IDEAS home Printed from https://ideas.repec.org/p/ecm/wc2000/1837.html
   My bibliography  Save this paper

Information Sharing in Banking: A Collusive Device?

Author

Listed:
  • Thomas Gehrig

    (University of Freiburg)

  • Rune Stenbacka

    (Swedish School of Economics)

Abstract

We show that information sharing among banks may serve as a collusive device. An informational sharing agreement is an a-priori commitment to reduce informational asymmetry between banks in future lending. Hence, information sharing agreements tend to increase the intensity of competition in future periods and, thus, reduce the value of informational rents in current competition. We contribute to the existing literature by emphasizing that a reduction in informational rents will also reduce the intensity of competition in the current period, thereby reducing competitive pressure in current credit markets. We provide a large class of economic environments, where a ban on information sharing is strictly preferred by society.

Suggested Citation

  • Thomas Gehrig & Rune Stenbacka, 2000. "Information Sharing in Banking: A Collusive Device?," Econometric Society World Congress 2000 Contributed Papers 1837, Econometric Society.
    • Handle: RePEc:ecm:wc2000:1837
    as

    Download full text from publisher

    File URL: http://fmwww.bc.edu/RePEc/es2000/1837.pdf
    File Function: main text
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Gal-Or, Esther, 1985. "Information Sharing in Oligopoly," Econometrica, Econometric Society, vol. 53(2), pages 329-343, March.
    2. Padilla, A. Jorge & Pagano, Marco, 2000. "Sharing default information as a borrower discipline device," European Economic Review, Elsevier, vol. 44(10), pages 1951-1980, December.
    3. Jappelli, Tullio & Pagano, Marco, 2002. "Information sharing, lending and defaults: Cross-country evidence," Journal of Banking & Finance, Elsevier, vol. 26(10), pages 2017-2045, October.
    4. Mitchell A. Petersen & Raghuram G. Rajan, 1995. "The Effect of Credit Market Competition on Lending Relationships," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 110(2), pages 407-443.
    5. Paul Klemperer, 1987. "Markets with Consumer Switching Costs," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(2), pages 375-394.
    6. Raith, Michael, 1996. "A General Model of Information Sharing in Oligopoly," Journal of Economic Theory, Elsevier, vol. 71(1), pages 260-288, October.
    7. Padilla, A Jorge & Pagano, Marco, 1997. "Endogenous Communication among Lenders and Entrepreneurial Incentives," The Review of Financial Studies, Society for Financial Studies, vol. 10(1), pages 205-236.
    8. Pagano, Marco & Jappelli, Tullio, 1993. "Information Sharing in Credit Markets," Journal of Finance, American Finance Association, vol. 48(5), pages 1693-1718, December.
    9. Esther Gal-or, 1986. "Information Transmission—Cournot and Bertrand Equilibria," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 53(1), pages 85-92.
    10. Paul Klemperer, 1995. "Competition when Consumers have Switching Costs: An Overview with Applications to Industrial Organization, Macroeconomics, and International Trade," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 62(4), pages 515-539.
    11. Carl Shapiro, 1986. "Exchange of Cost Information in Oligopoly," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 53(3), pages 433-446.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hyytinen, Ari, 2003. "Information production and lending market competition," Journal of Economics and Business, Elsevier, vol. 55(3), pages 233-253.
    2. Gehrig, Thomas & ,, 2002. "Introductory Offers in a Model of Strategic Competition," CEPR Discussion Papers 3189, C.E.P.R. Discussion Papers.
    3. Caterina Giannetti & Nicola Jentzsch & Giancarlo Spagnolo, 2010. "Information Sharing and Cross-border Entry in European Banking," Discussion Papers of DIW Berlin 980, DIW Berlin, German Institute for Economic Research.
    4. Degryse, Hans & Bouckaert, Jan, 2001. "Borrower Poaching and Information Display in Credit Markets," CEPR Discussion Papers 2936, C.E.P.R. Discussion Papers.
    5. Tlili, Rim, 2012. "Comment justifier la multibancarité au sein des PME ?," Economics Thesis from University Paris Dauphine, Paris Dauphine University, number 123456789/10919 edited by Etner, François.
    6. Byung‐Cheol Kim & Jay Pil Choi, 2010. "Customer Information Sharing: Strategic Incentives and New Implications," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 19(2), pages 403-433, June.
    7. Tassel, Eric Van, 2006. "Relationship lending under asymmetric information: A case of blocked entry," International Journal of Industrial Organization, Elsevier, vol. 24(5), pages 915-929, September.
    8. Bouckaert, J.M.C. & Degryse, H.A., 2002. "Softening Competition by Enhancing entry : An Example from the Banking Industry," Other publications TiSEM 1cf58bbb-25a9-4e6e-a11f-8, Tilburg University, School of Economics and Management.
    9. Udo Broll & Thilo Pausch & Peter Welzel, 2002. "Credit Risk and Credit Derivatives in Banking," Discussion Paper Series 228, Universitaet Augsburg, Institute for Economics.
    10. Gehrig, Thomas & ,, 2001. "Screening Cycles," CEPR Discussion Papers 2915, C.E.P.R. Discussion Papers.
    11. Jan Bouckaert & Hans Degryse, 2004. "Softening Competition by Inducing Switching in Credit Markets," Journal of Industrial Economics, Wiley Blackwell, vol. 52(1), pages 27-52, March.
