Finite developments on risk aversion measures In this note a rigourous proof is provided for risk aversion measures of Arrow-Pratt. The link with the contingent approach of Kolm-Yaari is also analysed.Développements limités sur les mesures de l'aversion au risque Dans cette note, une démonstration rigoureuse établissant la validité des mesures de l'aversion au risque de Arrow-Pratt est explicitée et le lien avec l'approche de Kolm-Yaari est également mis au jour.Courtault Jean-Michel. Développements limités sur les mesures de l'aversion au risque. In: Revue économique, volume 43, n°3, 1992. pp. 509-518
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2010.htmDocuments de travail...
Within the expected-utility framework, the only explanation for risk aversion is that the utility f...
Contrary to popular belief, risk aversion is not always equivalent to concavity of the "utility of i...
Finite developments on risk aversion measures In this note a rigourous proof is provided for risk ...
There is a large literature estimating Arrow-Pratt coefficients of absolute and relative risk avers...
In the literature on risk, one generally assume that uncertainty is uniformly distributed over the e...
We introduce a simple measure of risk aversion in the large. Besides satisfying properties which are...
We introduce a simple measure of risk aversion in the large. Besides satisfying properties which are...
ful paper dealing with several items relating to the Pratt-Arrow risk aversion coefficient (RAC). On...
The Pratt-Arrow measure of absolute risk aversion, as defined by r(x} = u"{x}/u' (x}, is well known ...
The Pratt-Arrow measure of absolute risk aversion, as defined by r(x) =-u"(x)/u'(x), is w...
This paper is concerned with generalised scalar measures of risk aversion. A measure R which may mea...
In this paper we propose the infimum of the Arrow-Pratt index of absolute risk aversion as a measure...
We study the suitability of using absolute risk aversion as a measure of willingness to take risk in...
The conventional measures of absolute and relative risk aversion are appropriate for measuring prefe...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2010.htmDocuments de travail...
Within the expected-utility framework, the only explanation for risk aversion is that the utility f...
Contrary to popular belief, risk aversion is not always equivalent to concavity of the "utility of i...
Finite developments on risk aversion measures In this note a rigourous proof is provided for risk ...
There is a large literature estimating Arrow-Pratt coefficients of absolute and relative risk avers...
In the literature on risk, one generally assume that uncertainty is uniformly distributed over the e...
We introduce a simple measure of risk aversion in the large. Besides satisfying properties which are...
We introduce a simple measure of risk aversion in the large. Besides satisfying properties which are...
ful paper dealing with several items relating to the Pratt-Arrow risk aversion coefficient (RAC). On...
The Pratt-Arrow measure of absolute risk aversion, as defined by r(x} = u"{x}/u' (x}, is well known ...
The Pratt-Arrow measure of absolute risk aversion, as defined by r(x) =-u"(x)/u'(x), is w...
This paper is concerned with generalised scalar measures of risk aversion. A measure R which may mea...
In this paper we propose the infimum of the Arrow-Pratt index of absolute risk aversion as a measure...
We study the suitability of using absolute risk aversion as a measure of willingness to take risk in...
The conventional measures of absolute and relative risk aversion are appropriate for measuring prefe...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/CESFramDP2010.htmDocuments de travail...
Within the expected-utility framework, the only explanation for risk aversion is that the utility f...
Contrary to popular belief, risk aversion is not always equivalent to concavity of the "utility of i...