On the public economics of annuities with differential mortality

Bommier, Antoine;Leroux, Marie-Louise;Lozachmeur, Jean-Marie
(2009) , 33 pages

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Authors
  • Bommier, AntoineToulouse School of Economics
    Author
  • Leroux, Marie-LouiseUCLouvain
    Author
  • Lozachmeur, Jean-MarieToulouse School of Economics
    Author
Abstract
This paper studies the problem of redistribution between individuals having different mortality rates. We use a continuous time model in which there are two types of individuals characterized by different survival probability paths. Individual preferences are represented by a generalized life cycle utility function which can exhibit temporal risk aversion. We successively compare utilitarian allocations when individuals exhibit temporal risk neutrality and temporal risk aversion. This problem is analyzed successively in the context of full information and asymmetric information on mortality rates.
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Citations

Bommier, A., Leroux, M.-L., & Lozachmeur, J.-M. (2009). On the public economics of annuities with differential mortality (Core Discussion Papers 2009/30). https://hdl.handle.net/2078.5/249846