    12. Djedidi-Kooli, Salima, 2009. "L’accès au financement des PME en France : quel rôle joué par la structure du système bancaire ?," Economics Thesis from University Paris Dauphine, Paris Dauphine University, number 123456789/8354 edited by Etner, François.
    13. Hyytinen, Ari, 2001. "Information Production, Banking Competition and the Market Structure of the Banking Industry," Discussion Papers 749, The Research Institute of the Finnish Economy.
    14. Thomas Gehrig & Rune Stenbacka, 2003. "Venture Cycles: Theory and Evidence," CESifo Working Paper Series 882, CESifo.
    15. Gehrig, Thomas & Stenbacka, Rune, 2007. "Information sharing and lending market competition with switching costs and poaching," European Economic Review, Elsevier, vol. 51(1), pages 77-99, January.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Gehrig, Thomas & Stenbacka, Rune, 2007. "Information sharing and lending market competition with switching costs and poaching," European Economic Review, Elsevier, vol. 51(1), pages 77-99, January.
    2. Shy, Oz & Stenbacka, Rune, 2013. "Investment in customer recognition and information exchange," Information Economics and Policy, Elsevier, vol. 25(2), pages 92-106.
    3. Behr, Patrick & Sonnekalb, Simon, 2012. "The effect of information sharing between lenders on access to credit, cost of credit, and loan performance – Evidence from a credit registry introduction," Journal of Banking & Finance, Elsevier, vol. 36(11), pages 3017-3032.
    4. Brown, Martin & Jappelli, Tullio & Pagano, Marco, 2009. "Information sharing and credit: Firm-level evidence from transition countries," Journal of Financial Intermediation, Elsevier, vol. 18(2), pages 151-172, April.
    5. Beni Kouevi Gath, 2021. "Credit Information Sharing and Bank Stability: Evidence from SSA Countries," Working Papers CEB 21-009, ULB -- Universite Libre de Bruxelles.
    6. Boateng, Agyenim & Asongu, Simplice & Akamavi, Raphael & Tchamyou, Vanessa, 2018. "Information asymmetry and market power in the African banking industry," Journal of Multinational Financial Management, Elsevier, vol. 44(C), pages 69-83.
    7. Ralph De Haas & Matteo Millone & Jaap Bos, 2021. "Information Sharing in a Competitive Microcredit Market," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 53(7), pages 1677-1717, October.
    8. Sutherland, Andrew, 2018. "Does credit reporting lead to a decline in relationship lending? Evidence from information sharing technology," Journal of Accounting and Economics, Elsevier, vol. 66(1), pages 123-141.
    9. Samuel Fosu & Albert Danso & Henry Agyei-Boapeah & Collins G. Ntim & Emmanuel Adegbite, 2020. "Credit information sharing and loan default in developing countries: the moderating effect of banking market concentration and national governance quality," Review of Quantitative Finance and Accounting, Springer, vol. 55(1), pages 55-103, July.
    10. Piccolo, Salvatore & Pagnozzi, Marco, 2013. "Information sharing between vertical hierarchies," Games and Economic Behavior, Elsevier, vol. 79(C), pages 201-222.
    11. Williams, Kamilah & Brown, Leanora, 2021. "Does information sharing matter? Cross-country evidence on foreign bank presence," Journal of Economics and Business, Elsevier, vol. 116(C).
    12. Samuel Fosu & Albert Danso & Henry Agyei‐Boapeah & Collins G. Ntim, 2021. "Credit information sharing and bank loan pricing: Do concentration and governance matter?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 26(4), pages 5884-5911, October.
    13. Kallberg, Jarl G. & Udell, Gregory F., 2003. "The value of private sector business credit information sharing: The US case," Journal of Banking & Finance, Elsevier, vol. 27(3), pages 449-469, March.
    14. Artashes Karapetyan & Bogdan Stacescu, 2014. "Information Sharing and Information Acquisition in Credit Markets," Review of Finance, European Finance Association, vol. 18(4), pages 1583-1615.
    15. Liberti, José & Sturgess, Jason & Sutherland, Andrew, 2022. "How voluntary information sharing systems form: Evidence from a U.S. commercial credit bureau," Journal of Financial Economics, Elsevier, vol. 145(3), pages 827-849.
    16. Bertrand, Jérémie & Klein, Paul-Olivier, 2021. "Creditor information registries and relationship lending," International Review of Law and Economics, Elsevier, vol. 65(C).
    17. Chu, Yinxiao & Li, Zhao & Wei, Jianxing & Wu, Weixing, 2022. "A tale of two markets: Labor market mobility and bank information sharing," Journal of Economic Dynamics and Control, Elsevier, vol. 141(C).
    18. Oz Shy & Rune Stenbacka, 2011. "Customer recognition and competition," Working Papers 11-7, Federal Reserve Bank of Boston.
    19. Hyytinen, Ari, 2003. "Information production and lending market competition," Journal of Economics and Business, Elsevier, vol. 55(3), pages 233-253.
    20. Junjie Zhou & Xiaoshuai Fan & Ying-Ju Chen & Christopher S. Tang, 2021. "Information Provision and Farmer Welfare in Developing Economies," Manufacturing & Service Operations Management, INFORMS, vol. 23(1), pages 230-245, 1-2.

    More about this item

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ecm:wc2000:1837. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Christopher F. Baum (email available below). General contact details of provider: https://edirc.repec.org/data/essssea.html .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.