Forecasting Inflation Using Constant Gain Least Squares
This paper assesses the usefulness of constant gain least squares when forecasting inflation. An out-of-sample forecast exercise is conducted, in which univariate autoregressive models for inflation in Australia, Swe-den, the United Kingdom and the United States are used. The results suggest that it is possible to improve the forecast accuracy by employing constant gain least squares instead of ordinary least squares. In particular, when using a gain of 0.05, constant gain least squares generally outper-forms the corresponding autoregressive model estimated with ordinary least squares. In fact, at longer forecast horizons, the root mean square forecast error is reliably lowered for all four countries and for all lag lengths considered in the study.
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- Meredith Beechey & Par Osterholm, 2007.
"The rise and fall of U.S. inflation persistence,"
Finance and Economics Discussion Series
2007-26, Board of Governors of the Federal Reserve System (U.S.).
- Kaushik Mitra & James Bullard, .
"Learning About Monetary Policy Rules,"
00/41, Department of Economics, University of York.
- Armstrong, J. Scott, 2007. "Significance tests harm progress in forecasting," International Journal of Forecasting, Elsevier, vol. 23(2), pages 321-327.
- Lutkepohl, Helmut, 2007. "General-to-specific or specific-to-general modelling? An opinion on current econometric terminology," Journal of Econometrics, Elsevier, vol. 136(1), pages 319-324, January.
- Meredith J. Beechey & Benjamin K. Johannsen & Andrew T. Levin, 2011.
"Are Long-Run Inflation Expectations Anchored More Firmly in the Euro Area Than in the United States?,"
American Economic Journal: Macroeconomics,
American Economic Association, vol. 3(2), pages 104-29, April.
- Beechey, Meredith J & Johannsen, Benjamin K & Levin, Andrew, 2007. "Are Long-Run Inflation Expectations Anchored More Firmly in the Euro Area than in the United States?," CEPR Discussion Papers 6536, C.E.P.R. Discussion Papers.
- Meredith J. Beechey & Benjamin K. Johannsen & Andrew T. Levin, 2008. "Are long-run inflation expectations anchored more firmly in the Euro area than in the United States?," Finance and Economics Discussion Series 2008-23, Board of Governors of the Federal Reserve System (U.S.).
- Hendry, David F., 1995. "Dynamic Econometrics," OUP Catalogue, Oxford University Press, number 9780198283164, March.
- Beechey, Meredith & Österholm, Pär, 2010. "Forecasting inflation in an inflation-targeting regime: A role for informative steady-state priors," International Journal of Forecasting, Elsevier, vol. 26(2), pages 248-264, April.
- Kirstin Hubrich, 2004.
"Forecasting euro area inflation: Does aggregating forecasts by HICP component improve forecast accuracy?,"
Computing in Economics and Finance 2004
230, Society for Computational Economics.
- Hubrich, Kirstin, 2005. "Forecasting euro area inflation: Does aggregating forecasts by HICP component improve forecast accuracy?," International Journal of Forecasting, Elsevier, vol. 21(1), pages 119-136.
- Hubrich, Kirstin, 2003. "Forecasting euro area inflation: Does aggregating forecasts by HICP component improve forecast accuracy?," Working Paper Series 0247, European Central Bank.
- Chengsi Zhang & Joel Clovis, 2009. "Modeling US inflation dynamics: persistence and monetary policy regimes," Empirical Economics, Springer, vol. 36(2), pages 455-477, May.
- Granger, Clive W. J. & Jeon, Yongil, 2003. "Comparing forecasts of inflation using time distance," International Journal of Forecasting, Elsevier, vol. 19(3), pages 339-349.
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