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It is well known that communication often serves as a facilitator for cooperation in static games. Yet, communication … can serve entirely different purposes in dynamic settings as communication during the game may work as a means for … investigates cooperation and non-binding communication in a two-stage game. More specifically, two treatments are considered: one …
Persistent link: https://www.econbiz.de/10009323348
The paper studies the role of communication in facilitating collusion. The situation of infinitely repeated Cournot … collusive output levels or a 'downward' demand shock. The firms choose between tacit collusion and collusion with communication …. Communication implies that the firms meet and exchange information about past outputs and is assumed to be the only legal proof of …
Persistent link: https://www.econbiz.de/10005645357
. However when costless communication is possible firms may be able to coordinate a move towards a pareto-preferred equilibrium … provided that the communication is credible. It is shown that in some cases when firms do not move to a pareto …-preferred equilibrium in spite of communication one firm may have an incentive to purchase R & D assets from other firms to reap the gain …
Persistent link: https://www.econbiz.de/10010818400
parties an incentive to manipulate not only the substance of communication but also the decision-maker’s attention allocation … communication, mandate not only the content but also the format of disclosure, and regulate product design. …
Persistent link: https://www.econbiz.de/10010818440
Bergin and Lipman (1996) show that the refinement effect from the random mutations in the adaptive population dynamics in Kandori, Mailath and rob (1993) and Young (1993) is due to restrictions on how these mutation rates vary across population states. We here model mutation rates as...
Persistent link: https://www.econbiz.de/10005082492
No abstract.
Persistent link: https://www.econbiz.de/10010611601
Evolutionary theorizing has a long tradition in economics. Only recently has this approach been brought into the framework of non-cooperative game theory. Evolutionary game theory studies the robustness of strategic behaviour with respect to evolutionary forces in the context of games played...
Persistent link: https://www.econbiz.de/10005771089
We survey the literature on social networks by putting together the economics, sociological and physics/applied mathematics approaches, showing their similarities and differences. We expose, in particular, the two main ways of modeling network formation. While the physics/applied mathematics...
Persistent link: https://www.econbiz.de/10008502564
In the models of Young (1993a,b), boundedly rational individuals are recurrently matched to play a game, and they play myopic best replies to the recent history of play. It could therefore be an advantage to instead play a myopic best reply to the myopic best reply, something boundedly rational...
Persistent link: https://www.econbiz.de/10005190635
This paper provides deterministic approximation results for stochastic processes that arise when finite populations recurrently play finite games. The deterministic approximation is defined in continuous time as a system of ordinary differential equations of the type studied in evolutionary game...
Persistent link: https://www.econbiz.de/10005419542