IDEAS home Printed from
MyIDEAS: Login to save this paper or follow this series

Banks, Market Organization, and Macroeconomic Performance: An Agent-Based Computational Analysis

  • Quamrul Ashraf
  • Boris Gershman
  • Peter Howitt

This paper is an exploratory analysis of the role that banks play in supporting the mechanism of exchange. It considers a model economy in which exchange activities are facilitated and coordinated by a self-organizing network of entrepreneurial trading firms. Collectively, these firms play the part of the Walrasian auctioneer, matching buyers with sellers and helping the economy to approximate equilibrium prices that no individual is able to calculate. Banks affect macroeconomic performance in this economy because their lending activities facilitate entry of trading firms and also influence their exit decisions. Both entry and exit have conflicting effects on performance, and we resort to computational analysis to understand how they are resolved. Our analysis sheds new light on the conflict between micro-prudential bank regulation and macroeconomic stability. Specifically, it draws an important distinction between "normal" performance of the economy and "worst-case" scenarios, and shows that micro prudence conflicts with macro stability only in bad times. The analysis also shows that banks provide a "financial stabilizer" that in some respects can more than counteract the more familiar financial accelerator.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL:
Download Restriction: no

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 17102.

in new window

Date of creation: Jun 2011
Date of revision:
Handle: RePEc:nbr:nberwo:17102
Note: EFG
Contact details of provider: Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Phone: 617-868-3900
Web page:

More information through EDIRC

References listed on IDEAS
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.:

as in new window
  1. Mark Gertler & Luca Sala & Antonella Trigari, 2008. "An Estimated Monetary DSGE Model with Unemployment and Staggered Nominal Wage Bargaining," Working Papers 341, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
  2. Mikhail Golosov & Robert E. Lucas, 2003. "Menu Costs and Phillips Curves," NBER Working Papers 10187, National Bureau of Economic Research, Inc.
  3. Durlauf, Steven N. & Maccini, Louis J., 1995. "Measuring noise in inventory models," Journal of Monetary Economics, Elsevier, vol. 36(1), pages 65-89, August.
  4. Raddatz, Claudio, 2003. "Liquidity needs and vulnerability to financial udnerdevelopment," Policy Research Working Paper Series 3161, The World Bank.
  5. Henning Bohn, 1998. "The Behavior Of U.S. Public Debt And Deficits," The Quarterly Journal of Economics, MIT Press, vol. 113(3), pages 949-963, August.
  6. Cincotti, Silvano & Raberto, Marco & Teglio, Andrea, 2010. "Credit money and macroeconomic instability in the agent-based model and simulator Eurace," Economics - The Open-Access, Open-Assessment E-Journal, Kiel Institute for the World Economy, vol. 4, pages 1-32.
  7. Christophe Deissenberg & Sander Van Der Hoog & Herbert Dawid, 2008. "EURACE: A Massively Parallel Agent-Based Model of the European Economy," Working Papers halshs-00339756, HAL.
  8. Loayza, Norman V. & Raddatz, Claudio, 2006. "The structural determinants of external vulnerability," Policy Research Working Paper Series 4089, The World Bank.
  9. Giovanni Dosi & Giorgio Fagiolo & Andrea Roventini, 2006. "An Evolutionary Model of Endogenous Business Cycles," Computational Economics, Society for Computational Economics, vol. 27(1), pages 3-34, February.
  10. Roberts, John M, 1995. "New Keynesian Economics and the Phillips Curve," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 27(4), pages 975-84, November.
  11. Matias Braun & Borja Larrain, 2004. "Finance and the Business Cycle: International, Inter-industry Evidence," Finance 0403001, EconWPA.
  12. Quamrul Ashraf & Boris Gershman & Peter Howitt, 2012. "How Inflation Affects Macroeconomic Performance: An Agent-Based Computational Investigation," Working Papers 2012-4, Brown University, Department of Economics.
  13. Emi Nakamura & Jón Steinsson, 2010. "Monetary Non-Neutrality in a Multisector Menu Cost Model," The Quarterly Journal of Economics, MIT Press, vol. 125(3), pages 961-1013, August.
  14. Williamson, Stephen D, 1987. "Financial Intermediation, Business Failures, and Real Business Cycles," Journal of Political Economy, University of Chicago Press, vol. 95(6), pages 1196-1216, December.
  15. Ariel Burstein & Christian Hellwig, 2008. "Welfare Costs of Inflation in a Menu Cost Model," American Economic Review, American Economic Association, vol. 98(2), pages 438-43, May.
  16. Amano, Robert & Moran, Kevin & Murchison, Stephen & Rennison, Andrew, 2009. "Trend inflation, wage and price rigidities, and productivity growth," Journal of Monetary Economics, Elsevier, vol. 56(3), pages 353-364, April.
  17. Gauti B. Eggertsson & Michael Woodford, 2003. "The Zero Bound on Interest Rates and Optimal Monetary Policy," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 34(1), pages 139-235.
  18. Howitt, Peter & Clower, Robert, 2000. "The emergence of economic organization," Journal of Economic Behavior & Organization, Elsevier, vol. 41(1), pages 55-84, January.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:17102. 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 you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.