Advanced Search
MyIDEAS: Login

The Monthly Measurement of Core Inflation in Japan

Contents:

Author Info

  • Bryan, Michael-F

    (Federal Reserve Bank of Cleveland)

  • Cecchetti, Stephen-G

    (Federal Reserve Bank of New York and NBER)

Abstract

This paper considers the use of trimmed means as monthly indicators of Japanese core inflation. As in Bryan, Cecchetti, and Wiggins (1997) for the United States, and Roger (1997) for New Zealand, we find that trimming the tails of the price change distribution substantially improves high-frequency estimates of Japanese core inflation. These estimators yield efficiency gains of roughly two-thirds over the Japanese CPI. While we find that trimming approximately 35 percent from each tail of the price change distribution produces the most efficient monthly estimator over the full 27-year period, a range of trimmed-mean estimators (between 21 percent and the median price change) provide nearly the same signal. Moreover, we find that these estimators are superior to the standard monthly core inflation estimator in Japan, the CPI less fresh food. At lower frequencies (12-month percent changes and beyond), the differences between the candidate estimators were found to be small, and the trimmed estimators were nearly the same as the CPI less fresh food and energy along many dimensions.

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://www.imes.boj.or.jp/research/papers/english/me17-1-3.pdf
Download Restriction: no

Bibliographic Info

Article provided by Institute for Monetary and Economic Studies, Bank of Japan in its journal Monetary and Economic Studies.

Volume (Year): 17 (1999)
Issue (Month): 1 (May)
Pages: 77-101

as in new window
Handle: RePEc:ime:imemes:v:17:y:1999:i:1:p:77-101

Contact details of provider:
Postal: 2-1-1 Nihonbashi, Hongoku-cho, Chuo-ku, Tokyo 103
Phone: +81-3-3279-111
Fax: +81-3-3510-1265
Email:
Web page: http://www.imes.boj.or.jp/
More information through EDIRC

Related research

Keywords:

Find related papers by JEL classification:

References

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.:
as in new window
  1. Balke, Nathan S. & Wynne, Mark A., 2000. "An equilibrium analysis of relative price changes and aggregate inflation," Journal of Monetary Economics, Elsevier, vol. 45(2), pages 269-292, April.
  2. Shiratsuka, Shigenori, 1997. "Inflation Measures for Monetary Policy: Measuring the Underlying Inflation Trend and Its Implication for Monetary Policy Implementation," Monetary and Economic Studies, Institute for Monetary and Economic Studies, Bank of Japan, vol. 15(2), pages 1-26, December.
  3. Caballero, Ricardo J & Engel, Eduardo M R A, 1991. "Dynamic (S, s) Economies," Econometrica, Econometric Society, vol. 59(6), pages 1659-86, November.
  4. Danny Quah & Shaun Vahey, 1995. "Measuring Core Inflation," Bank of England working papers 31, Bank of England.
  5. Stephen G. Cecchetti, 1997. "Measuring short-run inflation for central bankers," Review, Federal Reserve Bank of St. Louis, issue May, pages 143-155.
  6. Caplin, Andrew & Leahy, John, 1991. "State-Dependent Pricing and the Dynamics of Money and Output," The Quarterly Journal of Economics, MIT Press, vol. 106(3), pages 683-708, August.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Fiorencio, A & Moreira, A.R.B., 2000. "O Núcleo da Inflação como a Tendência Comum dos Preços," Insper Working Papers wpe_2, Insper Working Paper, Insper Instituto de Ensino e Pesquisa.
  2. Juan-Luis Vega & Mark A. Wynne, 2002. "A first assessment of some measures of core inflation for the euro area," Working Papers 0205, Federal Reserve Bank of Dallas.
  3. Meyler, Aidan, 1999. "A Statistical Measure Of Core Inflation," Research Technical Papers 2/RT/99, Central Bank of Ireland.
  4. Ivan Roberts, 2005. "Underlying Inflation: Concepts, Measurement and Performance," RBA Research Discussion Papers rdp2005-05, Reserve Bank of Australia.
  5. L. Aucremanne, 2001. "The use of Robust Estimators as Measures of Core Inflation," DNB Staff Reports (discontinued) 61, Netherlands Central Bank.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:ime:imemes:v:17:y:1999:i:1:p:77-101. 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: (Kinken).

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.