IDEAS home Printed from https://ideas.repec.org/p/bge/wpaper/1265.html
   My bibliography  Save this paper

Banking and Inside Money: Revisiting the Efficiency of Deposit Contracts

Author

Listed:
  • David Rivero
  • Hugo Rodríguez Mendizábal

Abstract

In this paper we show that nominal demand-deposits are not, in general, Pareto optimal contracts. We construct a variation of the Diamond and Dybvig [1983] model where inside money is essential. In this setting, we show that the interplay between non-contingent deposit contracts and price flexibility is not a sufficient mechanism to provide efficient risk-sharing. Furthermore, state-contingent deposit contracts are not incentive compatible and implementing them would require banks to gather specific information regarding customer preferences that is beyond the scope of current depository institutions.

Suggested Citation

  • David Rivero & Hugo Rodríguez Mendizábal, 2021. "Banking and Inside Money: Revisiting the Efficiency of Deposit Contracts," Working Papers 1265, Barcelona School of Economics.
    • Handle: RePEc:bge:wpaper:1265
    as

    Download full text from publisher

    File URL: https://www.barcelonagse.eu/sites/default/files/working_paper_pdfs/1265_0.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Allen, Franklin & Carletti, Elena & Gale, Douglas, 2014. "Money, financial stability and efficiency," Journal of Economic Theory, Elsevier, vol. 149(C), pages 100-127.
    2. Itamar Drechsler & Alexi Savov & Philipp Schnabl, 2021. "Banking on Deposits: Maturity Transformation without Interest Rate Risk," Journal of Finance, American Finance Association, vol. 76(3), pages 1091-1143, June.
    3. Nobuhiro Kiyotaki & John Moore, 2002. "Evil Is the Root of All Money," American Economic Review, American Economic Association, vol. 92(2), pages 62-66, May.
    4. Hanson, Samuel G. & Shleifer, Andrei & Stein, Jeremy C. & Vishny, Robert W., 2015. "Banks as patient fixed-income investors," Journal of Financial Economics, Elsevier, vol. 117(3), pages 449-469.
    5. David Andolfatto & Aleksander Berentsen & Fernando M Martin, 2020. "Money, Banking, and Financial Markets," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 87(5), pages 2049-2086.
    6. Schilling, Linda & Fernández-Villaverde, Jesús & Uhlig, Harald, 2024. "Central bank digital currency: When price and bank stability collide," Journal of Monetary Economics, Elsevier, vol. 145(C).
    7. Hyun Song Shin, 2009. "Reflections on Northern Rock: The Bank Run That Heralded the Global Financial Crisis," Journal of Economic Perspectives, American Economic Association, vol. 23(1), pages 101-119, Winter.
    8. Bengt Holmstrom & Jean Tirole, 1998. "Private and Public Supply of Liquidity," Journal of Political Economy, University of Chicago Press, vol. 106(1), pages 1-40, February.
    9. Skeie, David R., 2008. "Banking with nominal deposits and inside money," Journal of Financial Intermediation, Elsevier, vol. 17(4), pages 562-584, October.
    10. Douglas W. Diamond & Philip H. Dybvig, 2000. "Bank runs, deposit insurance, and liquidity," Quarterly Review, Federal Reserve Bank of Minneapolis, vol. 24(Win), pages 14-23.
    11. Jacklin, Charles J & Bhattacharya, Sudipto, 1988. "Distinguishing Panics and Information-Based Bank Runs: Welfare and Policy Implications," Journal of Political Economy, University of Chicago Press, vol. 96(3), pages 568-592, June.
    12. Anil K. Kashyap & Raghuram Rajan & Jeremy C. Stein, 2002. "Banks as Liquidity Providers: An Explanation for the Coexistence of Lending and Deposit‐taking," Journal of Finance, American Finance Association, vol. 57(1), pages 33-73, February.
    13. Carpenter, Seth & Demiralp, Selva, 2012. "Money, reserves, and the transmission of monetary policy: Does the money multiplier exist?," Journal of Macroeconomics, Elsevier, vol. 34(1), pages 59-75.
    14. Gorton, Gary & Pennacchi, George, 1990. "Financial Intermediaries and Liquidity Creation," Journal of Finance, American Finance Association, vol. 45(1), pages 49-71, March.
    15. Fama, Eugene F., 1985. "What's different about banks?," Journal of Monetary Economics, Elsevier, vol. 15(1), pages 29-39, January.
    16. Douglas W. Diamond, 1984. "Financial Intermediation and Delegated Monitoring," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 51(3), pages 393-414.
    Full references (including those not matched with items on IDEAS)

