Sanctions in networks: “The Most Unkindest Cut of All”

Sumit Joshi and Ahmed Saber Mahmud

Games and Economic Behavior, 2016, vol. 97, issue C, 44-53

Abstract: The extensive literature on sanctions has mainly focused on a dyadic interaction between sender and target. In contrast, this paper examines sanctions when the sender and target are embedded in a network of linkages to other agents. The sender can assemble a sanctioning coalition of neighbors to sever their links (execute multi-link cuts) to the target and her allies. Efficacy of sanctions is now crucially dependent on the network architecture. We characterize the structural properties of networks in which a sender can effectively sanction a target in the short run (when links can only be deleted) and the long run (when links can be both deleted and added).

Keywords: Multilateral sanctions; Sender; Target; Networks; Spanning trees; Cutsets (search for similar items in EconPapers)
JEL-codes: C72 D74 D85 (search for similar items in EconPapers)
Date: 2016
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:gamebe:v:97:y:2016:i:c:p:44-53

DOI: 10.1016/j.geb.2016.03.005

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