Nascimento, Leandro Gonçalves do - In: Theoretical economics : TE ; an open access journal in … 7 (2012) 3, pp. 535-570
This paper presents an analysis of the problem of aggregating preference orderings under subjective uncertainty. Individual preferences, or opinions, agree on the ranking of risky prospects, but are quite general because we do not specify the perception of ambiguity or the attitude towards it. A...