We provide an axiomatization of generalized utilitarian social welfare functions in the context of Harsanyi's impartial observer theorem. To do this, we reformulate Harsanyi's problem such that lotteries over identity (accidents of birth) and lotteries over outcomes (life chances) are...

We study the "generalized correlated equilibria" of a game when players make information processing errors. It is shown that the assumption of information processing errors is equivalent to that of "subjectivity" (i.e., differences between the players' priors). Hence a bounded rationality...