This paper investigates optimal communication mechanisms with a two-dimensional policy space and no monetary transfers … design), the optimal communication mechanism never exhibits any pooling and the agent's ideal policies are never chosen …-cooperative design) and enters separately into the agent's utility function, optimal mechanisms under private communication take again …

This paper characterizes geometrically the set of all Nash equilibrium payoffs achievable with unmediated communication …

This paper characterizes geometrically the set of all Nash equilibrium payoffs achievable with unmediated communication …