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DC Field | Value | Language |
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dc.citation.endPage | 1582 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 1571 | - |
dc.citation.title | QUANTITATIVE FINANCE | - |
dc.citation.volume | 15 | - |
dc.contributor.author | Choe, Geonho | - |
dc.contributor.author | Jang, Hyunjin | - |
dc.contributor.author | Kwon, Soonwon | - |
dc.date.accessioned | 2023-12-22T00:46:51Z | - |
dc.date.available | 2023-12-22T00:46:51Z | - |
dc.date.created | 2014-12-24 | - |
dc.date.issued | 2015-09 | - |
dc.description.abstract | We propose a factor contagion model with the Marshall-Olkin copula for correlated default times and develop an analytic approach for finding the (Formula presented.)th default time distribution based on our model. We combine a factor copula model with a contagion model under the assumption that the individual default intensities follow contagion processes, and that the default times have a dependence structure with the Marshall-Olkin copula. Then, we derive an analytic formula for the (Formula presented.)th default time distribution and apply it to compute the price of portfolio credit derivatives, such as (Formula presented.)th-to-default swaps and single-tranche CDOs. To test efficiency and accuracy of our formula, we compare the theoretical prediction with existing methods. | - |
dc.identifier.bibliographicCitation | QUANTITATIVE FINANCE, v.15, no.9, pp.1571 - 1582 | - |
dc.identifier.doi | 10.1080/14697688.2014.976651 | - |
dc.identifier.issn | 1469-7688 | - |
dc.identifier.scopusid | 2-s2.0-84938742329 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/9626 | - |
dc.identifier.url | http://www.tandfonline.com/doi/abs/10.1080/14697688.2014.976651?journalCode=rquf20 | - |
dc.identifier.wosid | 000359744800001 | - |
dc.language | 영어 | - |
dc.publisher | ROUTLEDGE JOURNALS | - |
dc.title | A factor contagion model for portfolio credit derivatives | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Business, Finance; Economics; Mathematics, Interdisciplinary Applications; Social Sciences, Mathematical Methods | - |
dc.relation.journalResearchArea | Business & Economics; Mathematics; Mathematical Methods In Social Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | ssci | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Marshall-Olkin copula | - |
dc.subject.keywordAuthor | Contagion model | - |
dc.subject.keywordAuthor | Credit derivatives | - |
dc.subject.keywordAuthor | Recovery rate | - |
dc.subject.keywordPlus | DEFAULTABLE SECURITIES | - |
dc.subject.keywordPlus | RISK | - |
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