Hirz, Jonas; Schmock, Uwe; Shevchenko, Pavel V. - In: Risks : open access journal 5 (2017) 2, pp. 1-29
Monte Carlo (MCMC) is used for parameter estimation. We then link our proposed model to an extended version of the credit … risk model CreditRisk+. This allows exact risk aggregation via an efficient numerically stable Panjer recursion algorithm …. Furthermore, the model allows exact (without Monte Carlo simulation error) calculation of risk measures and their sensitivities …