Ambrus, Attila; Greiner, Ben; Pathak, Parag - Duke University, Department of Economics - 2013
into a group decision in two contexts: reciprocating gifts, and choosing between lotteries. In both contexts we find that … median group members have a significant impact on the group decision, but particular other members also have some influence … preferences and caused by the group decision context itself. We also find that group deliberation not only involves bargaining and …