Abstract
Two Arrow-Pratt measures of risk aversion indicate attitudes of the individuals towards risk. In the theory of finance often these measures are assumed to be constant. Using certain intuitively reasonable conditions, this paper develops axiomatic characterizations of the utility functions for which the Arrow-Pratt measures are constant.
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© 2011 Springer-Verlag Italia
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Chakravarty, S.R., Chakrabarti, D. (2011). The von Neumann-Morgenstern Utility Functions with Constant Risk Aversions. In: Abergel, F., Chakrabarti, B.K., Chakraborti, A., Mitra, M. (eds) Econophysics of Order-driven Markets. New Economic Windows. Springer, Milano. https://doi.org/10.1007/978-88-470-1766-5_17
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DOI: https://doi.org/10.1007/978-88-470-1766-5_17
Publisher Name: Springer, Milano
Print ISBN: 978-88-470-1765-8
Online ISBN: 978-88-470-1766-5
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