 Risk analysis and valuation of life insurance contracts: Combining actuarial and financial approachesStefan Graf, Alexander Kling and Jochen Ruß Insurance: Mathematics and Economics, 2011, vol. 49, issue 1, 115-125 Abstract: In this paper, we analyze traditional (i.e. not unit-linked) participating life insurance contracts with a guaranteed interest rate and surplus participation. We consider three different surplus distribution models and an asset allocation that consists of money market, bonds with different maturities, and stocks. In this setting, we combine actuarial and financial approaches by selecting a risk minimizing asset allocation (under the real world measure ) and distributing terminal surplus such that the contract value (under the pricing measure ) is fair. We prove that this strategy is always possible unless the insurance contracts introduce arbitrage opportunities in the market. We then analyze differences between the different surplus distribution models and investigate the impact of the selected risk measure on the risk minimizing portfolio. Keywords: Life; insurance; Interest; rate; guarantees; Risk; management; Optimal; asset; allocation; Risk; neutral; valuation (search for similar items in EconPapers) Downloads: (external link) Related works: Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text Persistent link: https://EconPapers.repec.org/RePEc:eee:insuma:v:49:y:2011:i:1:p:115-125 Access Statistics for this article Insurance: Mathematics and Economics is currently edited by R. Kaas, Hansjoerg Albrecher, M. J. Goovaerts and E. S. W. Shiu More articles in Insurance: Mathematics and Economics from Elsevier |
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