Designing New Money - The Policy Trilemma of Central Bank Digital Currency PDF Download
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Author: Ole Bjerg
Publisher:
ISBN:
Category :
Languages : en
Pages : 57
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Book Description
The prospect of central banks issuing digital currency (CBDC) immediately raises the question of how this new form of money should co-exist and interact with existing forms of money. This paper evaluates three different scenarios for the implementation of CBDC in terms of their monetary policy implications. In the 'money user scenario' CBDC co-exists with both cash and commercial bank deposits. In the 'money manager scenario' cash is abolished and CBDC co-exists only with commercial bank deposits. And in the 'money maker scenario' commercial bank deposits are abolished and CBDC co-exist only with cash. The evaluation is based on an adaption of the classical international monetary policy trilemma to a domestic monetary system with multiple forms of money. Our proposition is that a monetary system with two competing money creators, the central bank and the commercial banking sector, can simultaneously only pursue two out of the following three policy objectives: Free convertibility between CBDC and bank money, parity between CBDC and bank money, and central bank monetary sovereignty, which is the use of monetary policy for anything else than support for commercial bank credit creation. This means that the decision on the design of a monetary system with CBDC implies a crucial political decision on the priorities of the central bank.
Author: Ole Bjerg
Publisher:
ISBN:
Category :
Languages : en
Pages : 57
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Book Description
The prospect of central banks issuing digital currency (CBDC) immediately raises the question of how this new form of money should co-exist and interact with existing forms of money. This paper evaluates three different scenarios for the implementation of CBDC in terms of their monetary policy implications. In the 'money user scenario' CBDC co-exists with both cash and commercial bank deposits. In the 'money manager scenario' cash is abolished and CBDC co-exists only with commercial bank deposits. And in the 'money maker scenario' commercial bank deposits are abolished and CBDC co-exist only with cash. The evaluation is based on an adaption of the classical international monetary policy trilemma to a domestic monetary system with multiple forms of money. Our proposition is that a monetary system with two competing money creators, the central bank and the commercial banking sector, can simultaneously only pursue two out of the following three policy objectives: Free convertibility between CBDC and bank money, parity between CBDC and bank money, and central bank monetary sovereignty, which is the use of monetary policy for anything else than support for commercial bank credit creation. This means that the decision on the design of a monetary system with CBDC implies a crucial political decision on the priorities of the central bank.
Author: Mr.Itai Agur
Publisher: International Monetary Fund
ISBN: 1513519883
Category : Business & Economics
Languages : en
Pages : 38
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Book Description
We study the optimal design of a central bank digital currency (CBDC) in an environment where agents sort into cash, CBDC and bank deposits according to their preferences over anonymity and security; and where network effects make the convenience of payment instruments dependent on the number of their users. CBDC can be designed with attributes similar to cash or deposits, and can be interest-bearing: a CBDC that closely competes with deposits depresses bank credit and output, while a cash-like CBDC may lead to the disappearance of cash. Then, the optimal CBDC design trades off bank intermediation against the social value of maintaining diverse payment instruments. When network effects matter, an interest-bearing CBDC alleviates the central bank's tradeoff.
Author: Mr.Itai Agur
Publisher: International Monetary Fund
ISBN: 1513521950
Category : Business & Economics
Languages : en
Pages : 38
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Book Description
We study the optimal design of a central bank digital currency (CBDC) in an environment where agents sort into cash, CBDC and bank deposits according to their preferences over anonymity and security; and where network effects make the convenience of payment instruments dependent on the number of their users. CBDC can be designed with attributes similar to cash or deposits, and can be interest-bearing: a CBDC that closely competes with deposits depresses bank credit and output, while a cash-like CBDC may lead to the disappearance of cash. Then, the optimal CBDC design trades off bank intermediation against the social value of maintaining diverse payment instruments. When network effects matter, an interest-bearing CBDC alleviates the central bank's tradeoff.
Author: Mr.Tommaso Mancini Griffoli
Publisher: International Monetary Fund
ISBN: 1484384571
Category : Business & Economics
Languages : en
Pages : 39
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Book Description
Digitalization is reshaping economic activity, shrinking the role of cash, and spurring new digital forms of money. Central banks have been pondering wheter and how to adapt. One possibility is central bank digital currency (CBDC)-- a widely accessible digital form of fiat money that could be legal tender. This discussion note proposes a conceptual framework to assess the case for CBDC adoption from the perspective of users and central banks. It discusses possible CBDC designs, and explores potential benefits and costs, with a focus on the impact on monetary policy, financial stability, and integrity. This note also surveys research and pilot studies on CBDC by central banks around the world.
Author: Alle n Sarah
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
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Book Description
Central banks around the world are exploring and in some cases even piloting Central Bank Digital Currencies (CBDCs). CBDCs promise to realize a broad range of new capabilities, including direct government disbursements to citizens, frictionless consumer payment and money-transfer systems, and a range of new financial instruments and monetary policy levers.
