Renegotiation-proof equilibria in repeated prisoners' dilemma
نویسندگان
چکیده
منابع مشابه
Sequential Equilibria in the Repeated Prisoners’ Dilemma with Private Monitoring
We analyze the infinitely repeated prisoners’ dilemma with imperfect private monitoring. The efficient outome can be approximated in any prisoners’ dilemma game, while every individually rational feasible payoff can be approximated in a class of prisoner dilemma games. Our results require that monitoring be sufficiently accurate but do not require very low discounting.
متن کاملRenegotiation-proof contract in repeated agency
Renegotiation-proof contracts are studied in infinitely repeated principal-agent problem. Contracts satisfying a weaker notion of renegotiation-proofness always exist. The renegotiation-proof value function has a simple characterization: It is the principal’s optimal value function when an appropriate lower bound is placed on the agent’s expected utility. Sufficient conditions are provided for ...
متن کاملRenegotiation-Proof Contracts in Repeated Agency
Renegotiation-proof contracts are studied in infinitely repeated principalagent contracting. Contracts satisfying a weaker notion of renegotiationproofness always exist. With risk neutrality, efficient full-commitment contracts are renegotiation-proof if the agent’s expected lifetime utility is above a critical level; otherwise or if the agent is risk averse then efficient fullcommitment contra...
متن کاملPurification in the Infinitely-Repeated Prisoners’ Dilemma∗
This paper investigates the Harsanyi (1973)-purifiability of mixed strategies in the repeated prisoners’ dilemma with perfect monitoring. We perturb the game so that in each period, a player receives a private payoff shock which is independently and identically distributed across players and periods. We focus on the purifiability of one-period memory mixed strategy equilibria used by Ely and Vä...
متن کاملBelief-Based Equilibria in the Repeated Prisoners' Dilemma with Private Monitoring
We analyze in...nitely repeated prisoners’ dilemma games with imperfect private monitoring, and construct sequential equilibria where strategies are measurable with respect to players’ beliefs regarding their opponents’ continuation strategies. We show that, when monitoring is almost perfect, the symmetric e¢cient outcome can be approximated in any prisoners’ dilemma game, while every individua...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Economic Theory
سال: 1989
ISSN: 0022-0531
DOI: 10.1016/0022-0531(89)90111-7