Kenny, Geoff (Central Bank and Financial Services Authority of Ireland) McGettigan, Donal (Central Bank and Financial Services Authority of Ireland)
Abstract
This paper examines whether monetary authorities should aim for low inflation or price stability. It first outlines and assesses many of the costs of inflation. Some of these, such as the distortionary effect upon the tax system, have been shown to involve significant welfare costs, even at very low inflation rates. When a variety of estimates of the transitional costs of moving to price stability are set against the permanent benefits of getting there, the evidence strongly favours the objective of stable prices. Some commentators argue, however, that there may be permanent costs associated with price stability, such as higher equilibrium rates of unemployment and less effective monetary policy. These arguments are not short of their critics, however, who suggest that such costs either do not exist, or are likely to be unimportant in practice. Overall, it is not possible, given the current state of economic knowledge, to arrive at a definite value for the optimal rate of inflation, although the evidence reviewed in this paper suggests that price stability may be optimal.
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. 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.
Publisher Info
Paper provided by Central Bank & Financial Services Authority of Ireland (CBFSAI) in its series Research Technical Papers with number
3/RT/97.
For technical questions regarding this item, or to correct its listing, contact: (Donal McSweeney).
Related research
Keywords:
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.:
Robert J. Barro & Xavier Sala-i-Martin, 1990.
"World Real Interest Rates,"
NBER Chapters,
in: NBER Macroeconomics Annual 1990, Volume 5, pages 15-74
National Bureau of Economic Research, Inc.
[Downloadable!]
Laidler, David E W & Parkin, J Michael, 1975.
"Inflation: A Survey,"
Economic Journal,
Royal Economic Society, vol. 85(340), pages 741-809, December.
[Downloadable!] (restricted)