Colombier, Nathalie; Denant-Boèmont, Laurent; Lohéac, … - In: Économie et Prévision 185 (2008) 4, pp. 89-101
[eng] Our paper focuses on decision-making under risk. We compare group preferences and individual preferences over risk using a lottery-choice experiment inspired by Holt and Laury (2002). In our individual procedure, subjects made lottery choices individually. In our group procedure, groups of...