Digital currencies and fintech: research

Understanding the benefits and risks of digital currencies and electronic payments is important because new technologies and new players could affect the financial system. This in turn could influence how we work to fulfill our core functions. For this reason, we closely monitor fintech developments.

Over the past few years, the Bank of Canada undertook significant research towards understanding the implications of a retail central bank digital currency (CBDC), including exploring the implications of a digital dollar on the economy and financial system, and the design features and technological approaches to providing a digital form of public money that is secure and accessible. This was part of its contingency planning to be ready to issue a CBDC in the future if the need were to arise.

Research by Bank staff is produced independently from the Bank’s Governing Council. It may therefore differ from official Bank views. The views expressed in research papers are solely those of the authors. No responsibility for them should be attributed to the Bank.

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Latest research

Data Externalities, Market Power, and the Optimal Design of Central Bank Digital Currencies

This paper studies how a central bank should design a CBDC when private payment providers collect and monetize transaction data. It characterizes the optimal CBDC’s pricing and data policy, and shows how its effects on private payment use and total data depend on market power and data externalities.

The trade-offs between different designs of tokenized systems

Sparks at Bank article Sriram Darbha, Rakesh Arora
As interest in tokenization grows, so too does the focus on the design of tokenized systems. Different approaches—such as centralized or decentralized systems—could achieve similar outcomes. But the choice of design involves consequential trade-offs that shape how the entire ecosystem evolves.

The Impact of Potential Retail Central Bank Digital Currency on the Canadian Financial System During a Severe Recession

Staff analytical paper 2026-30 Sofia Priazhkina
This policy note examines how a non-interest-bearing retail central bank digital currency (CBDC) could affect the financial stability of Canada’s systemically important banks during a severe recession. Stress test results show that the banks remain resilient, maintaining key regulatory ratios even under high CBDC demand.

Tokenization: What it is and how to think about it

Tokenization involves representing traditional assets as tokens on a digital platform. This financial innovation has the potential to reshape money and markets, but a common approach for comparing system designs and weighing efficiency gains against risks has yet to be defined. We offer such an approach to improve understanding of this expanding technology and guide policy discussions.

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