Arbeitspapier

The great inflation of the 1970s

Was the high inflation of the 1970s mostly due to incomplete information about the structure of the economy (an unavoidable mistake as suggested by Orphanides, 2000)? Or, to weak reaction to expected inflation and/or excessive policy activism that led to indeterminacies (a policy mistake, a scenario suggested by Clarida, Gali and Gertler, 2000)? We study this question within the NNS model with policy commitment and imperfect information, requiring that the model have satisfactory overall empirical performance. We find that both explanations do a good job in accounting for the great inflation. Even with the commonly used specification of the interest policy rule, high and persistent inflation can occur following a significant productivity slowdown if policymakers significantly and persistently underestimate ”core” inflation.

Sprache
Englisch

Erschienen in
Series: ECB Working Paper ; No. 336

Klassifikation
Wirtschaft
Business Fluctuations; Cycles
Monetary Policy
Thema
imperfect information
indeterminacy
inflation
Kalman filter
policy rule

Ereignis
Geistige Schöpfung
(wer)
Collard, Fabrice
Dellas, Harris
Ereignis
Veröffentlichung
(wer)
European Central Bank (ECB)
(wo)
Frankfurt a. M.
(wann)
2004

Handle
Letzte Aktualisierung
10.03.2025, 11:44 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Collard, Fabrice
  • Dellas, Harris
  • European Central Bank (ECB)

Entstanden

  • 2004

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