Monetary policy and credit cycles: A DSGE analysis

Cristina Badarau and Alexandra Popescu

Economic Modelling, 2014, vol. 42, issue C, 301-312

Abstract: The recent financial crisis revealed several flaws in both monetary and financial regulation. Contrary to what was believed, price stability is not a sufficient condition for financial stability. At the same time, micro-prudential regulation alone becomes insufficient to ensure the financial stability objective. In this paper, we propose an ex-post analysis of what a central bank could have done to improve the reaction of the economy to the financial bubble. We study by means of a financial accelerator DSGE model the dynamics of our economy, first, when the central bank has only traditional objectives, and second, when an additional financial stability objective is added. Overall, results indicate that a more aggressive monetary policy would have had little success in improving the response of the economy to the financial bubble, as the actions of the central bank would have remained limited by the use of a single instrument, the interest rate.

Keywords: Bank capital; Credit cycles; Financial stability; Monetary policy (search for similar items in EconPapers)
Date: 2014
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (19)

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Related works:
Working Paper: Monetary Policy and Credit Cycles: A DSGE Analysis (2012)
Working Paper: Monetary Policy and Credit Cycles: A DSGE Analysis (2012)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecmode:v:42:y:2014:i:c:p:301-312

DOI: 10.1016/j.econmod.2014.07.016

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