E51 - Money Supply; Credit; Money Multipliers

• Security of a CBDC

  Staff Analytical Note 2020-11 Cyrus Minwalla

  Security is an important element in ensuring public confidence in a central bank digital currency (CBDC). This note highlights the required security properties of a CBDC system and the challenges encountered with existing solutions, should the Bank of Canada choose to issue one.

  Content Type(s): Staff Research, Staff Analytical Notes Topic(s): Central bank research, Digital currencies and fintech JEL Code(s): E, E4, E42, E5, E51, O, O3, O31

• Privacy in CBDC technology

  Staff Analytical Note 2020-9 Sriram Darbha, Rakesh Arora

  Privacy is a key aspect of a potential central bank digital currency system. We outline different technical choices to enact various privacy models while complying with the appropriate regulations. We develop a framework to evaluate privacy models and list key risks and trade-offs in privacy design.

  Content Type(s): Staff Research, Staff Analytical Notes Topic(s): Central bank research, Digital currencies and fintech JEL Code(s): E, E4, E42, E5, E51, O, O3

• Technology Approach for a CBDC

  Staff Analytical Note 2020-6 Dinesh Shah, Rakesh Arora, Han Du, Sriram Darbha, John Miedema, Cyrus Minwalla

  In this note, we highlight a range of technical options and considerations in designing a contingent system for a central bank digital currency (CBDC) in Canada and explore how these options achieve stated public policy goals.

  Content Type(s): Staff Research, Staff Analytical Notes Topic(s): Central bank research, Digital currencies and fintech JEL Code(s): E, E4, E42, E5, E51, O, O3, O31

• CBDC and Monetary Policy

  Staff Analytical Note 2020-4 Mohammad Davoodalhosseini, Francisco Rivadeneyra, Yu Zhu

  Improving the conduct of monetary policy is unlikely to be the main motivation for central banks to issue a central bank digital currency (CBDC). While some argue that a CBDC could allow more complex transfer schemes or the ability to break below the zero lower bound, we find these benefits might be small or difficult to realize in practice.

  Content Type(s): Staff Research, Staff Analytical Notes Topic(s): Digital currencies and fintech, Monetary policy, Payment clearing and settlement systems JEL Code(s): E, E4, E41, E5, E51, E52

• The Power of Helicopter Money Revisited: A New Keynesian Perspective

  Staff Discussion Paper 2020-1 Thomas J. Carter, Rhys R. Mendes

  We analyze money financing of fiscal transfers (helicopter money) in two simple New Keynesian models: a “textbook” model in which all money is non-interest-bearing (e.g., all money is currency), and a more realistic model with interest-bearing reserves.

  Content Type(s): Staff Research, Staff Discussion Papers Topic(s): Credibility, Economic models, Fiscal policy, Inflation targets, Interest rates, Monetary policy, Monetary policy framework, Transmission of monetary policy, Uncertainty and monetary policy JEL Code(s): E, E1, E12, E4, E41, E43, E5, E51, E52, E58, E6, E61, E63

• Cashless Bank Branches in Canada

  Staff Analytical Note 2019-29 Walter Engert, Ben Fung

  Cashless or tellerless bank branches have proliferated in several countries in recent years. In a cashless bank branch, teller or counter services such as cash withdrawals, deposits and cheque-cashing are not available.

  Content Type(s): Staff Research, Staff Analytical Notes Topic(s): Bank notes, Digital currencies and fintech, Financial services JEL Code(s): E, E4, E41, E42, E5, E51

• Crypto ‘Money’: Perspective of a Couple of Canadian Central Bankers

  Staff Discussion Paper 2019-1 James Chapman, Carolyn A. Wilkins

  The market for cryptoassets has exploded in size in the 10 years since bitcoin was launched. The technology underlying cryptoassets, blockchain, has also been held up as a technology that promises to transform entire industries.

  Content Type(s): Staff Research, Staff Discussion Papers Topic(s): Bank notes, Digital currencies and fintech, Financial services, Payment clearing and settlement systems JEL Code(s): E, E4, E41, E42, E5, E51, E58, H, H4, P, P4, P43

• Should the Central Bank Issue E-money?

  Staff Working Paper 2018-58 Charles M. Kahn, Francisco Rivadeneyra, Tsz-Nga Wong

  Should a central bank take over the provision of e-money, a circulable electronic liability? We discuss how e-money technology changes the tradeoff between public and private provision, and the tradeoff between e-money and a central bank's existing liabilities like bank notes and reserves.

  Content Type(s): Staff Research, Staff Working Papers Topic(s): Bank notes, Digital currencies and fintech, Financial services, Payment clearing and settlement systems JEL Code(s): E, E4, E42, E5, E51, E58

• Price Selection

  Staff Working Paper 2018-44 Carlos Carvalho, Oleksiy Kryvtsov

  We propose a simple, model-free way to measure selection in price setting and its contribution to inflation dynamics. The proposed measure of price selection is based on the observed comovement between inflation and the average level from which adjusting prices depart.

  Content Type(s): Staff Research, Staff Working Papers Topic(s): Business fluctuations and cycles, Inflation and prices, Transmission of monetary policy JEL Code(s): E, E3, E31, E5, E51

• A Policy Framework for E-Money: A Report on Bank of Canada Research

  Staff Discussion Paper 2018-5 Mohammad Davoodalhosseini, Francisco Rivadeneyra

  We present a policy framework for electronic money and payments. The framework poses a set of positive questions related to the areas of responsibility of central banks: payments systems, monetary policy and financial stability. The questions are posed to four broad forms of e-money: privately or publicly issued, and with centralized or decentralized verification of transactions. This framework is intended to help evaluate the trade-offs that central banks face in the decision to issue new forms of e-money.

  Content Type(s): Staff Research, Staff Discussion Papers Topic(s): Digital currencies and fintech, Monetary policy, Payment clearing and settlement systems JEL Code(s): E, E4, E41, E5, E51, E52, E58