economic Review 98, 2101–2126.CrossRefGoogle Scholar
Coibion, Oliver and Gorodnichenko, Yuriy (2011) Monetary policy, trend inflation and the Great Moderation: An alternative interpretation, American Economic Review 101, 341–370.CrossRefGoogle Scholar
Evans, George W. and Honkapohja, Seppo M. S. (2001) Learning and Expectations in Macroeconomics. Princeton, NJ: Princeton University Press.CrossRefGoogle Scholar
Honkapohja, Seppo M. S. (2003) Discussion of Preston, “Learning about Monetary Policy Rules When Long-Horizon Expectations Matter.” Working paper 2003–19, Federal Reserve Bank of Atlanta.CrossRefGoogle Scholar
Honkapohja, Seppo M. S. and Mitra, Kaushik (2005) Performance of monetary policy with internal central bank forecasting. Journal of Economic Dynamics and Control 29, 627–658.CrossRefGoogle Scholar
Honkapohja, Seppo M. S., Mitra, Kaushik, and Evans, George W. (2011) Notes on Agents' Behavioral Rules under Adaptive Learning and Studies of Monetary Policy. Working paper 11-02, University of St. Andrews Centre for Dynamic Macroeconomic Analysis.Google Scholar
Kiley, Michael (2007) Is moderate-to-high inflation inherently unstable? International Journal of Central Banking 3, 173–201.Google Scholar
Kurozumi, Takushi (2011) Trend Inflation, Sticky Prices and Expectational Stability. Mimeo, Bank of Japan.Google Scholar
McCallum, Bennett (1999) Issues in the design of monetary policy rules. In Taylor, J.B. and Woodford, M. (eds.), Handbook of Macroeconomics, vol. 1, part C, pp. 1483–1530. Amsterdan: Elsevier.CrossRefGoogle Scholar
Muto, Ichiro (2011) Monetary policy and learning from the central bank's forecast. Journal of Economic Dynamics and Control 35, 52–66.CrossRefGoogle Scholar
Preston, Bruce (2005) Learning about monetary policy rules when long-horizon expectations matter. International Journal of Central Banking 1, 81–126.Google Scholar
Preston, Bruce (2006) Adaptive learning, forecast-based instrument rules and monetary policy. Journal of Monetary Economics 53, 507–535.CrossRefGoogle Scholar
Sbordone, Argia M. (2007) Inflation persistence: Alternative interpretation and policy implications. Journal of Monetary Economics 54, 1311–1339.CrossRefGoogle Scholar