Liquidity, Information, and the Overnight Rate
We model the interbank market for overnight credit with heterogeneous banks and asymmetric information. An unsophisticated bank just trades to compensate its liquidity imbalance, while a sophisticated bank will exploit its private information about the liquidity situation in the market. It is shown that with positive probability, the liquidity effect (Hamilton, 1997) is reversed, i.e., a liquidity drainage from the banking system may generate an overall decrease in the market rate. The phenomenon does not disappear when the number of banks increases. We also show that private information mitigates the effect of an unexpected liquidity shock on the market rate, suggesting a conservative information policy from a central bank perspective.
|Date of creation:|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: +41-1-634 21 37
Fax: +41-1-634 49 82
Web page: http://www.econ.uzh.ch/
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.:
- Sanford J Grossman & Joseph E Stiglitz, 1997.
"On the Impossibility of Informationally Efficient Markets,"
Levine's Working Paper Archive
1908, David K. Levine.
- Grossman, Sanford J & Stiglitz, Joseph E, 1980. "On the Impossibility of Informationally Efficient Markets," American Economic Review, American Economic Association, vol. 70(3), pages 393-408, June.
- Hamilton, James D, 1997.
"Measuring the Liquidity Effect,"
American Economic Review,
American Economic Association, vol. 87(1), pages 80-97, March.
- Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-35, November.
- Ho, Thomas S Y & Saunders, Anthony, 1985. " A Micro Model of the Federal Funds Market," Journal of Finance, American Finance Association, vol. 40(3), pages 977-88, July.
- John Y. Campbell, 1986.
"Money Announcements, the Demand for Bank Reserves and the Behavior of the Federal Funds Rate Within the Statement Week,"
NBER Working Papers
1806, National Bureau of Economic Research, Inc.
- Campbell, John Y, 1987. "Money Announcements, the Demand for Bank Reserves, and the Behavior of the Federal Funds Rate within the Statement Week," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 19(1), pages 56-67, February.
- Campbell, John, 1987. "Money Announcements, The Demand for Bank Reserves, and the Behavior of the Federal Funds Rate within the Statement Week," Scholarly Articles 3220231, Harvard University Department of Economics.
- Bhattacharya, Sudipto & Fulghieri, Paolo, 1994. "Uncertain liquidity and interbank contracting," Economics Letters, Elsevier, vol. 44(3), pages 287-294.
When requesting a correction, please mention this item's handle: RePEc:zur:iewwpx:186. 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: (Marita Kieser)
If references are entirely missing, you can add them using this form.