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Conference Paper: A time-series risk model with constant interest for dependent classes of business
Title | A time-series risk model with constant interest for dependent classes of business |
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Authors | |
Keywords | ACBVE Adjustment coefficient Lundberg-type inequality Multivariate autoregressive model Net-profit condition Ruin probability |
Issue Date | 2007 |
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ime |
Citation | The 11th International Congress on Insurance: Mathematics and Economics (IME 2007), Piraeus, Greece, 10-12 July 2007. In Insurance: Mathematics and Economics, 2007, v. 41 n. 1, p. 32-40 How to Cite? |
Abstract | In this paper, we propose a discrete-time model with dependent classes of business using a time-series approach. Specifically, premiums and claims of all classes are supposed to satisfy a multivariate first-order autoregressive time-series model. A constant interest rate is also included in the model. A Lundberg-type inequality for the ruin probability is deduced. We also give an example with constant premiums and two classes of claims for which an expression as well as an exponential bound for the ruin probability is given. A simulation study is provided to help understanding the model. © 2006 Elsevier Ltd. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/82661 |
ISSN | 2023 Impact Factor: 1.9 2023 SCImago Journal Rankings: 1.113 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Zhang, Z | en_HK |
dc.contributor.author | Yuen, KC | en_HK |
dc.contributor.author | Li, WK | en_HK |
dc.date.accessioned | 2010-09-06T08:31:57Z | - |
dc.date.available | 2010-09-06T08:31:57Z | - |
dc.date.issued | 2007 | en_HK |
dc.identifier.citation | The 11th International Congress on Insurance: Mathematics and Economics (IME 2007), Piraeus, Greece, 10-12 July 2007. In Insurance: Mathematics and Economics, 2007, v. 41 n. 1, p. 32-40 | en_HK |
dc.identifier.issn | 0167-6687 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/82661 | - |
dc.description.abstract | In this paper, we propose a discrete-time model with dependent classes of business using a time-series approach. Specifically, premiums and claims of all classes are supposed to satisfy a multivariate first-order autoregressive time-series model. A constant interest rate is also included in the model. A Lundberg-type inequality for the ruin probability is deduced. We also give an example with constant premiums and two classes of claims for which an expression as well as an exponential bound for the ruin probability is given. A simulation study is provided to help understanding the model. © 2006 Elsevier Ltd. All rights reserved. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/ime | en_HK |
dc.relation.ispartof | Insurance: Mathematics and Economics | en_HK |
dc.subject | ACBVE | en_HK |
dc.subject | Adjustment coefficient | en_HK |
dc.subject | Lundberg-type inequality | en_HK |
dc.subject | Multivariate autoregressive model | en_HK |
dc.subject | Net-profit condition | en_HK |
dc.subject | Ruin probability | en_HK |
dc.title | A time-series risk model with constant interest for dependent classes of business | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0167-6687&volume=41&issue=1&spage=32&epage=40&date=2007&atitle=A+time-series+risk+model+with+constant+interest+for+dependent+classes+of+business | en_HK |
dc.identifier.email | Yuen, KC: kcyuen@hku.hk | en_HK |
dc.identifier.email | Li, WK: hrntlwk@hku.hk | en_HK |
dc.identifier.authority | Yuen, KC=rp00836 | en_HK |
dc.identifier.authority | Li, WK=rp00741 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/j.insmatheco.2006.08.006 | en_HK |
dc.identifier.scopus | eid_2-s2.0-34247485066 | en_HK |
dc.identifier.hkuros | 143865 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-34247485066&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 41 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 32 | en_HK |
dc.identifier.epage | 40 | en_HK |
dc.identifier.isi | WOS:000247055400003 | - |
dc.publisher.place | Netherlands | en_HK |
dc.description.other | The 11th International Congress on Insurance: Mathematics and Economics (IME 2007), Piraeus, Greece, 10-12 July 2007. In Insurance: Mathematics and Economics, 2007, v. 41 n. 1, p. 32-40 | - |
dc.identifier.scopusauthorid | Zhang, Z=8420687600 | en_HK |
dc.identifier.scopusauthorid | Yuen, KC=7202333703 | en_HK |
dc.identifier.scopusauthorid | Li, WK=14015971200 | en_HK |
dc.identifier.issnl | 0167-6687 | - |