Debt stabilization bias and the Taylor principle : optimal policy in a New Keynesian model with government debt and inflation persistence /

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Bibliographic Details
Author / Creator:Stehn, Sven Jari, author.
Imprint:[Washington, D.C.] : International Monetary Fund, Fiscal Affairs Dept., ©2007.
Description:1 online resource (52 pages) : illustrations
Language:English
Series:IMF working paper ; WP/07/206
IMF working paper ; WP/07/206.
Subject:
Format: E-Resource Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/14153360
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Other authors / contributors:Vines, David, author.
International Monetary Fund. Fiscal Affairs Department.
ISBN:1283511630
9781283511636
Notes:Includes bibliographical references (pages 50-52).
Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
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Print version record.
Summary:We analyse optimal monetary and fiscal policy in a New-Keynesian model with public debt and inflation persistence. Leith and Wren-Lewis (2007) have shown that optimal discretionary policy is subject to a 'debt stabilization bias' which requires debt to be returned to its pre-shock level. This finding has two important implications for optimal discretionary policy. Firstly, as Leith and Wren-Lewis have shown, optimal monetary policy in an economy with high steady-state debt cuts the interest rate in response to a cost-push shock - and therefore violates the Taylor principle. We show that this striking result is not true with high degrees of inflation persistence. Secondly, we show that optimal fiscal policy is more active under discretion than commitment at all degrees of inflation persistence and all levels of debt.
Other form:Print version: Stehn, Sven Jari. Debt stabilization bias and the Taylor principle. [Washington, D.C.] : International Monetary Fund, Fiscal Affairs Dept., ©2007