Interbank Competition with Costly Screening
We analyse credit market equilibrium when banks screen loan applicants. When banks have a convex cost function of screening, a pure strategy equilibrium exists where banks optimally set interest rates at the same level as their competitors. This result complements Broeckerâ€™s (1990) analysis, where he demonstrates that no pure strategy equilibrium exists when banks have zero screening costs. In our set up we show that interest rate on loans are largely independent of marginal costs, a feature consistent with the extant empirical evidence. In equilibrium, banks make positive profits in our model in spite of the threat of entry by inactive banks. Moreover, an increase in the number of active banks increases credit risk and so does not improve credit market efficiency: this point has important regulatory implications. Finally, we extend our analysis to the case where banks have differing screening abilities.
|Date of creation:||2005|
|Date of revision:|
|Contact details of provider:|| Web page: http://www.finance.ox.ac.uk|
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- Stiglitz, Joseph E & Weiss, Andrew, 1981. "Credit Rationing in Markets with Imperfect Information," American Economic Review, American Economic Association, vol. 71(3), pages 393-410, June.
- Rajan, Raghuram G, 1992. " Insiders and Outsiders: The Choice between Informed and Arm's-Length Debt," Journal of Finance, American Finance Association, vol. 47(4), pages 1367-400, September.
- Winand Emons, 1997.
"Imperfect Tests and Natural Insurance Monopolies,"
dp9704, Universitaet Bern, Departement Volkswirtschaft.
- Basu, K. & Weibull, J., 1990.
"Strategy Subsets Closed Under Rational Behavior,"
62, Princeton, Woodrow Wilson School - Discussion Paper.
- Steven A. Sharpe, 1989.
"Asymmetric information, bank lending, and implicit contracts: a stylized model of customer relationships,"
Finance and Economics Discussion Series
70, Board of Governors of the Federal Reserve System (U.S.).
- Sharpe, Steven A, 1990. " Asymmetric Information, Bank Lending, and Implicit Contracts: A Stylized Model of Customer Relationships," Journal of Finance, American Finance Association, vol. 45(4), pages 1069-87, September.
- Holmstrom, Bengt & Tirole, Jean, 1993. "Market Liquidity and Performance Monitoring," Journal of Political Economy, University of Chicago Press, vol. 101(4), pages 678-709, August.
- Matutes, Carmen & Vives, Xavier, 1995.
"Imperfect Competition, Risk Taking, and Regulation in Banking,"
CEPR Discussion Papers
1177, C.E.P.R. Discussion Papers.
- Matutes, Carmen & Vives, Xavier, 2000. "Imperfect competition, risk taking, and regulation in banking," European Economic Review, Elsevier, vol. 44(1), pages 1-34, January.
- Hannan, Timothy H & Berger, Allen N, 1991. "The Rigidity of Prices: Evidence from the Banking Industry," American Economic Review, American Economic Association, vol. 81(4), pages 938-45, September.
- Chiappori, P.A. & Perez-Castrillo, D. & Verdier, T., 1992.
"Spatial Competition in the Banking System: Localization, Cross Subsidies and the Regulation of Deposit Rates,"
DELTA Working Papers
92-15, DELTA (Ecole normale supérieure).
- Chiappori, Pierre-Andre & Perez-Castrillo, David & Verdier, Thierry, 1995. "Spatial competition in the banking system: Localization, cross subsidies and the regulation of deposit rates," European Economic Review, Elsevier, vol. 39(5), pages 889-918, May.
- Broecker, Thorsten, 1990. "Credit-Worthiness Tests and Interbank Competition," Econometrica, Econometric Society, vol. 58(2), pages 429-52, March.
- Petersen, Mitchell A & Rajan, Raghuram G, 1995.
"The Effect of Credit Market Competition on Lending Relationships,"
The Quarterly Journal of Economics,
MIT Press, vol. 110(2), pages 407-43, May.
- Mitchell A. Petersen & Raghuram G. Rajan, 1994. "The Effect of Credit Market Competition on Lending Relationships," NBER Working Papers 4921, National Bureau of Economic Research, Inc.
- Gale, Douglas & Hellwig, Martin, 1985. "Incentive-Compatible Debt Contracts: The One-Period Problem," Review of Economic Studies, Wiley Blackwell, vol. 52(4), pages 647-63, October.
- Hurkens Sjaak, 1995. "Learning by Forgetful Players," Games and Economic Behavior, Elsevier, vol. 11(2), pages 304-329, November.
- K. Ritzberger & J. Weibull, 2010.
"Evolutionary Selection in Normal-Form Games,"
Levine's Working Paper Archive
452, David K. Levine.
- Alan D. Morrison & Lucy White, 2004. "Financial Liberalisation and Capital Regulation in Open Economies," OFRC Working Papers Series 2004fe10, Oxford Financial Research Centre.
- Sherril Shaffer, 1997.
"The winner's curse in banking,"
97-25, Federal Reserve Bank of Philadelphia.
- Robert Marquez, 2002. "Competition, Adverse Selection, and Information Dispersion in the Banking Industry," Review of Financial Studies, Society for Financial Studies, vol. 15(3), pages 901-926.
- Mester, Loretta J, 1994.
"Why Are Credit Card Rates Sticky?,"
Springer, vol. 4(4), pages 505-30, May.
- Javier Suárez, 1998. "Risk-taking and the prudential regulation of banks," Investigaciones Economicas, Fundación SEPI, vol. 22(3), pages 307-336, September.
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