Author: Mr.Marco Gross
Publisher: International Monetary Fund
ISBN: 1513524992
Category : Business & Economics
Languages : en
Pages : 40
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Book Description
To support the understanding that banks’ debt issuance means money creation, while centralized nonbank financial institutions’ and decentralized bond market intermediary lending does not, the paper aims to convey two related points: First, the notion of money creation as a result of banks’ loan creation is compatible with the notion of liquid funding needs in a multi-bank system, in which liquid fund (reserve) transfers across banks happen naturally. Second, interest rate-based monetary policy has a bearing on macroeconomic dynamics precisely due to that multi-bank structure. It would lose its impact in the hypothetical case that only one (“singular”) commercial bank would exist. We link our discussion to the emergence and design of central bank digital currencies (CBDC), with a special focus on how loans would be granted in a CBDC world.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 109
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Book Description
Central banks around the world are exploring and in some cases even piloting Central Bank Digital Currencies (CBDCs). CBDCs promise to realize a broad range of new capabilities, including direct government disbursements to citizens, frictionless consumer payment and money-transfer systems, and a range of new financial instruments and monetary policy levers. CBDCs also give rise, however, to a host of challenging technical goals and design questions that are qualitatively and quantitatively different from those in existing government and consumer payment systems. A well-functioning CBDC will require an extremely resilient, secure, and performant new infrastructure, with the ability to onboard, authenticate, and support users on massive scale. It will necessitate an architecture simple enough to support modular design and rigorous security analysis, but flexible enough to accommodate current and future functional requirements and use cases. A CBDC will also in some way need to address an innate tension between privacy and transparency, protecting user data from abuse while selectively permitting data mining for end-user services, policymakers, and law enforcement investigations and interventions. In this paper, we enumerate the fundamental technical design challenges facing CBDC designers, with a particular focus on performance, privacy, and security. Through a survey of relevant academic and industry research and deployed systems, we discuss the state of the art in technologies that can address the challenges involved in successful CBDC deployment. We also present a vision of the rich range of functionalities and use cases that a well-designed CBDC platform could ultimately offer users.
Author: Victoria Dodev
Publisher:
ISBN:
Category :
Languages : en
Pages : 38
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Book Description
The rise of cryptocurrencies has sparked a global discussion on central bank backed digital currencies (CBDCs). In a 2014 blog post, J.P. Koning proposed that the Federal Reserve launch its own blockchain based digital currency: Fedcoin. While the technology behind cryptocurrencies was supposed to liberate monetary policy from central bank control, it might instead be the key to strengthening the Federal Reserve's power. In the post-crisis era of excess reserves and low inflation, the Federal Reserve's traditional monetary policy tools of open market operations and reserve requirements break down, leading to a dependence on new or unconventional policies such as quantitative easing, forward guidance, and the interest rate on reserves. Fedcoin could be a powerful new monetary policy tool which gives the Federal Reserve a direct transmission mechanism by setting interest rates on Fedcoin - a tool which many have touted as a solution to the zero-lower bound. Many impediments stand in the way of Fedcoin's implementation, however, including the Mundell-Fleming policy trilemma, dependence on cash in the United States, displacement of the banking sector, and the Federal Reserve's statutory mandate. This paper looks at law, economics, and technology to discusses Fedcoin design considerations, including: 1) the desirability and mechanics of implementing Fedcoin as a DLT-based token, 2) the monetary policy implications under economic theory, 3) feasibility of Fedcoin's adoption and moving towards a cashless society and 4) the Federal Reserve's statutory authority to create a digital currency.
Author: Sarah Allen
Publisher:
ISBN:
Category :
Languages : en
Pages :
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Book Description
CBDCs also give rise, however, to a host of challenging technical goals and design questions that are qualitatively and quantitatively different from those in existing government and consumer payment systems. A well-functioning CBDC will require an extremely resilient, secure, and performant new infrastructure, with the ability to onboard, authenticate, and support users on massive scale. It will necessitate an architecture simple enough to support modular design and rigorous security analysis, but flexible enough to accommodate current and future functional requirements and use cases. A CBDC will also in some way need to address an innate tension between privacy and transparency, protecting user data from abuse while selectively permitting data mining for end-user services, policymakers, and law enforcement investigations and interventions.
Author: Joseph Huber
Publisher: Springer
ISBN: 3319421743
Category : Business & Economics
Languages : en
Pages : 212
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Book Description
In coming to terms with the still smoldering financial crisis, little attention has been paid to the flaws within our monetary system and how these flaws lie at the root of the crisis. This book provides an introduction and critical assessment of the current monetary system. It begins with an up to date account of the workings of today’s system of state-backed ‘bankmoney’, illustrating the various forms and issuers of money, and discussing money theory and fallacy past and present. It also looks at related economic challenges such as inflation and deflation, asset inflation and bubble building that lead to market instability and examines the ineffectual monetary policies and primary credit markets that are failing to reach some sort of self-limiting equilibrium. In order to fix our financial system, we first need to understand its limitations and the flaws in current monetary and regulatory policy and then correct them. The concluding part of this book is dedicated to the latter, advocating a move towards the sovereign monetary prerogatives of issuing the entire stock of official money and benefitting from the gain thereof (seigniorage). The author argues that these functions should be made the sole responsibility of independent and impartial central banks with full control over the stock of money (not the uses of money) on the basis of a legal mandate that would be more detailed than is the case today. This includes a thorough separation of monetary and fiscal powers, and of both from banking and wider financing functions. This book provides a welcome addition to the banking literature, guiding readers through the inner workings of our monetary and regulatory environments and proposing a new way forward that will better protect our economy from financial instability and crisis.
