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Some Extensions To Creditrisk+: Fft, Fft-panjer And Poisson-inar Process

The various versions of CreditRisk+ have widely been used in the financial industry.
We compute the loss distribution under CreditRisk+ model by fast fourier
transform technique in order to have faster and more stable results. Moreover,
we link the parameters of the model to the exogenously observed variables which
could be obtained from the financial markets by the use of Poisson INAR process.
It is shown that the estimation of the parameters become available under this setup.
This enables us to build a system that allows users to monitor and predict
the banks loss characteristics without having specific and current information on
banks.

Identiferoai:union.ndltd.org:METU/oai:etd.lib.metu.edu.tr:http://etd.lib.metu.edu.tr/upload/3/12608229/index.pdf
Date01 February 2007
CreatorsNazliben, Kamil Korhan
ContributorsKorezlioglu, Hayri
PublisherMETU
Source SetsMiddle East Technical Univ.
LanguageEnglish
Detected LanguageEnglish
TypeM.S. Thesis
Formattext/pdf
RightsTo liberate the content for public access

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