Over the past few decades international flow of capital has contributed to the “globalisation” phenomena. Some countries took advantage of this, managing to develop their economies and to improve the standard of living of their citizens by attracting foreign investments. Others were not so...

Can the new investable hedge fund indices (IHF) enhance the performance of optimal passive portfolios made of equities and bonds? How do they compare to funds of hedge funds (FoHF) as well as to other alternative investments such as commodities and volatility? The conclusions depend crucially on...

This research examines the perception that the AIM market is riskier than the Official List market in comparable stocks. The empirical analysis uses high frequency data for January 2000 to December 2004 on 533 AIM stocks and 264 comparable Official List stocks. Risk is measured in a variety of...

This paper provides an overview of the most important statistical properties of individual hedge fund returns. We find that the net-of-fees monthly returns of the average individual hedge fund exhibit significant degrees of negative skewness, excess kurtosis, as well as positive first-order...

This paper presents an empirical study of hedging the four largest US index exchange traded funds (ETFs). When hedging each ETF position with its own index futures we find that it is difficult to improve on the naïve 1:1 futures hedge, that hedging is less effective around the time of dividend...

Risk and loss are common words that need to be clearly defined when embarking on the task of assessing operational risks. Financial institutions may rush into implementing the methodologies proposed by Basel in the hope of achieving better risk management – or simply to satisfy a regulatory...

We explore strategic trade in short-lived securities by agents who possess long-term information. Trading short-lived securities is profitable only if enough of the private information becomes public prior to contract expiration; otherwise the security will worthlessly expire. We highlight how...

Under the new capital accord stress tests are to be included in market risk regulatory capital calculations. This development necessitates a coherent and objective framework for stress testing portfolios exposed to market risk. Following recent criticism of stress testing methods our tests are...

A price process is scale-invariant if and only if the returns distribution is independent of the price level. We show that scale invariance preserves the homogeneity of a pay-off function throughout the life of the claim and hence prove that standard price hedge ratios for a wide class of...

Listed companies in the UK are required to comply or give reasons for non-compliance with the recommendations of the UK code of corporate governance called ‘The Combined Code’. Prior studies investigating the relationship between compliance and firm performance have found the link to be...