Group decision making under uncertainty. A note on the aggregation of ''ordinal probabilities''
This paper is a first attempt to study the problem of aggregation of individual ordinal probabilistic beliefs in an Arrowian framework. We exhibit some properties an aggregation rule must fulfil; in particular we prove the existence of a ''quasi-dictator''.
aggregation of individual ordinal probabilistic beliefs
scientific article; zbMATH DE number 3972542