Simon van Norden - Latest

• Speculative Behaviour, Regime-Switching and Stock Market Crashes

  Staff Working Paper 1996-13 Simon van Norden, Huntley Schaller

  This paper uses regime-switching econometrics to study stock market crashes and to explore the ability of two very different economic explanations to account for historical crashes. The first explanation is based on historical accounts of "manias and panics."

  Content Type(s): Staff research, Staff working papers Topic(s): Financial markets JEL Code(s): C, C4, C40, E, E4, E44, G, G1, G12

• 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

• Unit-Root Tests and Excess Returns

  Staff Working Paper 1996-10 Marie-Josée Godbout, Simon van Norden

  Several recent papers have presented evidence from foreign exchange and other markets suggesting that the log of excess returns can be characterized as first-order integrated processes (I(1)). This contrasts sharply with the "conventional" wisdom that log prices are integrated of order one I(1) and that log returns should therefore be integrated of order zero I(0), and even more sharply with the view that past returns have no ability to predict future returns (weak market efficiency).

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C1, C12, F, F3, F31

• Excess Volatility and Speculative Bubbles in the Canadian Dollar: Real or Imagined?

  Technical Report No. 76 John Murray, Simon van Norden, Robert Vigfusson

  Greater intervention by the public sector is often proposed as a solution to the increased speculation and excessive price volatility thought to characterize today's competitive world financial system.

  Content Type(s): Staff research, Technical reports Topic(s): Exchange rates JEL Code(s): C, C4, C40, F, F3, F31

• Regime-Switching Models: A Guide to the Bank of Canada Gauss Procedures

  Staff Working Paper 1996-3 Simon van Norden, Robert Vigfusson

  This paper is a user's guide to a set of Gauss procedures developed at the Bank of Canada for estimating regime-switching models.

  Content Type(s): Staff research, Staff working papers Topic(s): Econometric and statistical methods JEL Code(s): C, C6, C63