We examine the formation of networks among a set of players whose payoffs depend on the structure of the network. We … network or only on the link itself. A final aspect is whether or not players can pay other players to refrain from forming … related either to accounting for a specific type of externality, or to dealing with the combinatorial nature of network …

are determined by a precise relationship between the lowest eigenvalue of the network, a measure of players' payoff … study of aggregative network games, games of mixed interactions, and Bayesian network games. …

neighbors in the social network. The same activities often exert externalities that cumulate in "stocks" affecting agents … network of social relations, as agents display strategic substitution with distance-two neighbors. We show that behavior is … predicted by a weighted Bonacich centrality index, with weights accounting for distance-two relations. We find that both maximal …