Showing 1 - 8 of 8
The skewness in physical distributions of equity index returns and the implied volatility skew in the risk-neutral measure are subjects of extensive academic research. Much attention is now being focused on models that are able to capture time-varying conditional skewness and kurtosis. For this...
Persistent link: https://www.econbiz.de/10005178172
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...
Persistent link: https://www.econbiz.de/10005558303
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...
Persistent link: https://www.econbiz.de/10005558304
By examining the distribution of state prices obtained from binomial versions of Jarrow and Turnbull (1995), Lando (1998) and Duffie and Singleton (1999), we are able to suggest which credit risk parameters are of critical interest. We find that it appears worthwhile to parameterize credit risk...
Persistent link: https://www.econbiz.de/10005558314
MTS Time Series: Market and Data Description for the European Bond and Repo Database Alfonso Dufour and Frank Skinner MTS Time Series is a new source of high frequency and daily data for European fixed income markets. For the first time academic researchers and market practitioners have...
Persistent link: https://www.econbiz.de/10005558337
Models that are based on mean-variance analysis seek portfolio weights to minimise the variance of the portfolio for a given level of return. The portfolio variance is measured using a covariance matrix that represents the volatility and correlation of asset returns. However these matrices are...
Persistent link: https://www.econbiz.de/10005558339
This paper represents the first study of retail deposit spreads of UK financial institutions using stochastic interest rate modelling and the market comparable approach. By replicating quoted fixed deposit rates using the Black Derman and Toy (1990) stochastic interest rate model, we find that...
Persistent link: https://www.econbiz.de/10005357671
This paper examines the relationship between credit spreads on industrial bonds and the underlying Treasury term-structure. Unlike previous studies, we use zero-coupon spot rates, which eliminate coupon bias, and so allow for a consistent study both within and across the different credit...
Persistent link: https://www.econbiz.de/10005738263