Core measures of inflation as predictors of total inflation
AbstractPolicymakers tend to focus on core inflation measures because they are thought to be better predictors of total inflation over time horizons of import to policymakers. The authors find little support for this assumption. While some measures of core inflation are less volatile than total inflation, core inflation is not necessarily the best predictor of total inflation. The relative forecasting performance of models using core inflation and those using only total inflation depends on the inflation measure and time horizon of the forecast. Unlike previous studies, the authors provide a measure of the statistical significance of the difference in forecast errors. ; Supersedes Working Paper 08-9.
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Bibliographic InfoPaper provided by Federal Reserve Bank of Philadelphia in its series Working Papers with number 11-24.
Date of creation: 2011
Date of revision:
Other versions of this item:
- Theodore M. Crone & N. Neil K. Khettry & Loretta J. Mester & Jason A. Novak, 2008. "Core measures of inflation as predictors of total inflation," Working Papers 08-9, Federal Reserve Bank of Philadelphia.
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