Optimal choice of health and retirement in a life-cycle model

Michael Kuhn, Stefan Wrzaczek, Alexia Fürnkranz-Prskawetz and Gustav Feichtinger

No 01/2012, ECON WPS - Working Papers in Economic Theory and Policy from TU Wien, Institute of Statistics and Mathematical Methods in Economics, Economics Research Unit

Abstract: We examine within a life-cycle set-up the simultaneous choice of health care and retirement (together with consumption), when health care contributes to both a reduction in mortality and in morbidity. Health tends to impact on retirement via morbidity, determining the disutility of work, and through longevity, determining the need to accumulate retirement wealth. In contrast, the age of retirement drives health through changes in the value of survival and the value of morbidity reductions. We apply our model to analyse the effects of moral hazard in the annuity market: While moral hazard always induces excessive health investments and an excessive duration of working life it also triggers an excessive level of consumption if the impact of health on the disutility of work is sufficiently large. We examine a transfer scheme and mandatory retirement as policies to curtail moral hazard. Numerical analysis illustrates the working of our model.

Keywords: annuities; demand for health; moral hazard; life-cycle-model; optimal control; retirement; value of life (search for similar items in EconPapers)
JEL-codes: D91 I12 J26 (search for similar items in EconPapers)
Date: 2012
New Economics Papers: this item is included in nep-age, nep-dem, nep-dge and nep-hea
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Citations: View citations in EconPapers (14)

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Related works:
Journal Article: Optimal choice of health and retirement in a life-cycle model (2015)
Working Paper: Optimal Choice of Health and Retirement in a Life-Cycle Model (2011)
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Persistent link: https://EconPapers.repec.org/RePEc:zbw:tuweco:012012

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