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This chapter surveys recent models of coalition and network formation in a unified framework. Comparisons are drawn among various procedures of network and coalition formation, involving simultaneous and sequential moves. The survey also covers models of group and network formation by farsighted...
Persistent link: https://www.econbiz.de/10014025687
We develop a model of assignment games with pairwise-identitydependent externalities. A concept of conjectural …
Persistent link: https://www.econbiz.de/10010191642
continue to negotiate as long as there are gains from trade, and coalitions may create positive or negative externalities. The …
Persistent link: https://www.econbiz.de/10014035050
identifies a host of externalities and their strategic implications for counterterrorism policies. In addition, the chapter … policy prognosis is much better for domestic terrorism as a central government can internalize externalities among …
Persistent link: https://www.econbiz.de/10014024404
This paper studies an extensive form game of coalition formation with random proposers in games with externalities. It … the absence of externalities, and symmetric players are not necessarily treated symmetrically in equilibrium. If the grand …
Persistent link: https://www.econbiz.de/10012650908
Persistent link: https://www.econbiz.de/10001598637
The value is a solution concept for n-person strategic games, developed by Nash, Shapley, and Harsanyi. The value provides an a priori evaluation of the economic worth of the position of each player, reflecting the players' strategic possibilities, including their ability to make threats against...
Persistent link: https://www.econbiz.de/10013242612
Pairing Games or Markets studied here are the non-two-sided NTU generalization of assignment games. We show that the Equilibrium Set is nonempty, that it is the set of stable allocations or the set of semistable allocations, and that it has several notable structural properties. We also...
Persistent link: https://www.econbiz.de/10010350435
In the present work, agreement on allocation of payments from multiple issues requires unanimous consent of all parties involved. The agents are assumed to know the aggregate payoffs but do not know their decomposition by issues. This framework applies to many real-world problems, such as the...
Persistent link: https://www.econbiz.de/10011671885
externalities games. For a symmetric cooperation externalities game conditions are provided such that every outcome in the …
Persistent link: https://www.econbiz.de/10012733871