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dc.contributor.authorGaspar, Raquel M.en_US
dc.contributor.authorSlinko, Irinaen_US
dc.description.abstractWe start by presenting a reduced-form multiple default type of model and derive abstract results on the influence of a state variable X on credit spreads, when both the intensity and the loss quota distribution are driven by X. The aim is to apply the results to a concrete real life situation, namely, to the influence of macroeconomic risks on credit spreads term structures. There has been increasing support in the empirical literature that both the probability of default (PD) and the loss given default (LGD) are correlated and driven by macroeconomic variables. Paradoxically, there has been very little effort from the theoretical literature to develop credit risk models that would include this possibility. A possible justification has to do with the increase in complexity this leads to, even for the treatable default intensity models. The goal of this paper is to develop the theoretical framework needed to handle this situation and, through numerical simulation, understand the impact on credit risk term structures of the macroeconomic risks. In the proposed model the state of the economy is modeled trough the dynamics of a market index, that enters directly on the functional form of both the intensity of default and the distribution of the loss quota given default. Given this setup, we are able to make periods of economic depression, periods of higher default intensity as well as periods where low recovery is more likely, producing a business cycle effect. Furthermore, we allow for the possibility of an index volatility that depends negatively on the index level and show that, when we include this realistic feature, the impacts on the credit spread term structure are emphasized.en_US
dc.publisher|aEkonomiska Forskningsinst. |cStockholmen_US
dc.relation.ispartofseries|aSSE/EFI Working Paper Series in Economics and Finance |x614en_US
dc.subject.keywordCredit risken_US
dc.subject.keywordsistematic risken_US
dc.subject.keywordintensity modelsen_US
dc.subject.keywordcredit spreadsen_US
dc.titleCorrelation between intensity and recovery in credit risk modelsen_US
dc.typeWorking Paperen_US

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