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Post-Crisis Slow Recovery and Monetary Policy
http://hdl.handle.net/2261/56366
http://hdl.handle.net/2261/5636679a1cbb1-6aad-4aec-ba70-a0b2cc1c33a7
名前 / ファイル | ライセンス | アクション |
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wp059.pdf (425.9 kB)
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Item type | テクニカルレポート / Technical Report(1) | |||||
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公開日 | 2015-05-11 | |||||
タイトル | ||||||
タイトル | Post-Crisis Slow Recovery and Monetary Policy | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | Financial shock | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Endogenous TFP growth | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Slow recovery | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Monetary policy | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Welfare cost of business cycle | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | JEL Classification: E52; O33 | |||||
主題Scheme | Other | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_18gh | |||||
タイプ | technical report | |||||
著者 |
Ikeda, Daisuke
× Ikeda, Daisuke× Kurozumi, Takushi |
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著者所属 | ||||||
著者所属 | Institute for Monetary and Economic Studies, Bank of Japan | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In the aftermath of the recent financial crisis and subsequent recession, slow recoveries have been observed and slowdowns in total factor productivity (TFP) growth have been measured in many economies. This paper develops a model that can describe a slow recovery resulting from an adverse financial shock in the presence of an endogenous mechanism of TFP growth, and examines how monetary policy should react to the financial shock in terms of social welfare. It is shown that in the face of the financial shocks, a welfare-maximizing monetary policy rule features a strong response to output, and the welfare gain from output stabilization is much more substantial than in the model where TFP growth is exogenously given. Moreover, compared with the welfare-maximizing rule, a strict inflation or price-level targeting rule induces a sizable welfare loss because it has no response to output, whereas a nominal GDP growth or level targeting rule performs well, although it causes high interest-rate volatility. In the presence of the endogenous TFP growth mechanism, it is crucial to take into account a welfare loss from a permanent decline in consumption caused by a slowdown in TFP growth. | |||||
内容記述 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 2012~2016年度科学研究費補助金[基盤研究(S)]「長期デフレの解明」(研究代表者 東京大学経済学研究科・渡辺努, 課題番号:24223003) | |||||
書誌情報 |
JSPS Grants-in-Aid for Scientific Research (S) Understanding Persistent Deflation in Japan Working Paper Series 巻 059, 発行日 2014-12 |
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出版者 | ||||||
出版者 | UTokyo Price Project | |||||
関係URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.price.e.u-tokyo.ac.jp/researchdata/ |