Arbeitspapier
The optimal inflation buffer with a zero bound on nominal interest rates
This paper characterizes the optimal inflation buffer consistent with a zero lower bound on nominal interest rates in a New Keynesian sticky-price model. It is shown that a purely forward-looking version of the model that abstracts from inflation inertia would significantly underestimate the inflation buffer. If the central bank follows the prescriptions of a welfaretheoretic objective, a larger buffer appears optimal than would be the case employing a traditional loss function. Taking also into account potential downward nominal rigidities in the price-setting behavior of firms appears not to impose significant further distortions on the economy.
- Language
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Englisch
- Bibliographic citation
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Series: CFS Working Paper ; No. 2005/17
- Classification
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Wirtschaft
Computational Techniques; Simulation Modeling
Price Level; Inflation; Deflation
Monetary Policy
- Subject
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Inflation Inertia
Downward Nominal Rigidity
Nonlinear Policy
Liquidity Trap
- Event
-
Geistige Schöpfung
- (who)
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Billi, Roberto M.
- Event
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Veröffentlichung
- (who)
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Goethe University Frankfurt, Center for Financial Studies (CFS)
- (where)
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Frankfurt a. M.
- (when)
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2004
- Handle
- URN
-
urn:nbn:de:hebis:30-10932
- Last update
-
10.03.2025, 11:42 AM CET
Data provider
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. If you have any questions about the object, please contact the data provider.
Object type
- Arbeitspapier
Associated
- Billi, Roberto M.
- Goethe University Frankfurt, Center for Financial Studies (CFS)
Time of origin
- 2004