Credit Risk Transfer: To Sell or to Insure
Abstract
This paper analyzes credit risk transfer in banking. Specifically, we model loan sales and loan insurance (e.g. credit default swaps) as the two instruments of risk transfer. Recent empirical evidence suggests that the adverse selection problem is as relevant in loan insurance as it is in loan sales. Contrary to previous literature, this paper allows for informational asymmetries in both markets. We show how credit risk transfer can achieve optimal investment and minimize the social costs associated with excess risk taking by a bank. Furthermore, we find that no separation of loan types can occur in equilibrium. Our results show that a well capitalized bank will tend to use loan insurance regardless of loan quality in the presence of moral hazard and relationship banking costs of loan sales. Finally, we show that a poorly capitalized bank may be forced into the loan sales market, even in the presence of possibly significant relationship and moral hazard costs that can depress the selling price.Download Info
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Paper provided by Queen's University, Department of Economics in its series Working Papers with number 1131.Length: 42 pages
Date of creation: Jun 2007
Date of revision:
Handle: RePEc:qed:wpaper:1131
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Related research
Keywords: credit risk transfer; banking; loan sales; loan insurance; credit derivatives;Find related papers by JEL classification:
- G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
- G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
This paper has been announced in the following NEP Reports:
- NEP-ALL-2007-08-08 (All new papers)
- NEP-BAN-2007-08-08 (Banking)
- NEP-FMK-2007-08-08 (Financial Markets)
- NEP-IAS-2007-08-08 (Insurance Economics)
References
References listed on IDEASPlease report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Minton, Bernadette A. & Stulz, Rene M. & Williamson, Rohan, 2005.
"How Much Do Banks Use Credit Derivatives to Reduce Risk?,"
Working Paper Series
2005-17, Ohio State University, Charles A. Dice Center for Research in Financial Economics.
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- Franklin Allen & Elena Carletti, 2005.
"Credit Risk Transfer and Contagion,"
CFS Working Paper Series
2005/25, Center for Financial Studies.
- Allen, Franklin & Carletti, Elena, 2006. "Credit risk transfer and contagion," Journal of Monetary Economics, Elsevier, vol. 53(1), pages 89-111, January.
- Sandeep Dahiya & Manju Puri & Anthony Saunders, 2003. "Bank Borrowers and Loan Sales: New Evidence on the Uniqueness of Bank Loans," The Journal of Business, University of Chicago Press, vol. 76(4), pages 563-582, October.
- Gregory R. Duffee and Chunsheng Zhou., 1999.
"Credit Derivatives in Banking: Useful Tools for Managing Risk?,"
Research Program in Finance Working Papers
RPF-289, University of California at Berkeley.
- Duffee, Gregory R. & Zhou, Chunsheng, 2001. "Credit derivatives in banking: Useful tools for managing risk?," Journal of Monetary Economics, Elsevier, vol. 48(1), pages 25-54, August.
- Gregory R. Duffee & Chunsheng Zhou, 1997. "Credit derivatives in banking: useful tools for managing risk?," Finance and Economics Discussion Series 1997-13, Board of Governors of the Federal Reserve System (U.S.).
- Duffee, Gregory R. & Zhou, Chunseng, 1999. "Credit Derivatives in Banking: Useful Tools for Managing Risk?," Research Program in Finance, Working Paper Series qt7g67n911, Research Program in Finance, Institute for Business and Economic Research, UC Berkeley.
- Acharya, Viral V & Johnson, Tim, 2005.
"Insider Trading in Credit Derivatives,"
CEPR Discussion Papers
5180, C.E.P.R. Discussion Papers.
- Acharya, Viral V. & Johnson, Timothy C., 2007. "Insider trading in credit derivatives," Journal of Financial Economics, Elsevier, vol. 84(1), pages 110-141, April.
- Guillaume Plantin & Christine A Parlour, . "Credit Risk Transfer," GSIA Working Papers 2005-E45, Carnegie Mellon University, Tepper School of Business.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Stephens, Eric & Thompson, James, 2011. "CDS as Insurance: Leaky Lifeboats in Stormy Seas," Working Papers 2011-9, University of Alberta, Department of Economics.
- Finn Poschmann, 2011. "What Governments Should Do in Mortgage Markets," C.D. Howe Institute Commentary, C.D. Howe Institute, issue 318, January.
- James R. Thompson, 2007. "Counterparty Risk in Insurance Contracts: Should the Insured Worry about the Insurer?," Working Papers 1136, Queen's University, Department of Economics.
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