What Does Downward Nominal-Wage Rigidity Imply for Monetary Policy? Staff Working Paper 1997-13 Seamus Hogan A recent paper has suggested there might be a trade-off between inflation and unemployment at low inflation rates and this has led some economists to recommend that Canada increase its inflation rate. Content Type(s): Staff research, Staff working papers Topic(s): Inflation targets, Monetary policy framework, Monetary policy transmission JEL Code(s): C, C5, C52, E, E2, E24, E5, E50
A Comparison of Alternative Methodologies for Estimating Potential Output and the Output Gap Staff Working Paper 1997-5 Chantal Dupasquier, Alain Guay, Pierre St-Amant In this paper, the authors survey some of the recent techniques proposed in the literature to measure the trend component of output or potential output. Given the reported shortcomings of mechanical filters and univariate approaches to estimate potential output, the paper focusses on three simple multivariate methodologies: the multivariate Beveridge-Nelson methodology (MBN), Cochrane's methodology (CO), and the structural VAR methodology with long-run restrictions applied to output (LRRO). Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C13, C5, C52, E, E5, E52
La courbe de Phillips au Canada : un examen de quelques hypothèses Staff Working Paper 1997-3 Jean-François Fillion, André Léonard This study, which draws on a variety of research on price dynamics in Canada, examines some hypotheses that might explain the poor quality of recent inflation forecasts based on the conventional Phillips curve. Content Type(s): Staff research, Staff working papers Topic(s): Inflation and prices, Inflation targets JEL Code(s): C, C5, C52, E, E3, E31
Do Mechanical Filters Provide a Good Approximation of Business Cycles? Technical Report No. 78 Alain Guay, Pierre St-Amant In this paper, the authors examine how well the Hodrick-Prescott filter (HP) and the band-pass filter recently proposed by Baxter and King (BK) extract the business-cycle component of macroeconomic time series. Content Type(s): Staff research, Technical reports Topic(s): Econometric and statistical methods JEL Code(s): C, C5, C52, E, E3, E32
The Bank of Canada's New Quarterly Projection Model, Part 4. A Semi-Structural Method to Estimate Potential Output: Combining Economic Theory with a Time-Series Filter Technical Report No. 77 Leo Butler The level of potential output plays a central role in the Bank of Canada's new Quarterly Projection Model (QPM). This report, the fourth in a series documenting QPM, describes a general method to measure potential output, as well as its implementation in the QPM system. Content Type(s): Staff research, Technical reports Topic(s): Economic models JEL Code(s): C, C5, C51, E, E2, E23
Avoiding the Pitfalls: Can Regime-Switching Tests Detect Bubbles? Staff Working Paper 1996-11 Simon van Norden, Robert Vigfusson Work on testing for bubbles has caused much debate, much of which has focussed on methodology. Monte Carlo simulations reported in Evans (1991) showed that standard tests for unit roots and cointegration frequently reject the presence of bubbles even when such bubbles are present by construction. Evans referred to this problem as the pitfall of testing for bubbles. Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C2, C22, C5, C52
Does Inflation Uncertainty Vary with the Level of Inflation? Staff Working Paper 1996-9 Allan Crawford, Marcel Kasumovich The purpose of this study is to test the hypothesis that inflation uncertainty increases at higher levels of inflation. Our analysis is based on the generalized autoregressive conditional heteroscedasticity (GARCH) class of models, which allow the conditional variance of the error term to be time-varying. Since this variance is a proxy for inflation uncertainty, a positive relationship between the conditional variance and inflation would be interpreted as evidence that inflation uncertainty increases with the level of inflation. Content Type(s): Staff research, Staff working papers Topic(s): Inflation and prices, Monetary policy and uncertainty JEL Code(s): C, C5, C52, E, E3, E31
The Bank of Canada's New Quarterly Projection Model, Part 3. The Dynamic Model: QPM Technical Report No. 75 Donald Coletti, Benjamin Hunt, David Rose, Robert Tetlow The Bank of Canada's new Quarterly Projection Model, QPM, combines the short-term dynamic properties necessary to support regular economic projections with the consistent behavioural structure necessary for policy analysis. Content Type(s): Staff research, Technical reports Topic(s): Economic models JEL Code(s): C, C5, C53, E, E1, E17
The Bank of Canada's New Quarterly Projection Model, Part 2. A Robust Method for Simulating Forward-Looking Models Technical Report No. 73 John Armstrong, Richard Black, Douglas Laxton, David Rose In this report, we describe methods for solving economic models when expectations are presumed to have at least some element of consistency with the predictions of the model itself. We present analytical results that establish the convergence properties of alternative solution procedures for linear models with unique solutions. Only one method is guaranteed to converge, […] Content Type(s): Staff research, Technical reports Topic(s): Economic models JEL Code(s): C, C3, C32, C5, C53
The Bank of Canada's New Quarterly Projection Model, Part 1. The Steady-State Model: SSQPM Technical Report No. 72 Richard Black, Douglas Laxton, David Rose, Robert Tetlow This report is the first documenting the Bank of Canada's new model of the Canadian economy, the Quarterly Projection Model (QPM). QPM is used at the Bank of Canada for both economic projections and policy analysis. Here the authors focus on the model's long-run properties, describing SSQPM, a model of the steady state of QPM […] Content Type(s): Staff research, Technical reports Topic(s): Economic models JEL Code(s): C, C5, C51, E, E1, E13