Resource Allocation and Inefficiency in the Financial Sector
I analyze whether banks are efficient at allocating resources across intermediation activities. Competition between lenders means that resources are needed to draw borrowers into credit matches. At the same time, imperfect information between lenders and borrowers means that resources are also needed for screening. I show that the privately optimal allocation of resources is constrained inefficient. In particular, too many resources are spent on getting rather than vetting borrowers but, once properly vetted, not enough matches are retained. Uninformed lending is thus inefficiently high, informed lending is inefficiently low, and a tax on matching activities helps remedy the situation.
|Date of creation:||Aug 2014|
|Note:||CF EFG ME|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
Web page: http://www.nber.org
More information through EDIRC
Please 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.:
- Raghuram G. Rajan, 1994. "Why Bank Credit Policies Fluctuate: A Theory and Some Evidence," The Quarterly Journal of Economics, Oxford University Press, vol. 109(2), pages 399-441.
- Anton Korinek, 2011.
"Systemic Risk-Taking: Amplification Effects, Externalities, and Regulatory Responses,"
NFI Working Papers
2011-WP-13, Indiana State University, Scott College of Business, Networks Financial Institute.
- Korinek, Anton, 2011. "Systemic risk-taking: amplification effects, externalities, and regulatory responses," Working Paper Series 1345, European Central Bank.
- Alexis Direr, 2008. "Multiple Equilibria in Markets with Screening," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 40(4), pages 791-798, 06.
- Florian Heider & Roman Inderst, 2012. "Loan Prospecting," Review of Financial Studies, Society for Financial Studies, vol. 25(8), pages 2381-2415.
- Heider, Florian & Inderst, Roman, 2012. "Loan prospecting," Working Paper Series 1439, European Central Bank.
- Jeremy C. Stein, 1998. "An Adverse-Selection Model of Bank Asset and Liability Management with Implications for the Transmission of Monetary Policy," RAND Journal of Economics, The RAND Corporation, vol. 29(3), pages 466-486, Autumn.
- Jeremy C. Stein, 1995. "An Adverse Selection Model of Bank Asset and Liability Management with Implications for the Transmission of Monetary Policy," NBER Working Papers 5217, National Bureau of Economic Research, Inc.
- Xavier Freixas & Jean-Charles Rochet, 1997. "Microeconomics of Banking," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061937, September.
- Benjamin J. Keys & Tanmoy Mukherjee & Amit Seru & Vikrant Vig, 2010. "Did Securitization Lead to Lax Screening? Evidence from Subprime Loans," The Quarterly Journal of Economics, Oxford University Press, vol. 125(1), pages 307-362.
- Gehrig, Thomas & Stenbacka, Rune, 2011. "Decentralized screening: Coordination failure, multiple equilibria and cycles," Journal of Financial Stability, Elsevier, vol. 7(2), pages 60-69, June. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:20365. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()
If references are entirely missing, you can add them using this form.