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The question of how to optimally design an infrastructure network that may be subject to intelligent threats is of … highest interest. We address this problem by considering a Designer-Adversary game of optimal network design for the case of … imperfect node defense. In this two-stage game, first the Designer defends network connectivity by forming costly links and …
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We investigate whether network closure in the supply chain can explain the heterogeneity observed in import premia … cooperation, computed in terms of network closure, are associated with increasing gains from imports and may promote the use and …
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In a general model of trading networks with bilateral contracts, we propose a suitably adapted chain stability concept that plays the same role as pairwise stability in two-sided settings. We show that chain stability is equivalent to stability if all agents' preferences are jointly fully...
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last 10 years. We analyzed weighted centralities for key cold chain commodities traffic using social network analysis …
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