IDEAS home Printed from https://ideas.repec.org/
MyIDEAS: Login to save this paper or follow this series

Exclusive Intermediation

  • Itay Fainmesser

In this paper, we argue that an important function fulfilled by intermediaries is to facilitate trust by enabling social pressure towards the enforcement of informal agreements. To that end, we develop a new model that uses network theory to show that intermediaries who have exclusivity over a large enough number of interaction opportunities are able to exploit their position in the chains of interactions in the market to overcome incentive problems that would otherwise shut down the market. We derive conditions on the network structure under which intermediaries fulfill this function. Finally, we analyze two applications: (1) the market for short termapartment rentals; and (2) a financial market with investors and entrepreneurs. We provide additional examples suggesting that this paper uncovers an important channel through which intermediaries operate.

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: http://www.brown.edu/Departments/Economics/Papers/2014/2014-3_paper.pdf
Download Restriction: no

Paper provided by Brown University, Department of Economics in its series Working Papers with number 2014-3.

as
in new window

Length:
Date of creation: 2014
Date of revision:
Handle: RePEc:bro:econwp:2014-3
Contact details of provider: Postal: Department of Economics, Brown University, Providence, RI 02912

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. Drew Fudenberg & Jean Tirole, 1991. "Game Theory," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061414, June.
  2. Oliver Hart & John Moore, 1997. "Default and Renegotiation: A Dynamic Model of Debt," NBER Working Papers 5907, National Bureau of Economic Research, Inc.
  3. Bronwyn H. Hall & Josh Lerner, 2009. "The Financing of R&D and Innovation," NBER Working Papers 15325, National Bureau of Economic Research, Inc.
  4. Kaivan Munshi, 2011. "Strength in Numbers: Networks as a Solution to Occupational Traps," Review of Economic Studies, Oxford University Press, vol. 78(3), pages 1069-1101.
  5. Markus Mobius & Adam Szeidl, 2007. "Trust and Social Collateral," NBER Working Papers 13126, National Bureau of Economic Research, Inc.
  6. Bolton, Patrick & Scharfstein, David S, 1996. "Optimal Debt Structure and the Number of Creditors," Journal of Political Economy, University of Chicago Press, vol. 104(1), pages 1-25, February.
  7. Glen Ellison, 2010. "Cooperation in the Prisoner's Dilemma with Anonymous Random Matching," Levine's Working Paper Archive 631, David K. Levine.
  8. Mihm, Maximilian & Toth, Russell & Lang, Corey, 2009. "What Goes Around Comes Around: A Theory of Indirect Reciprocity in Networks," Working Papers 09-07, Cornell University, Center for Analytic Economics.
  9. Itay P. Fainmesser, 2012. "Community Structure and Market Outcomes: A Repeated Games-in-Networks Approach," American Economic Journal: Microeconomics, American Economic Association, vol. 4(1), pages 32-69, February.
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:bro:econwp:2014-3. 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: (Brown Economics Webmaster)

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.