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Actuarial and Financial Modeling

  • Mario V. Wüthrich
  • Michael Merz
Part of the Springer Finance book series (FINANCE)

Abstract

In this chapter we lay the basis for actuarial valuation. We introduce the notion of financial risk and insurance technical risk. Such a split is crucial because it explains which risks can be hedged at financial markets and which risks cannot be hedged and need to be absorbed by the insurance company. This will result in the split of the filtration into a financial filtration and an insurance technical filtration which describe the corresponding flow of information. Moreover, the previously introduced state price deflator receives a deeper meaning in terms of a financial deflator and a probability distortion. The former describes price formation at financial markets, the latter describes margins for non-hedgeable risks.

Keywords

Cash Flow Financial Market Product Structure Price Process Insurance Liability 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 48.
    Danielsson J, De Jong F, Laeven R, Laux C, Perotti E, Wüthrich MV (2011) A prudential regulatory issue at the heart of solvency II. VoxEU, 31 March 2011. Available under http://www.voxeu.org
  2. 49.
    Danielsson J, Laeven R, Perotti E, Wüthrich MV, Ayadi R, Pelsser A (2012) Countercyclical regulation in solvency II: merits and flaws. VoxEU, 23 June 2012. Available under http://www.voxeu.org
  3. 64.
    European Commission (2010) QIS 5 technical specifications, annex to call for advice from CEIOPS on QIS5 Google Scholar
  4. 163.
    Wüthrich MV (2011) An academic view on the illiquidity premium and market-consistent valuation in insurance. Eur Actuar J 1(1):93–105 MathSciNetzbMATHCrossRefGoogle Scholar
  5. 168.
    Wüthrich MV, Bühlmann H, Furrer H (2010) Market-consistent actuarial valuation, 2nd edn. Springer, Berlin zbMATHCrossRefGoogle Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2013

Authors and Affiliations

  • Mario V. Wüthrich
    • 1
  • Michael Merz
    • 2
  1. 1.RiskLab, Department of MathematicsETH ZurichZurichSwitzerland
  2. 2.Faculty for Economic and Social Studies, Department of Business AdministrationUniversity of HamburgHamburgGermany

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