C2 - Single Equation Models; Single Variables

• Oil-Price Shocks and Retail Energy Prices in Canada

  Staff Working Paper 2002-38 Marwan Chacra

  The effects of global energy-price shocks on retail energy prices in Canada are examined. More specifically, the author looks at the response of the consumer price indexes for gasoline, heating oil, natural gas, and electricity in Canada to movements in world crude oil prices.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Inflation and prices, Market structure and pricing JEL Code(s): C, C2, C22, C5, C51, C53, Q, Q4, Q40

• Modelling Mortgage Rate Changes with a Smooth Transition Error-Correction Model

  Staff Working Paper 2001-23 Ying Liu

  This paper uses a smooth transition error-correction model (STECM) to model the one-year and five-year mortgage rate changes. The model allows for a non-linear adjustment process of mortgage rates towards their long-run equilibrium.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Interest rates JEL Code(s): C, C2, C22, C4, C49, E, E4, E47

• Exact Non-Parametric Tests for a Random Walk with Unknown Drift under Conditional Heteroscedasticity

  Staff Working Paper 2001-2 Richard Luger

  This paper proposes a class of linear signed rank statistics to test for a random walk with unknown drift in the presence of arbitrary forms of conditional heteroscedasticity.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C12, C2, C22

• Employment Effects Of Nominal-Wage Rigidity: An Examination Using Wage-Settlements Data

  Staff Working Paper 2000-14 Umar Faruqui

  The argument advocating a moderate level of inflation based on the downward nominal-wage rigidity (DNWR) hypothesis rests on three factors: its presence, extent, and negative impact in the labour market. This paper focuses on the employment effect of DNWR.

  Content Type(s): Staff research, Staff working papers Topic(s): Labour markets JEL Code(s): C, C2, C23, J, J2, J23, J3, J30

• Long-Term Determinants of the Personal Savings Rate: Literature Review and Some Empirical Results for Canada

  Staff Working Paper 2000-3 Gilles Bérubé, Denise Côté

  This paper examines the structural determinants of the personal savings rate in Canada over the last 30 years, using cointegration techniques. The main finding is that the real interest rate, expected inflation, the ratio of the all-government fiscal balances to nominal GDP, and the ratio of household net worth to personal disposable income are the most […]

  Content Type(s): Staff research, Staff working papers Topic(s): Domestic demand and components JEL Code(s): C, C2, C22, E, E2, E21

• Pricing Interest Rate Derivatives in a Non-Parametric Two-Factor Term-Structure Model

  Staff Working Paper 1999-19 John Knight, Fuchun Li, Mingwei Yuan

  Diffusion functions in term-structure models are measures of uncertainty about future price movements and are directly related to the risk associated with holding financial securities. Correct specification of diffusion functions is crucial in pricing options and other derivative securities. In contrast to the standard parametric two-factor models, we propose a non-parametric two-factor term-structure model that […]

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods, Market structure and pricing JEL Code(s): C, C1, C14, C2, C22, G, G1, G13

• Reconsidering Cointegration in International Finance: Three Case Studies of Size Distortion in Finite Samples

  Staff Working Paper 1997-1 Marie-Josée Godbout, Simon van Norden

  This paper reconsiders several recently published but controversial results about the behaviour of exchange rates. In particular, it explores finite-sample problems in the application of cointegration tests and shows how these may have affected the conclusions of recent research.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C15, C2, C22, C3, C32, F, F3, F31

• 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