Financial risks are usually analysed by type and by activity using different assumptions and methodologies as may seem appropriate in each case. This approach makes it very difficult to ascertain the degree of diversification between various activities and to obtain a proper estimate of global...

Family firm researchers have found a host of characteristics that are unique to family firms. These familial attributes are often taken as plausible explanations for governance and operational differences between family firms and their non-family competitors. We use these familial...

This paper investigates the determinants of swap spreads. Compared with previous work done in this area, such as the seminal paper by Duffie and Singleton (1997), the paper includes daily credit spreads data in the time series framework. The issue is whether “liquidity” or “credit” (or...

In this brief note we argue that for investors that are serious about matching (the risks of) assets and liabilities, indexation is a doubtful proposition as significant autonomous changes may occur in the industry allocation and accompanying risk-return profile of the portfolio underlying the...

In this paper, we introduce a new methodology designed to test the effect of new regulatory disclosure requirements on the disclosure threshold as predicted by the extant literature (Verrecchia (1983), Dye (1985)). We apply our methodology to test the consistency between observed effects from...

historical forward rates are used to calibrate the lognormal forward rate model - as advocated by Hull and White (1999, 2000), Longstaff, Santa Clara and Schwartz (1999), Rebonato (1999a,b,c), Rebonato and Joshi (2001) and many others - a Libor yield curve needs to be fit to the available data...

This paper presents a new approach to aggregating market and credit risks in large complex financial firms, banks in particular. By identifying risk factors that are common to many business activities, dependencies between different risk types across various lines of business can be properly...

Using monthly return data over the period June 1994 – May 2001 we investigate the performance of randomly selected baskets of hedge funds ranging in size from 1 to 20 funds. The analysis shows that increasing the number of funds can be expected to lead not only to a lower standard deviation...

We examine the determinants of the at issue time to maturity of corporate bonds. We find evidence that corporations partly determine the at issue maturity of bonds by responding to economic conditions. They also appear to immunize by matching the maturity of assets with the at issue maturity of...

We examine the pricing of Asian and non-Asian credit default swaps that traded during the 1997 to 1999 time period. We employ two credit risk models, Duffie and Singleton (1999) and Jarrow and Turnbull (1995). We argue that credit default swaps should have a positive economic value since credit...