Asset pricing
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Systematic Risk, Debt Maturity and the Term Structure of Credit Spreads
We build a dynamic capital structure model to study the link between systematic risk exposure and debt maturity, as well as their joint impact on the term structure of credit spreads. Our model allows for time variation and lumpiness in the maturity structure. Relative to short-term debt, long-term debt is less prone to rollover risks, but its illiquidity raises the costs of financing. -
August 16, 2012
Global Risk Premiums and the Transmission of Monetary Policy
An important channel in the transmission of monetary policy is the relationship between the short-term policy rate and long-term interest rates. Using a new term-structure model, the authors show that the variation in long-term interest rates over time consists of two components: one representing investor expectations of future policy rates, and another reflecting a term-structure risk premium that compensates investors for holding a risky asset. The time variation in the term-structure risk premium is countercyclical and largely determined by global macroeconomic conditions. As a result, long-term rates are pushed up during recessions and down during times of expansion. This is an important phenomenon that central banks need to take into account when using short-term rates as a policy tool. -
The U.S.-Dollar Supranational Zero-Coupon Curve
The author describes the construction of the U.S.-dollar-denominated zero-coupon curve for the supranational asset class from 1995 to 2010. He uses yield data from a crosssection of bonds issued by AAA-rated supranational entities to fit the Svensson (1995) term-structure model. -
House Price Dynamics: Fundamentals and Expectations
We investigate whether expectations that are not fully rational have the potential to explain the evolution of house prices and the price-to-rent ratio in the United States. -
Risk Premium, Variance Premium and the Maturity Structure of Uncertainty
Expected returns vary when investors face time-varying investment opportunities. Long-run risk models (Bansal and Yaron 2004) and no-arbitrage affine models (Duffie, Pan, and Singleton 2000) emphasize sources of risk that are not observable to the econometrician. -
Central Bank Communication or the Media’s Interpretation: What Moves Markets?
The goal of this paper is to investigate what type of information from Bank of Canada communication statements or the market commentary based on these statements has a significant effect on the volatility or level of returns in a short-term interest rate market. -
February 23, 2012
Medium-Term Fluctuations in Canadian House Prices
This article draws on theory and empirical evidence to examine a number of factors behind movements in Canadian house prices. It begins with an overview of the movements in house prices in Canada, using regional data to highlight factors that influence prices over the long run. It then turns to the central theme, that there are medium-run movements in prices not accounted for by long-run factors. Drawing on recent Bank of Canada research, the article discusses several factors behind these medium-run movements, including interest rates, expected price appreciation and market liquidity. The article concludes by identifying areas for future research that would further our understanding of fluctuations in house prices. -
An International Dynamic Term Structure Model with Economic Restrictions and Unspanned Risks
We construct a multi-country affine term structure model that contains unspanned macroeconomic and foreign exchange risks. The canonical version of the model is derived and is shown to be easy to estimate. -
Fooled by Search: Housing Prices, Turnover and Bubbles
his paper develops and estimates a model to explain the behaviour of house prices in the United States. The main finding is that over 70% of the increase in house prices relative to trend during the increase of house prices in the United States from 1995 to 2006 can be explained by a pricing mechanism where market participants are ‘Fooled by Search.’