Houy, Nicolas; Ménager, Lucie - In: Journal of Economic Theory 143 (2008) 1, pp. 140-152
Parikh and Krasucki [R. Parikh, P. Krasucki, Communication, consensus and knowledge, J. Econ. Theory 52 (1990) 178-189] show that, in a group of rational agents, communication of the value of a function f leads to a consensus on the value of f, provided some conditions on the communication...