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Stress testing, at its most general level, is an investigation of the performance of an entity under abnormal operating conditions.

This paper surveys the recent literature on optimal currency areas (OCAs). Topics that are covered include theoretical developments in the context of general-equilibrium models and empirical work on shocks asymmetry and adjustment mechanisms. Issues relating to the endogeneity of OCA criteria, the role of exchange rate flexibility in promoting greater macroeconomic stability, and the links […]

We create a theoretical model of central bank asset purchases. The model helps explain how, in a crisis, these purchases ease pressures on investment dealers.

Text of major 1995 lecture by Bank Governor Gordon Thiessen, plus articles from Bank of Canada Review and other sources

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.

We analyze data from 2005 through 2009 that uniquely identify categories of traders to assess how speculators such as hedge funds and swap dealers relate to volatility and price changes. Examining various subperiods where price trends are strong, we find little evidence that speculators destabilize financial markets.

This issue features four articles that present research and analysis by Bank staff. The first focuses on reforming the international monetary system; the second on the role of collateral and haircut policy in central bank lending; and the third on the extraction of information from the Business Outlook Survey using principal-component analysis. The fourth reviews studies that model the counterfeiting of bank notes.

Privacy-enhancing technologies (PETs) could offer solutions to safeguard end-user privacy and meet rigorous data protection standards for central bank digital currencies. We consider how PETs can transform privacy design in financial systems and the implications of their broader adoption.

The ongoing process of price discovery in foreign exchange markets provides valuable information to certain market participants. Recent empirical findings suggest that aggregate measures of order flow convey information about the fundamental value of the exchange rate. Using a market microstructure approach, D'Souza reports on a two-year study of completed transactions within the Canadian and Australian exchange rate markets to examine the relationship between exchange rate returns and trades initiated in different locations. Based on the information content of the trades, he finds that geographic location and hours of operation are two of the factors driving informed interdealer trading.

Central banks play a pivotal role in well-functioning payments systems by providing liquidity via collateralized lending. This article discusses the role of collateral and haircut policy in central bank lending, as well as the distinguishing features of the central bank’s policy relative to private sector practices. It presents a model that explicitly incorporates the unique role of central banks in the payments system and argues that central banks must consider how their haircut policies affect the relative price and liquidity of assets, the market’s asset allocation, and the likelihood of participants to default. Furthermore, under extraordinary circumstances, there is a rationale for the central bank to temporarily reduce haircuts or broaden the list of eligible collateral to mitigate the shortage of liquidity in the market.