منابع مشابه
Games of Threats
A game of threats on a finite set of players, N , is a function d that assigns a real number to any coalition, S ⊆ N , such that d(S) = −d(N \S). A game of threats is not necessarily a coalitional game as it may fail to satisfy the condition d(∅) = 0. We show that analogs of the classic Shapley axioms for coaltional games determine a unique value for games of threats. This value assigns to each...
متن کاملTesting threats in repeated games
I introduce a solution concept for infinite-horizon games, called “Nash equilibrium with added tests”, in which players optimize with respect to relevant threats only after having tested them before. Both the optimal response and the tests are part of equilibrium behavior. The concept is applied to repeated 2×2 games and yields the following results: • Sustained cooperation in games such as the...
متن کاملThe power of threats in stochastic games
In the theory of limiting average reward innnitely repeated games the Folk-theorem tells us that any feasible and individually rational reward can be achieved as an equilibrium reward. The standard proof of this theorem involves pure strategies that yield this reward and threats to prevent the opponent from deviating his pure strategy. In stochastic games it is not always possible to apply thre...
متن کاملCheating in Online Games – Threats and Solutions
Sammendrag/Abstract: A survey for a suitable taxonomy and the selection of one used in this report has been done. Publicly known cheats for some selected online games has been surveyed. Some possible solutions against cheating have been proposed.
متن کاملLies, Probabilities, and Threats in Ultimatum Games
Many papers have used the ultimatum game as a means to test bargaining behavior. A subset of experiments has examined the use of cheap talk and asymmetric in bargaining scenarios. Yet, this earlier work leaves out many of the complicated factors that occur in bargaining in the real world. No research has looked at the interaction of probabilities and threats in ultimatum games. The experiment d...
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ژورنال
عنوان ژورنال: Games and Economic Behavior
سال: 2018
ISSN: 0899-8256
DOI: 10.1016/j.geb.2017.10.018