The optimal inflation rate revisited
We challenge the widely held belief that New-Keynesian models cannot predict optimal positive inâ€¡ ations. We finnd that these are justified by the Phelps argument. This mainly happens because we also consider distortionary expects of public transfers. Our predictions are broadly consistent with recent estimates of the Fed inflation targets. We also contradict theview that the Ramsey policy should minimize inflation volatility and induce near-random walk dynamics of public debt in the long-run. It should instead stabilize debt-to-GDP ratios to mitigate steady-state distortions. This latter result is strikingly similar to policy analyses in the aftermath of the 2008 crisis.
|Date of creation:||Mar 2011|
|Date of revision:||Mar 2011|
|Contact details of provider:|| Postal: Piazza Ateneo Nuovo, 1 Milano 20126|
Phone: +39 02 6448 3089
Fax: +39 02 6448 3085
Web page: http://dems.unimib.it
More information through EDIRC
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.:
- Jesús Fernández-Villaverde & Juan F. Rubio-Ramírez, 2007.
"How Structural Are Structural Parameters?,"
NBER Working Papers
13166, National Bureau of Economic Research, Inc.
- Jordi Galí & Pau Rabanal, 2005. "Technology Shocks and Aggregate Fluctuations: How Well Does the Real Business Cycle Model Fit Postwar U.S. Data?," NBER Chapters, in: NBER Macroeconomics Annual 2004, Volume 19, pages 225-318 National Bureau of Economic Research, Inc.
- Philip Du Caju & Erwan Gautier & Daphne Momferatu & Melanie Ward-Warmedinger, 2009.
"Institutional Features of Wage Bargaining in 23 European Countries, the US and Japan,"
Cyprus Economic Society and University of Cyprus, vol. 12(2), pages 57-108, Winter.
- Du Caju, Ph. & Gautier, E. & Momferatou, D. & Ward-Warmedinger, M., 2008. "Institutional features of wage bargaining in 23 European countries, the US and Japan," Working papers 228, Banque de France.
- Du Caju, Philip & Gautier, Erwan & Momferatou, Daphne & Ward-Warmedinger, Melanie E., 2008. "Institutional Features of Wage Bargaining in 23 European Countries, the US and Japan," IZA Discussion Papers 3867, Institute for the Study of Labor (IZA).
- Philip Ducaju & Erwan Gautier & Daphné Momferatou & Mélanie Ward-Warmedinge, 2008. "Institutional features of wage bargaining in 23 European countries, the US and Japan," Working Paper Research 154, National Bank of Belgium.
- Du Caju, Philip & Gautier, Erwan & Momferatou, Daphne & Ward-Warmedinger, Melanie, 2008. "Institutional features of wage bargaining in 23 European countries, the US and Japan," Working Paper Series 0974, European Central Bank.
When requesting a correction, please mention this item's handle: RePEc:mib:wpaper:208. 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: (Matteo Pelagatti)
If references are entirely missing, you can add them using this form.