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The financial accelerator in an estimated New Keynesian model. 作者:Christensen, Ian1
Dib, Ali2 ADib@bankofcanada.ca
来源:Review of Economic Dynamics; Jan2008, Vol. 11 Issue 1, p155-178, 24p
文献类型:Article
主题语:*ECONOMIC activity
*BUSINESS conditions
*BUSINESS cycles
*ECONOMICS
作者提供的关键字:E37
摘要:Abstract: This paper estimates and simulates a sticky-price dynamic stochastic general-equilibrium model with a financial accelerator, à la Bernanke et al. [Bernanke, B., Gertler, M., Gilchrist, S., 1999. The financial accelerator in a quantitative business cycle framework. In: Handbook of Macroeconomics. North-Holland, Amsterdam], to assess the importance of the financial accelerator mechanism in fitting the data and its role in the amplification and propagation of transitory shocks. Structural parameters of two models, one with and one without a financial accelerator, are estimated using a maximum-likelihood procedure and post-1979 US data. The estimation and simulation results provide quantitative evidence in favor of the financial-accelerator model. The model without a financial accelerator is statistically rejected in favor of a model with it. The presence of the financial accelerator amplifies and propagates the effects of demand shocks on investment, but it dampens those of supply shocks. However, we find that the importance of the financial accelerator for output fluctuations is relatively minor. [Copyright &y& Elsevier]
Copyright of Review of Economic Dynamics is the property of Academic Press Inc. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
作者单位:1Monetary and Financial Analysis Department, Bank of Canada, Canada
2International Department, Bank of Canada. 234 Wellington Street, Ottawa, ON K1A 0G9, Canada
ISSN:10942025
DOI:10.1016/j.red.2007.04.006
入藏编号:27901301
数据库: Business Source Premier

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