Nothing Special   »   [go: up one dir, main page]
IDEAS home Printed from https://ideas.repec.org/p/bca/bocawp/20-53.html
   My bibliography  Save this paper

Safe Payments

Author

Listed:
  • Jonathan Chiu
  • Mohammad Davoodalhosseini
  • Janet Hua Jiang
  • Yu Zhu
Abstract
We use a simple model to study whether private payment systems based on bank deposits can provide the optimal level of safety. In the model, bank deposits backed by projects are subject to default risk that can be mitigated by a depositor's ex ante and ex post monitoring. Safe payment instruments issued by a narrow bank can also be used as a back-up payment system when the risky bank fails. Private adoption of safe payment instruments is generally not socially optimal when buyers do not fully internalize the externalities of their adoption decision on sellers, or when the provision of deposit insurance distorts their adoption incentives. Using this framework, we discuss the optimal subsidy policy conditional on the level of deposit insurance.

Suggested Citation

  • Jonathan Chiu & Mohammad Davoodalhosseini & Janet Hua Jiang & Yu Zhu, 2020. "Safe Payments," Staff Working Papers 20-53, Bank of Canada.
    • Handle: RePEc:bca:bocawp:20-53
    as

    Download full text from publisher

    File URL: https://www.bankofcanada.ca/wp-content/uploads/2020/12/swp2020-53.pdf
    File Function: Full text
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jonathan Chiu & Mohammad Davoodalhosseini & Janet Hua Jiang & Yu Zhu, 2019. "Bank Market Power and Central Bank Digital Currency: Theory and Quantitative Assessment," Staff Working Papers 19-20, Bank of Canada.
    2. Ricardo Lagos & Randall Wright, 2005. "A Unified Framework for Monetary Theory and Policy Analysis," Journal of Political Economy, University of Chicago Press, vol. 113(3), pages 463-484, June.
    3. 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).
    4. 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.
    5. Brunnermeier, Markus K. & Niepelt, Dirk, 2019. "On the equivalence of private and public money," Journal of Monetary Economics, Elsevier, vol. 106(C), pages 27-41.
    6. David Andolfatto, 2021. "Assessing the Impact of Central Bank Digital Currency on Private Banks," The Economic Journal, Royal Economic Society, vol. 131(634), pages 525-540.
    7. Davoodalhosseini, Seyed Mohammadreza, 2022. "Central bank digital currency and monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 142(C).
    8. Jesus Fernandez-Villaverde & Daniel Sanches & Linda Schilling & Harald Uhlig, 2021. "Central Bank Digital Currency: Central Banking For All?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 41, pages 225-242, July.
    9. Xavier Freixas & Jean-Charles Rochet, 2008. "Microeconomics of Banking, 2nd Edition," MIT Press Books, The MIT Press, edition 2, volume 1, number 0262062704, April.
    10. Mohammad Davoodalhosseini & Francisco Rivadeneyra, 2018. "A Policy Framework for E-Money: A Report on Bank of Canada Research," Discussion Papers 18-5, Bank of Canada.
    11. Calomiris, Charles W & Kahn, Charles M, 1991. "The Role of Demandable Debt in Structuring Optimal Banking Arrangements," American Economic Review, American Economic Association, vol. 81(3), pages 497-513, June.
    12. Charles M. Kahn & Francisco Rivadeneyra & Tsz-Nga Wong, 2018. "Should the Central Bank Issue E-money?," Staff Working Papers 18-58, Bank of Canada.
    13. Seyed Mohammadreza Davoodalhosseini & Francisco Rivadeneyra, 2020. "A Policy Framework for E-Money," Canadian Public Policy, University of Toronto Press, vol. 46(1), pages 94-106, March.
    14. Barrdear, John & Kumhof, Michael, 2016. "The macroeconomics of central bank issued digital currencies," Bank of England working papers 605, Bank of England.
    15. Ioannidou, Vasso P. & Penas, María Fabiana, 2010. "Deposit insurance and bank risk-taking: Evidence from internal loan ratings," Journal of Financial Intermediation, Elsevier, vol. 19(1), pages 95-115, January.
    16. Ben Fung & Hanna Halaburda, 2016. "Central Bank Digital Currencies: A Framework for Assessing Why and How," Discussion Papers 16-22, Bank of Canada.
