This paper suggests incorporating investor probability weighting and the default risk of individual firms into a consumption-based asset pricing model. The extended model provides a unified solution for several anomalous patterns observed on financial markets. The analysis addresses not only...

This paper proposes a new dynamically consistent framework for joint valuation of equity derivatives and credit products, in which uncertainness of the economy is represented by Levy processes. In the framework, the pre-default stock price of a given firm follows an extended exponential Levy...

This paper proposes a simple scheme for static hedging of defaultable contingent claims. It is a kind of generalization of the technique developed by Carr and Chou (1997), Carr and Madan (1998), and Takahashi and Yamazaki (2009a) into unified credit-equity modelings. Our scheme provides a...