To account for counterparty default risk it is now common to require a credit valuation adjustment (CVA) charge, which is the price of a hypothetical credit derivative that would protect the dealer against counterparty default. The standard CVA approach, which is also advocated by the Basel III...

This paper introduces a structural credit default model that is based on a hyper-exponential jump diffusion process for the value of the firm. For credit default swap prices and other quantities of interest, explicit expressions for the corresponding Laplace transforms are derived. As an...

Risk measurement and pricing of financial positions are based on modeling assumptions, which are common assumptions on the probability distribution of the position's outcomes. We associate a model with a probability measure and investigate model risk by considering a model space. First, we...