also on the decisions of others. In the present article, we review the literature on decision making made by groups of the … individuals. We conclude by discussing future research avenues in this area. -- group decision making ; interactive decision … making ; rationality ; discontinuity effect …

is best understood if one attributes judgement and decision making to higher level aggregates of individuals. Which … predictions of the rational choice model, not present or studied in individuals? This paper surveys the empirical literature from …