Arbeitspapier

Monetary policy with uncertain parameters

In a simple dynamic macroeconomic model, it is shown that uncertainty about structural parameters does not necessarily lead to more cautious monetary policy, refining the accepted wisdom concerning the effects of parameter uncertainty on optimal policy. In particular, when there is uncertainty about the persistence of inflation, it may be optimal for the central bank to respond more aggressively to shocks than under certainty equivalence, since the central bank this way reduces uncertainty about the future development of inflation. Uncertainty about other parameters, in contrast, acts to dampen the policy response.

Language
Englisch

Bibliographic citation
Series: ECB Working Paper ; No. 13

Classification
Wirtschaft
Interest Rates: Determination, Term Structure, and Effects
Monetary Policy

Event
Geistige Schöpfung
(who)
Söderström, Ulf
Event
Veröffentlichung
(who)
European Central Bank (ECB)
(where)
Frankfurt a. M.
(when)
2000

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Söderström, Ulf
  • European Central Bank (ECB)

Time of origin

  • 2000

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