    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. Berger, Allen N. & Boot, Arnoud W.A., 2024. "Financial intermediation services and competition analyses: Review and paths forward for improvement," Journal of Financial Intermediation, Elsevier, vol. 57(C).
    2. Carletti, Elena & De Marco, Filippo & Ioannidou, Vasso & Sette, Enrico, 2021. "Banks as patient lenders: Evidence from a tax reform," Journal of Financial Economics, Elsevier, vol. 141(1), pages 6-26.
    3. DeAngelo, Harry & Stulz, René M., 2015. "Liquid-claim production, risk management, and bank capital structure: Why high leverage is optimal for banks," Journal of Financial Economics, Elsevier, vol. 116(2), pages 219-236.
    4. Donaldson, Jason Roderick & Piacentino, Giorgia & Thakor, Anjan, 2018. "Warehouse banking," Journal of Financial Economics, Elsevier, vol. 129(2), pages 250-267.
    5. Douglas W. Diamond & Raghuram G. Rajan, 2005. "Liquidity Shortages and Banking Crises," Journal of Finance, American Finance Association, vol. 60(2), pages 615-647, April.
    6. Toni Ahner & Katrin Assenmacher & Peter Hoffmann & Agnese Leonello & Cyril Monnet & Davide Porcellacchia, 2024. "The Economics of Central Bank Digital Currency," International Journal of Central Banking, International Journal of Central Banking, vol. 20(4), pages 221-274, October.
    7. Douglas W. Diamond & Raghuram G. Rajan, 2001. "Liquidity Risk, Liquidity Creation, and Financial Fragility: A Theory of Banking," Journal of Political Economy, University of Chicago Press, vol. 109(2), pages 287-327, April.
    8. Werner, Richard A., 2014. "Can banks individually create money out of nothing? — The theories and the empirical evidence," International Review of Financial Analysis, Elsevier, vol. 36(C), pages 1-19.
    9. Michiel Bijlsma & Wouter Elsenburg & Michiel van Leuvensteijn, 2010. "Four Futures for Finance; A scenario study," CPB Document 211.rdf, CPB Netherlands Bureau for Economic Policy Analysis.
    10. Ippolito, Filippo & Peydró, José-Luis & Polo, Andrea & Sette, Enrico, 2016. "Double bank runs and liquidity risk management," Journal of Financial Economics, Elsevier, vol. 122(1), pages 135-154.
    11. Dwyer Jr., Gerald P. & Samartín, Margarita, 2009. "Why do banks promise to pay par on demand?," Journal of Financial Stability, Elsevier, vol. 5(2), pages 147-169, June.
    12. Thorsten Beck & Robin Döttling & Thomas Lambert & Mathijs Dijk, 2023. "Liquidity creation, investment, and growth," Journal of Economic Growth, Springer, vol. 28(2), pages 297-336, June.
    13. Schilling, Linda & Fernández-Villaverde, Jesús & Uhlig, Harald, 2024. "Central bank digital currency: When price and bank stability collide," Journal of Monetary Economics, Elsevier, vol. 145(C).
    14. Hanson, Samuel G. & Shleifer, Andrei & Stein, Jeremy C. & Vishny, Robert W., 2015. "Banks as patient fixed-income investors," Journal of Financial Economics, Elsevier, vol. 117(3), pages 449-469.
    15. Schnabl, Philipp & Savov, Alexi & Drechsler, Itamar, 2018. "Banking on Deposits: Maturity Transformation without Interest Rate Risk," CEPR Discussion Papers 12950, C.E.P.R. Discussion Papers.
    16. Marcelo A. T. Aragão, 2021. "A Few Things You Wanted to Know about the Economics of CBDCs, but were Afraid to Model: a survey of what we can learn from who has done," Working Papers Series 554, Central Bank of Brazil, Research Department.
    17. Goldstein, Itay & Razin, Assaf, 2015. "Three Branches of Theories of Financial Crises," Foundations and Trends(R) in Finance, now publishers, vol. 10(2), pages 113-180, 30.
    18. Douglas Gale & Tanju Yorulmazer, 2020. "Bank capital, fire sales, and the social value of deposits," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 69(4), pages 919-963, June.
    19. Emmanuel Farhi & Jean Tirole, 2021. "Shadow Banking and the Four Pillars of Traditional Financial Intermediation [Securitization without Risk Transfer]," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 88(6), pages 2622-2653.

    More about this item

    Keywords

    deposit contracts; risk-sharing; money creation; state contingencies;
    All these keywords.

    JEL classification:

    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:bge:wpaper:1265. 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: Bruno Guallar (email available below). General contact details of provider: https://edirc.repec.org/data/bargses.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.