Short-term headline-core inflation dynamics
This article investigates empirically short-term dynamics between headline and core measures of consumer price index and personal consumption expenditure inflation over three sample periods: 1959:1-1979:1, 1979:2-2001:2, and 1985:1-2007:2. Headline and core inflation measures are co-integrated, suggesting long-run co-movement. However, the ways these two variables adjust to each other in the short run and generate co-movement have changed across these sample periods. In the pre-1979 sample period, when a positive gap opens up with headline inflation rising above core inflation, the gap is eliminated mainly as a result of headline inflation not reverting and core inflation moving toward headline inflation. These dynamics suggest headline inflation would be better than core inflation in assessing the permanent component of inflation. In post-1979 sample periods, however, the positive gap is eliminated as a result of headline inflation reverting more strongly toward core inflation than core inflation moving toward headline inflation, suggesting core inflation would be better than headline inflation in assessing the permanent component of inflation. This change in headline-core inflation dynamics may be due to the Federal Reserve having convinced the public it would no longer accommodate shocks to food and energy prices.
Volume (Year): (2009)
Issue (Month): Sum ()
|Contact details of provider:|| Web page: http://www.richmondfed.org/|
More information through EDIRC
|Order Information:|| Web: http://www.richmondfed.org/publications/ Email: |
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Thomas A. Lubik & Paolo Surico, 2010.
"The Lucas critique and the stability of empirical models,"
Journal of Applied Econometrics,
John Wiley & Sons, Ltd., vol. 25(1), pages 177-194.
- Thomas A. Lubik & Paolo Surico, 2006. "The Lucas critique and the stability of empirical models," Working Paper 06-05, Federal Reserve Bank of Richmond.
- Granger, Clive W J, 1986. "Developments in the Study of Cointegrated Economic Variables," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 48(3), pages 213-28, August.
- Alan S. Blinder & Ricardo Reis, 2005.
"Understanding the Greenspan standard,"
Proceedings - Economic Policy Symposium - Jackson Hole,
Federal Reserve Bank of Kansas City, issue Aug, pages 11-96.
- Robert W. Rich & Charles Steindel, 2005. "A review of core inflation and an evaluation of its measures," Staff Reports 236, Federal Reserve Bank of New York.
- Michael T. Kiley, 2008. "Estimating the common trend rate of inflation for consumer prices and consumer prices excluding food and energy prices," Finance and Economics Discussion Series 2008-38, Board of Governors of the Federal Reserve System (U.S.).
- Johansen, Soren, 1988. "Statistical analysis of cointegration vectors," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 231-254.
- repec:pri:cepsud:114blinderreis is not listed on IDEAS
- Peter C. B. Phillips & Bruce E. Hansen, 1990. "Statistical Inference in Instrumental Variables Regression with I(1) Processes," Review of Economic Studies, Oxford University Press, vol. 57(1), pages 99-125.
When requesting a correction, please mention this item's handle: RePEc:fip:fedreq:y:2009:i:sum:p:289-313:n:v.95no.3. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Christian Pascasio)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.