L’Haridon, Olivier; Placido, Lætitia - HEC Paris (École des Hautes Études Commerciales) - 2008
In a recent paper, Machina (2008) suggested choice problems in the spirit of Ellsberg (1961) which challenge tail-separability, an implication of Choquet Expected Utility (CEU) to a similar extent as the Ellsberg paradox challenged the sure-thing principle implied by Subjective Expected Utility...