    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. Todd Keister & Daniel Sanches, 2023. "Should Central Banks Issue Digital Currency?," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 90(1), pages 404-431.
    2. Dionysopoulos, Lambis & Marra, Miriam & Urquhart, Andrew, 2024. "Central bank digital currencies: A critical review," International Review of Financial Analysis, Elsevier, vol. 91(C).
    3. Agur, Itai & Ari, Anil & Dell’Ariccia, Giovanni, 2022. "Designing central bank digital currencies," Journal of Monetary Economics, Elsevier, vol. 125(C), pages 62-79.
    4. 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).
    5. 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.
    6. Keister, Todd & Monnet, Cyril, 2022. "Central bank digital currency: Stability and information," Journal of Economic Dynamics and Control, Elsevier, vol. 142(C).
    7. Li, Jiaqi, 2023. "Predicting the demand for central bank digital currency: A structural analysis with survey data," Journal of Monetary Economics, Elsevier, vol. 134(C), pages 73-85.
    8. Davoodalhosseini, Seyed Mohammadreza, 2022. "Central bank digital currency and monetary policy," Journal of Economic Dynamics and Control, Elsevier, vol. 142(C).
    9. Williamson, Stephen D., 2022. "Central bank digital currency and flight to safety," Journal of Economic Dynamics and Control, Elsevier, vol. 142(C).
    10. Janet Hua & Yu Zhu, 2021. "Monetary Policy Pass-Through with Central Bank Digital Currency," Staff Working Papers 21-10, Bank of Canada.
    11. Lorenzo Burlon & Manuel A. Muñoz & Frank Smets, 2024. "The Optimal Quantity of CBDC in a Bank-Based Economy," American Economic Journal: Macroeconomics, American Economic Association, vol. 16(4), pages 172-217, October.
    12. Rehman, Mubeen Abdur & Irfan, Muhammad & Naeem, Muhammad Abubakr & Lucey, Brian M. & Karim, Sitara, 2023. "Macro-financial implications of central bank digital currencies," Research in International Business and Finance, Elsevier, vol. 64(C).
    13. Dirk Niepelt, 2020. "Monetary Policy with Reserves and CBDC: Optimality, Equivalence, and Politics," Working Papers 20.05, Swiss National Bank, Study Center Gerzensee.
    14. Jonathan Chiu & Mohammad Davoodalhosseini & Janet Hua Jiang & Yu Zhu, 2019. "Bank Market Power and Central Bank Digital Currency: Theory and Quantitative Assessment," Staff Working Papers 19-20, Bank of Canada.
    15. Raphael A. Auer & Giulio Cornelli & Jon Frost, 2020. "Rise of the Central Bank Digital Currencies: Drivers, Approaches and Technologies," CESifo Working Paper Series 8655, CESifo.
    16. Jonathan Chiu & Mohammad Davoodalhosseini, 2021. "Central Bank Digital Currency and Banking: Macroeconomic Benefits of a Cash-Like Design," Staff Working Papers 21-63, Bank of Canada.
    17. Zijian Wang, 2023. "Money Laundering and the Privacy Design of Central Bank Digital Currency," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 51, pages 604-632, December.
    18. Alexandra Mitschke, 2021. "Central Bank Digital Currencies and Monetary Policy Effectiveness in the Euro Area," Working Papers Dissertations 74, Paderborn University, Faculty of Business Administration and Economics.
    19. Jesus Fernandez-Villaverde & Daniel Sanches & Linda Schilling & Harald Uhlig, 2021. "Central Bank Digital Currency: Central Banking For All?," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 41, pages 225-242, July.
    20. Grodecka-Messi, Anna & Zhang, Xin, 2023. "Private bank money vs central bank money: A historical lesson for CBDC introduction," Journal of Economic Dynamics and Control, Elsevier, vol. 154(C).

    More about this item

    Keywords

    Central bank research; Digital currencies and fintech; Financial institutions; Payment clearing and settlement systems;
    All these keywords.

    JEL classification:

    • E42 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Monetary Sytsems; Standards; Regimes; Government and the Monetary System
    • E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

    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:bca:bocawp:20-53. 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: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/bocgvca.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.