This paper analyses individual information acquisition in an ultimatum game with a-priori unknown outside options. We find that while individual play seems to accord reasonably well with the distribution of empirical behavior, contestants seem to grossly overweigh the value of information. While...

In the Yes/No game, like in the ultimatum game, proposer and responder can share a monetary reward. In both games the proposer suggests a reward distribution which the responder can accept or reject (yielding 0-payoffs). The games only differ in that the responder does (not) learn the suggested...

In the experimental scenario several agents repeatedly invest in n (n2) state-specific assets. The evolutionarily stable and equilibrium (Blume and Easley, 1992) portfolio for this situation requires to distribute funds according to the constant probabilities of the various states. The different...