As the Basel III reforms, which come into effect from 2012, place emphasis on default risk, assessing the impact of Prompt Corrective Action (PCA) on default risk is of practical relevance. We provide strong evidence that both the dynamic and the contemporaneous impact of the PCA-defined tier 1...

We report empirical evidence suggesting a strong and positive risk-return relation for the daily S&P 100 market index if the implied volatility index is included as an exogenous variable in the conditional variance equation. This result holds for alternative GARCH specifications and conditional...

This note provides evidence that there exist long-run benefits for a Canadian investor from diversifying in the equity markets of the US, Japan, and the six largest European markets namely those of the UK, Germany, France, Switzerland, Italy and the Netherlands. This evidence is based on tests...

The paper employs the multivariate trace statistic P-super-ˆz, the Johansen method, and the recently proposed Bierens nonparametric approach to test for pairwise cointegration between the US and each of the six largest European equity markets, namely those of the UK, Germany, France,...

The Brock, Dechert and Scheinkman (1987) method is used to test for nonlinear dependence in daily rates of change of the exchange rate of the British pound relative to seven most heavily traded currencies against the pound during the period 2 January 1993 to 7 October 1996. The currencies are...

This paper explores the extent to which accounting for structural breaks in ERM exchange rates affects inferences on the presence of a unit root in these exchange rates. Four ERM exchange rates, found by previous empirical studies to be nonstationary, are examined. In contrast to previous...