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213 Results

Finding a Needle in a Haystack: A Machine Learning Framework for Anomaly Detection in Payment Systems

Staff working paper 2024-15 Ajit Desai, Anneke Kosse, Jacob Sharples
Our layered machine learning framework can enhance real-time transaction monitoring in high-value payment systems, which are a central piece of a country’s financial infrastructure. When tested on data from Canadian payment systems, it demonstrated potential for accurately identifying anomalous transactions. This framework could help improve cyber and operational resilience of payment systems.

Centralizing Over-the-Counter Markets?

Staff working paper 2021-39 Jason Allen, Milena Wittwer
Would a shift in trading in fixed-income markets—from over the counter (bilateral trading) to a centralized electronic platform—improve welfare? We use trade-level data on the secondary market for Government of Canada debt to answer this question.

Order Flow Segmentation, Liquidity and Price Discovery: The Role of Latency Delays

Staff working paper 2018-16 Michael Brolley, David Cimon
Latency delays—known as “speed bumps”—are an intentional slowing of order flow by exchanges. Supporters contend that delays protect market makers from high-frequency arbitrage, while opponents warn that delays promote “quote fading” by market makers. We construct a model of informed trading in a fragmented market, where one market operates a conventional order book and the other imposes a latency delay on market orders.

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.
June 21, 2009

Financial System Review - June 2009

Financial System Review - June 2009

Policy-makers around the world met the intensification of the global financial crisis at the end of 2008 with a forceful response aimed at restoring confidence in the global financial system, promoting the flow of credit, and supporting economic activity.

FSR Highlights - June 2009

Erratum: Legends for Chart 13 on page 15 of the June 2009 issue should read: Argentina (right scale), Mexico (left scale). See revised chart.

The Neutral Interest Rate: Past, Present and Future

Staff discussion paper 2024-3 Matteo Cacciatore, Bruno Feunou, Galip Kemal Ozhan
The decline in safe real interest rates over the past three decades has reignited discussions on the neutral real interest rate, known as R*. We address the determinants and estimation methods of R*, as well as the factors influencing its decline and its future trajectory.

Heterogeneity and Monetary Policy: A Thematic Review

The theory that rich economic diversity of businesses and households both affects and is shaped by economy-wide fluctuations has strong implications for monetary policy. This review places these insights in a Canadian context.
June 8, 2017

Financial System Review - June 2017

This issue of the Financial System Review reflects the Bank’s judgment that household indebtedness and housing market imbalances–the most important vulnerabilities for the Canadian financial system–have moved higher over the past six months. However, the financial system remains resilient, and macroeconomic conditions continue to improve. Other vulnerabilities discussed in this FSR are fragile fixed-income market liquidity and the capacity of an interconnected financial system to mitigate cyber threats.
May 9, 1995

Interpreting recent changes in monetary aggregates

In 1994, broad monetary aggregates such as M2+ grew at an unusually slow rate, indicating a continuation of low inflation. Narrow money, M1, ballooned early in the year, partly for technical reasons. However, its overall deceleration for the year as a whole would be consistent with lower output growth in the first half of 1995 than was seen the year before. During the first half of 1994, there was a continued shift by investors from deposits into equity, bond and mortgage mutual funds. In the second half of the year, following a rise in interest rates and a fall in the yields posted by mutual funds, there was a movement back into M2+. In this annual review of the monetary aggregates, the author discusses the reasons for these shifts and their implications for M2+.
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