Arbeitspapier

Optimal stabilization policy with flexible prices

We construct a dynamic stochastic general equilibrium model to study optimal monetary stabilization policy. Prices are fully flexible and money is essential for trade. Our main result is that if the central bank pursues a long-run price path, thereby controlling inflation expectations, it can improve welfare by stabilizing short-run aggregate shocks. The optimal policy involves smoothing nominal interest rates which effectively smooths consumption across states. Failure to follow a long-run price path makes any stabilization attempt ineffective.

Language
Englisch

Bibliographic citation
Series: CESifo Working Paper ; No. 1638

Classification
Wirtschaft
Subject
Geldpolitik
Preisniveaustabilität
Konjunkturpolitik
Soziale Wohlfahrtsfunktion
Theorie
Preisrigidität
Allgemeines Gleichgewicht
Theorie

Event
Geistige Schöpfung
(who)
Berentsen, Aleksander
Waller, Christopher Jude
Event
Veröffentlichung
(who)
Center for Economic Studies and ifo Institute (CESifo)
(where)
Munich
(when)
2005

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Berentsen, Aleksander
  • Waller, Christopher Jude
  • Center for Economic Studies and ifo Institute (CESifo)

Time of origin

  • 2005

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