Staff research
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Short Changed? The Market's Reaction to the Short Sale Ban of 2008
Do short sales restrictions have an impact on security prices? We address this question in the context of a natural experiment surrounding the short sale ban of 2008 using a comprehensive sample of Canadian stocks cross-listed in the U.S. -
Productivity, the Terms of Trade, and the Real Exchange Rate: The Balassa-Samuelson Hypothesis Revisited
The paper examines how the Balassa-Samuelson hypothesis is affected by a modern variation of the standard model that allows product differentiation (within the traded and nontraded goods sectors) with the number of firms determined exogenously or endogenously. -
A Financial Conditions Index for the United States
The financial crisis of 2007–09 has highlighted the importance of developments in financial conditions for real economic activity. The authors estimate the effect of current and past shocks to financial variables on U.S. GDP growth by constructing two growthbased financial conditions indexes (FCIs) that measure the contribution to quarterly (annualized) GDP growth from financial conditions. -
Structural Inflation Models with Real Wage Rigidities: The Case of Canada
Real wage rigidities have recently been proposed as a way of building intrinsic persistence in inflation within the context of New Keynesian Phillips Curves. Using two recent illustrative structural models, we evaluate empirically the importance of real wage rigidities in the data and the extent to which such models provide useful information regarding price stickiness. -
Strengthening IMF Surveillance: An Assessment of Recent Reforms
The authors assess the potential impact of recently approved reforms to International Monetary Fund (IMF) surveillance; namely, the "2007 Decision on Bilateral Surveillance Over Members' Policies" and the "Statement of Surveillance Priorities" (SSP). They conclude that these complementary reforms have the potential to create a comprehensive and coherent framework for IMF surveillance. If implemented properly, […] -
The Outlook for the Global Supply of Oil: Running on Faith?
The dramatic reduction in global demand, and the decline in the spot price of crude oil in the second half of last year, may have significant implications for the future supply of oil. Investments in conventional methods of extraction have been constrained, since easily accessible oil reserves are typically concentrated in countries with geopolitical uncertainty and/or state-run oil companies. -
The Role of Convenience and Risk in Consumers' Means of Payment
Using data from a 2004 survey of the Canadian public, the authors study the role of convenience and risk in consumers' use of cash relative to debit and credit cards. The authors find that consumers who perceive debit cards and credit cards to be more convenient and less risky than cash use them more frequently. -
Household Debt, Assets, and Income in Canada: A Microdata Study
The authors use microdata from the 1999 and 2005 Surveys of Financial Security to identify changes in household debt, and discuss their potential implications for monetary policy and financial stability. They document an increase in the debt-income ratio, which rose from 0.75 to 0.95, on average. -
The Equity Premium and the Volatility Spread: The Role of Risk-Neutral Skewness
We introduce the Homoscedastic Gamma [HG] model where the distribution of returns is characterized by its mean, variance and an independent skewness parameter under both measures. The model predicts that the spread between historical and risk-neutral volatilities is a function of the risk premium and of skewness.