question of interest. Agents repeatedly communicate with their neighbors in the social network, can exert some effort to … down) convergence if it decreases (increases) homophily. Finally, we investigate the tension between information …

communication network. We provide an explicit link between players' preferences and the equilibrium strategic communication networks … completely Pareto-ranked, but expected social welfare always increases as the communication network expands. …

the role of social influence on the expectation formation as well as the underlying network structure. It is shown that …. The social network estimated in this way follows a power-law and thus exhibits similar structure as networks observed in …

Most allocation rules for network games presented in the literature assume that the network structure is fixed. We put … periods is stochastic. Time-series of networks are studied that describe processes of network formation where links may appear … or disappear at any period. Moreover, convergence to an efficient network is not necessarily prescribed. Transitions from …

have initial opinions and are linked through a simply connected network. They update their opinions as in the DeGroot model … the average opinion that eventually emerges in the network. This procedure defines a zero-sum game whose players are the … does depend on the structure of the network. The characterization of equilibrium we obtain emphasizes on the one hand the …