Balance Sheet Analysis of the Effects of Central Bank Digital Money Substitution Instead of Bank Deposits on the Balance Sheet of Economic A gents

Document Type : Original Article

Authors

1 PhD student, Economics, University of Tehran, Tehran, Iran.

2 Associate Professor, Management, Allameh Tabatabaei University, Tehran, Iran.

Abstract

In the current monetary system, money is a type of debt that is created by the central bank and banks in the context of balance sheet operations. Creating money in a partial reserve banking system creates or exacerbates various problems, including bankruptcy and bankrun. One way to solve such problems is to change the system of money governance to a situation where the possibility of creating bank money is eliminated (100% reserve system). Analysis of CBDC balance sheets based on the balance sheets of economic agents shows that increasing the CBDC in the people's portfolio in the economy and replacing it with bank deposits reduces the money-creating power of banks. If the CBDC completely replaces bank deposits, the money-creating power of banks will be reduced to zero. In fact, the CBDC enables the creation of a full reserve-based monetary system that eliminates the problems of bank money creation, including the high probability of cash bankruptcy (due to unequal risk on both sides of the bank balance sheet) and balance sheet bankruptcy (due to banks' ability to defer non-current facilities).

Keywords


Barrdear, John, Kumhof, Michael (2016), "The Macroeconomics of Central Bank Issued Digital Currencies", Bank for International Settlements.
Beniak, Patricja (2019), "Central Bank Digital Currency and Monetary Policy: A Literature Review", Munich Personal Repec Archive.
BIS (2020), “Central bank digital currencies: foundational principles and core features”, Report No.1, Bank for International Settlements.
BIS (2018), "Central bank digital currencies", Bank for international settlements.
Boel, Paola (2016). “Thinking about the Future of Money and Potential Implications for Central Banks.” Economic Review, Sveriges Riksbank, 147-158.
Bordo, M. D., & Levin, A. T. (2017), Central bank digital currency and the future of monetary policy (No. w23711). National Bureau of Economic Research.
Brunnermeier, M and D Niepelt (2019), “Digital money: Private versus public”, in A Fatás (ed), The Economics of Fintech and Digital Currencies, VoxEU book, March
Buterin, Vitalik (2016). “A Proof of Stake Design Philosophy.” Available at: https://medium.com/@VitalikButerin/a-proof-of-stake-design-philosophy-506585978d51.
Carstens, Agustin (2021), "Central bank digital Currencies: putting a big idea into practice", Bank for International Settlements.
Danezis, George and Sarah Meiklejohn (2016). “Centrally Banked Cryptocurrencies.” Available at: http://dx.doi.org/10.14722/ndss.2016.23187.
Davoodalhosseini, Seyed Mohammadreza (2021), "Central Bank Digital Currency and Monetary Policy", Journal of Economic Dynamics & Control
Dyson, Ben and Graham Hodgson (2017). “Digital Cash: Why Central Banks Should Start Issuing Electronic Money.” Available at: http://positivemoney.org/wp-content/uploads/ 2016/01/ 20160113.
Fatas, Antonio (2020), The Economics of Fintech and Digital Currencies, Centre for Economic Policy Research (CEPR)
Friedman, M. (1992), A Program for Monetary Stability, New York: Fordham University Press.
Fung, Ben and Hanna Halaburda (2016). “Central Bank Digital Currencies: A Framework for Assessing Why and How.” Available at: http://www.bankofcanada.ca.
Jackson, Andrew and Dyson, Ben (2012); Modernising Money: Why Our Monetary System is Broken and how it can be Fixed, Positive Money.
Ketterer, Juan Antonio and Gabriela Andrade (2016). “Digital Central Bank Money and the Unbundling of the Bank Function.” Inter-American Development Bank Discussion Paper 449.
McLeay, M., Radia, A., & Thomas, R. (2014), Money in the modern economy: an introduction. Bank of England Quarterly Bulletin, Q1.
Powell, Jerome (2017). “Innovation, Technology, and the Payments System.” Available at: https://www.federalreserve.gov/newsevents/speech/powell20170303a.htm.
Raskin, Max and David Raskin (2016a). “Digital Currencies, Decentralized Ledgers, and the Future of Central Banking” NBER Working Paper 22238.
Rogoff, Kenneth (2016). The Curse of Cash. Princeton, NJ: Princeton University Press.
Rothbard N. Murray (2008), The Mystery of Banking, Ludwig von Mises Institute, Auburn, Alabama.