Chand, A.K.S.; Currarini, Sergio; Ursino, Giovanni - Fondazione ENI Enrico Mattei (FEEM) - 2013
one sender case, we show that correlation unambiguously tightens the existence conditions for a truth-telling equilibrium …. We then generalize the model to an arbitrary number of senders, and we find that, in this case, the effect of correlation … on the incentives to report information truthfully is non monotone, and correlation may discipline senders' equilibrium …