Batiz-Zuk, Enrique; Christodoulakis, George; Poon, Ser-Huang - In: International Review of Financial Analysis 37 (2015) C, pp. 129-139
We generalize existing structural credit risk models that account for contagion effects across economic sectors, to capture the impact of neglected skewness and excess kurtosis in the asset return process, on the shape of the credit loss distribution. We specify Skew-Normal and Skew-Student t...