Sacks, Stevenson and Wolfers (2010) question earlier results like Easterlin's showing that long-run economic growth often fails to improve individuals' average reports of their own subjective well-being (SWB). We use World Values Survey data to establish that the proportion of individuals...

Consider an "isolation paradox" game with many identical players. By definition, conforming to a rule which maximizes average utility is individually a strictly dominated strategy. Suppose, however, that some players think "quasi-magically" in accordance with evidential (but not causal) decision...

Von Neumann (1928) not only introduced a fairly general version of the extensive form game concept. He also hypothesized that only the normal form was relevant to rational play. Yet even in Battle of the Sexes, this hypothesis seems contradicted by players' actual behaviour in experiments. Here...