Verge, Thibaud; Malavolti-Grimal, Estelle; Loss, Frédéric - Université Paris-Dauphine (Paris IX) - 2013
We study information transmission between informed experts and an uninformed decision-maker who only takes binary decisions. In the single expert case, we show that information transmission can only be relatively poor. Hence, even sophiscated communication games do not yield equilibria which (ex...