Search for Yield
David Martinez-Miera and
Rafael Repullo
Working Papers from CEMFI
Abstract:
We present a model of the connection between real interest rates, credit spreads, and the structure and the risk of the banking system. Banks intermediate between entrepreneurs and investors, and choose the monitoring intensity on entrepreneurs. projects. We characterize the equilibrium for a fixed aggregate supply of savings, showing that safer entrepreneurs will be funded by nonmonitoring (shadow) Banks and riskier entrepreneurs by monitoring (traditional) banks. We also show that a savings glut reduces interest rates and spreads, increases the relative size of the shadow banking system and the probability of failure of the traditional banks. The model provides a framework for understanding the emergence of endogenous boom and bust cycles, as well as the procyclical nature of the shadow banking system, the existence of countercyclical risk premia, and the low levels of interest rates and spreads leading to the buildup of risks during booms.
Keywords: Savings glut; real interest rates; credit spreads; bank monitoring; shadow banks; financial stability; banking crises; boom and bust cycles. (search for similar items in EconPapers)
JEL-codes: E44 G21 G23 (search for similar items in EconPapers)
Date: 2015-09
New Economics Papers: this item is included in nep-ban and nep-mac
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (1)
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Related works:
Journal Article: Search for Yield (2017) 
Working Paper: Search for Yield (2015) 
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Persistent link: https://EconPapers.repec.org/RePEc:cmf:wpaper:wp2015_1507
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