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A Model for Determining Consumption and Social Assistance Demand in Uncertainty Conditions

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  • Paolo Melindi Ghidi

    (Università degli Studi di Bologna)

Abstract

This article focuses on the relation between demographic impact and social insurance and consists of two distinct yet closely related sections. The first section introduces a three overlapping generation model which tries to determine the ageing effects on the individual consumption and saving decisions in a partial equilibrium approach. The second section, instead, aims at providing a theory on the need to set up an ad hoc non self-sufficiency fund. It is shown that this mandatory and universal social insurance can guarantee a relatively higher ex-post individual welfare level when the individual fails to get insured and makes his decisions in uncertainty conditions, that is, reacting to risks in an imperfect way through the setting up of a precautionary saving fund.

Suggested Citation

  • Paolo Melindi Ghidi, 2005. "A Model for Determining Consumption and Social Assistance Demand in Uncertainty Conditions," Rivista di Politica Economica, SIPI Spa, vol. 95(6), pages 167-198, November-.
    • Handle: RePEc:rpo:ripoec:v:95:y:2005:i:6:p:167-198
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    References listed on IDEAS

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    More about this item

    JEL classification:

    • J14 - Labor and Demographic Economics - - Demographic Economics - - - Economics of the Elderly; Economics of the Handicapped; Non-Labor Market Discrimination
    • J22 - Labor and Demographic Economics - - Demand and Supply of Labor - - - Time Allocation and Labor Supply
    • H55 - Public Economics - - National Government Expenditures and Related Policies - - - Social Security and Public Pensions

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