Danan, Eric; Gajdos, Thibault; Hill, Brian; Tallon, … - 2014
preferences of Cerreia-Vioglio, Ghirardato, Maccheroni, Marinacci, and Siniscalchi (2011). We propose a new axiom, Unambiguous … Pareto Dominance, which requires that if the unambiguous part of individuals’ preferences over a pair of acts agree, then … society should follow them. We characterize the resulting social preferences and show that it is enough that individuals share …