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, and which satisfies strong properties of knowledge as well as all the desiderata on unawareness proposed this far in the … literature. In an example of speculative trade, we demonstrate how mutual unawareness of fundamentals allows for common knowledge … standard information structures with strong properties of knowledge. …
Persistent link: https://www.econbiz.de/10004968454
In their recent work Thomas S. Schelling (2007, 2010), reiterating original arguments about game theory and its applications to social sciences. In particular, game theory helps to explore situations in which agents make decisions interdependent (strategic communication). Schelling's originality...
Persistent link: https://www.econbiz.de/10009372562
In their recent work Thomas S. Schelling (2007, 2010), reiterating original arguments about game theory and its applications to social sciences. In particular, game theory helps to explore situations in which agents make decisions interdependent (strategic communication). Schelling's originality...
Persistent link: https://www.econbiz.de/10008541485
We introduce a class of communication equilibria, which we call self-fulfilling mechanisms, and show that they provide a game-theoretic foundation to rational expectations equilibria.
Persistent link: https://www.econbiz.de/10005618870
This paper describes the historical evolution of the analysis of some aspects of the strategic use of information. The use of mixed strategies aims to create uncertainty on the move to be played or on the private information of the players. In a repeated game framework, strategic behavior when...
Persistent link: https://www.econbiz.de/10005618884
This paper proposes a general incomplete information framework for studying behavior in strategic games with stepwise (viz. `level-k' or `cognitive hierarchy') thinking, which has been found to describe strategic behavior well in experiments involving players' initial responses to games. It is...
Persistent link: https://www.econbiz.de/10008671248
Selfish, strategic players may benefit from cooperation, provided they reach agreement. It is therefore important to construct mechanisms that facilitate such cooperation, especially in the case of asymmetric private information. The two major issues are: (1) singling out a fair and efficient...
Persistent link: https://www.econbiz.de/10008665710
J. Harsanyi introduced structural polymorphism in game theory, that is, there are many possible agent types such as “low productivity” or high productivity” with corresponding probability but all operating under one behavioral type, strict rationality. In this paper, we introduce...
Persistent link: https://www.econbiz.de/10011481671
process of conjectures formation and updating itself is a common knowledge. The BEIC is a refinement of Nash equilibrium and …
Persistent link: https://www.econbiz.de/10013100466
We study the consequences of positive correlation of beliefs in the design of voting rules in a model with an arbitrary number of voters. We propose a notion of positive correlation, based on the likelihood of agreement of the k best alternatives (for any k) of two orders called TS correlation....
Persistent link: https://www.econbiz.de/10011673195