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Maximizing Dividends without Bankruptcy

Published online by Cambridge University Press:  17 April 2015

Hans U. Gerber
Affiliation:
at The University of Hong Kong, Ecole des hautes études commerciales, Université de Lausanne, CH-1015 Lausanne, Switzerland, E-mail: [email protected]
Elias S.W. Shiu
Affiliation:
at The University of Hong Kong, Department of Statistics and Actuarial Science, The University of Iowa, Iowa City, Iowa 52242-1409, USA, E-mail: [email protected]
Nathaniel Smith
Affiliation:
Ecole des hautes études commerciales, Université de Lausanne, CH-1015 Lausanne, Switzerland, E-mail: [email protected]
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Abstract

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Consider the classical compound Poisson model of risk theory, in which dividends are paid to the shareholders according to a barrier strategy. Let b* be the level of the barrier that maximizes the expectation of the discounted dividends until ruin. This paper is inspired by Dickson and Waters (2004). They point out that the shareholders should be liable to cover the deficit at ruin. Thus, they consider b0 , the level of the barrier that maximizes the expectation of the difference between the discounted dividends until ruin and the discounted deficit at ruin. In this paper, b* and b0 are compared, when the claim amount distribution is exponential or a combination of exponentials.

Type
Articles
Copyright
Copyright © ASTIN Bulletin 2006

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