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Article: On ultimate ruin in a delayed-claims risk model
Title | On ultimate ruin in a delayed-claims risk model |
---|---|
Authors | |
Keywords | Brownian motion By-claim Lundberg exponent Main claim Martingale Ultimate ruin probability Weak convergence |
Issue Date | 2005 |
Publisher | Applied Probability Trust. The Journal's web site is located at http://www.shef.ac.uk/uni/companies/apt/ap.html |
Citation | Journal Of Applied Probability, 2005, v. 42 n. 1, p. 163-174 How to Cite? |
Abstract | In this paper, we consider a risk model in which each main claim induces a delayed claim called a by-claim. The time of delay for the occurrence of a by-claim is assumed to be exponentially distributed. From martingale theory, an expression for the ultimate ruin probability can be derived using the Lundberg exponent of the associated nondelayed risk model. It can be shown that the Lundberg exponent of the proposed risk model is the same as that of the nondelayed one. Brownian motion approximations for ruin probabilities are also discussed. © Applied Probability Trust 2005. |
Persistent Identifier | http://hdl.handle.net/10722/82870 |
ISSN | 2023 Impact Factor: 0.7 2023 SCImago Journal Rankings: 0.551 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Yuen, KC | en_HK |
dc.contributor.author | Guo, J | en_HK |
dc.contributor.author | Ng, KW | en_HK |
dc.date.accessioned | 2010-09-06T08:34:21Z | - |
dc.date.available | 2010-09-06T08:34:21Z | - |
dc.date.issued | 2005 | en_HK |
dc.identifier.citation | Journal Of Applied Probability, 2005, v. 42 n. 1, p. 163-174 | en_HK |
dc.identifier.issn | 0021-9002 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/82870 | - |
dc.description.abstract | In this paper, we consider a risk model in which each main claim induces a delayed claim called a by-claim. The time of delay for the occurrence of a by-claim is assumed to be exponentially distributed. From martingale theory, an expression for the ultimate ruin probability can be derived using the Lundberg exponent of the associated nondelayed risk model. It can be shown that the Lundberg exponent of the proposed risk model is the same as that of the nondelayed one. Brownian motion approximations for ruin probabilities are also discussed. © Applied Probability Trust 2005. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Applied Probability Trust. The Journal's web site is located at http://www.shef.ac.uk/uni/companies/apt/ap.html | en_HK |
dc.relation.ispartof | Journal of Applied Probability | en_HK |
dc.subject | Brownian motion | en_HK |
dc.subject | By-claim | en_HK |
dc.subject | Lundberg exponent | en_HK |
dc.subject | Main claim | en_HK |
dc.subject | Martingale | en_HK |
dc.subject | Ultimate ruin probability | en_HK |
dc.subject | Weak convergence | en_HK |
dc.title | On ultimate ruin in a delayed-claims risk model | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0021-9002&volume=42&issue=1&spage=163&epage=174&date=2005&atitle=On+ultimate+ruin+in+a+delayed-claims+risk+model | en_HK |
dc.identifier.email | Yuen, KC: kcyuen@hku.hk | en_HK |
dc.identifier.email | Ng, KW: kaing@hkucc.hku.hk | en_HK |
dc.identifier.authority | Yuen, KC=rp00836 | en_HK |
dc.identifier.authority | Ng, KW=rp00765 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1239/jap/1110381378 | en_HK |
dc.identifier.scopus | eid_2-s2.0-18444376777 | en_HK |
dc.identifier.hkuros | 98543 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-18444376777&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 42 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 163 | en_HK |
dc.identifier.epage | 174 | en_HK |
dc.identifier.isi | WOS:000228147800013 | - |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Yuen, KC=7202333703 | en_HK |
dc.identifier.scopusauthorid | Guo, J=7404490037 | en_HK |
dc.identifier.scopusauthorid | Ng, KW=7403178774 | en_HK |
dc.identifier.issnl | 0021-9002 | - |