Coval, Jurek, and Stafford (2009, CJS hereafter) claim that senior CDX tranches, which resemble economic catastrophe bonds, are overpriced relative to index options. We show that this result is due to their problematic calibration procedure and restrictive model assumptions. A simple correction...

The current large empirical literature on interest rate modeling typically focuses on the in-sample performance and ignores the out-of-sample performance of existing models. We fill the gap in this literature by providing probably the first comprehensive empirical study (to our knowledge) of the...

Numerous studies have shown that the simple random walk model outperforms all structural and time series models in forecasting the conditional mean of exchange rate changes. However, in many important applications, such as risk management, forecasts of the probability distribution of exchange...

Using 3 years of interest rate caps price data, we provide a comprehensive documentation of volatility smiles in the caps market. To capture the volatility smiles, we develop a multifactor term structure model with stochastic volatility and jumps that yields a closed-form formula for cap prices....

Using more than two years of daily interest rate cap price data, this paper provides a systematic documentation of a volatility smile in cap prices. We find that Black (1976) implied volatilities exhibit an asymmetric smile (sometimes called a sneer) with a stronger skew for in-the-money caps...