Asset Allocation Using Extreme Value Theory Staff Working Paper 2002-2 Younes Bensalah This paper examines asset allocation strategies in an extreme value at risk (VaR) framework in which the risk measure is the p-quantile from the extreme value distribution. The main focus is on the allocation problem faced by an extremely risk-averse institution, such as a central bank. Content Type(s): Staff research, Staff working papers Topic(s): Financial markets JEL Code(s): C, C0, C4, C5, G, G1
Affine Term-Structure Models: Theory and Implementation Staff Working Paper 2001-15 David Bolder Affine models describe the stylized time-series properties of the term structure of interest rates in a reasonable manner, they generalize relatively easily to higher dimensions, and a vast academic literature exists relating to their implementation. This combination of characteristics makes the affine class a natural introductory point for modelling interest rate dynamics. Content Type(s): Staff research, Staff working papers Topic(s): Debt management, Econometric and statistical methods, Interest rates JEL Code(s): C, C0, C5, G, G0
Evaluating Linear and Non-Linear Time-Varying Forecast-Combination Methods Staff Working Paper 2001-12 Fuchun Li, Greg Tkacz This paper evaluates linear and non-linear forecast-combination methods. Among the non-linear methods, we propose a nonparametric kernel-regression weighting approach that allows maximum flexibility of the weighting parameters. Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C14, C5, C53, E, E2, E27
Steps in Applying Extreme Value Theory to Finance: A Review Staff Working Paper 2000-20 Younes Bensalah Extreme value theory (EVT) has been applied in fields such as hydrology and insurance. It is a tool used to consider probabilities associated with extreme and thus rare events. EVT is useful in modelling the impact of crashes or situations of extreme stress on investor portfolios. Content Type(s): Staff research, Staff working papers Topic(s): Financial markets JEL Code(s): C, C0, C4, C5, G, G1
Non-Parametric and Neural Network Models of Inflation Changes Staff Working Paper 2000-7 Greg Tkacz Previous studies have shown that interest rate yield spreads contain useful information about future changes in inflation. However, such studies have for the most part focused on linear models, ignoring potential non-linearities between interest rates and inflation. Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Inflation and prices JEL Code(s): C, C5, C51, E, E3, E31
Some Explorations, Using Canadian Data, of the S-Variable in Akerlof, Dickens, and Perry (1996) Staff Working Paper 2000-6 Seamus Hogan, Lise Pichette A number of authors have suggested that economies face a long-run inflation-unemployment trade-off due to downward nominal-wage rigidity. This theory has implications for the nature of the short-run Phillips curve when wage inflation is low. Content Type(s): Staff research, Staff working papers Topic(s): Monetary policy framework, Monetary policy transmission JEL Code(s): C, C5, C52, E, E2, E24, E5, E50
Estimating One-Factor Models of Short-Term Interest Rates Staff Working Paper 1999-18 Des Mc Manus, David Watt There currently exists in the literature several continuous-time one-factor models for short-term interest rates. This paper considers a wide range of these models that are nested into one general model. These models are approximated using both a discrete-time model and a model that accounts for aggregation effects over time, and are estimated by both the […] Content Type(s): Staff research, Staff working papers Topic(s): Financial markets, Interest rates JEL Code(s): C, C5, C52, G, G1, G10
Forecasting Inflation with the M1-VECM: Part Two Staff Working Paper 1998-6 Walter Engert, Scott Hendry A central bank's main concern is the general direction of future inflation, and not transitory fluctuations of the inflation rate. As a result, this paper is concerned with forecasting a simple measure of the trend of inflation, the eight-quarter CPI-inflation rate. The primary objective is to improve the M1-based vector-error-correction model (VECM) developed by Hendry […] Content Type(s): Staff research, Staff working papers Topic(s): Economic models, Inflation and prices, Monetary aggregates JEL Code(s): C, C3, C5, E, E3, E4, E5
Canadian Policy Analysis Model: CPAM Staff Working Paper 1997-16 Richard Black, David Rose This paper documents the structure and properties of the Canadian Policy Analysis Model (CPAM). CPAM is designed to provide a reasonably complete representation of the Canadian macro economy. Content Type(s): Staff research, Staff working papers Topic(s): Economic models JEL Code(s): C, C5, C53, E, E1, E17
Menu Costs, Relative Prices, and Inflation: Evidence for Canada Staff Working Paper 1997-14 Robert Amano, Tiff Macklem The menu-cost models of price adjustment developed by Ball and Mankiw (1994;1995) predict that short-run movements in inflation should be positively related to the skewness and the variance of the distribution of disaggregated relative-price shocks in each period. We test these predictions on Canadian data using the distribution of changes in disaggregated producer prices to measure the skewness and standard deviation of relative-price shocks. Content Type(s): Staff research, Staff working papers Topic(s): Inflation and prices, Monetary policy framework JEL Code(s): C, C5, C52, E, E3, E31