networks, such coordination may be very difficult to achieve and may depend on the communication technology and the network … structure. We examine how pre-play communication and clustering within networks affect coordination in a challenging … experimental game on eight-person networks. Free-form chat is enormously effective in achieving the non-equilibrium efficient …

. Their good relationships become their networks. Accumulating relationships becomes increasingly costly, however. Over time … agents become less open to forming relationships with others unknown to them, leading their networks to be front-loaded with …