We explore network effects on generosity for different network dimensions. To this end we elicit multiple network … matters for friendship ties but that structural network variables are important in all network dimensions. Importantly, these … effects are not invariant across different network dimensions. We also find that individual characteristics are unrelated with …

-theoretic model of attack and defense of a network in which the defender's objective is to maintain network connectivity and the … attacker's objective is to destroy a set of nodes that disconnects the network. The conflict at each node is modeled as a … which a single random [minimal] set of nodes that disconnects the network is attacked …

review is on studies that use network analysis paying special attention to those that apply complex analysis techniques …

We present a network model of the interbank market in which optimizing risk averse banks lend to each other and invest … sale externalities. The resulting network configurations exhibits a core-periphery structure, dis-assortative behavior and … low clustering coefficient. We measure systemic importance by means of network centrality and input-output metrics and the …