Centro de Documentacion de Fundación MAPFRE - On a reduced form credit risk model with common shock and regime switching

Notas: Sumario: Reduced form credit risk models are important ones in credit risk theory. In such a model, certain correlated relations are constructed to represent the default dependence structure among the default intensity processes. In this paper, we introduced a reduced form credit risk model in which the default dependence structures among default intensity processes are described by the so-called common shocks with regime-switching. We derive sorne closed-form expressions for the joint distribution of the default times and for the pricing formulas of the basket default swaps. We al so give numerical results ro show the applicable aspects of the proposed model. Registros relacionados: En: Insurance : mathematics and economics. - Oxford : Elsevier, 1990- = ISSN 0167-6687. - 05/11/2012 Volumen 51 Número 3 - noviembre 2012 , p. 567-575Materia / lugar / evento: Matemática del seguro Modelos matemáticos Modelo de Markov Riesgo crediticio Otros autores: Wang, Guojing
Otras clasificaciones: 6

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