Bayoumi, tamim Monetary magic? How the fed improved the flexibility of the U.S. economy / Tamim Bayoumi & Silvia Sgherri - Washington : International Monetary Fund (IMF) , 2004 - 29p. : ill. ; 26 cm. - IMF working paper No. 04-24 . Includes bibliographical references Subjects--Topical Terms: Inflation dynamicsInflationKalman filterMonetary policy Gov. Doc. Class. No.: UN IMF Wp-04-24