We study the incentives of parents to invest in their children when these investments improve their marriage prospects, in a frictionless marriage market with non-transferable utility. Stochastic returns to investment eliminate the multiplicity of equilibria that plagues models with...

Using the US Commissioner of Labor Survey of 1890, we examine household decisions and parental altruism vis-a-vis their children. Contrary to Parsons and Goldin (1989), we find that parental location choices were dictated by constraints rather than the desire to exploit child labour...

This paper analyzes behaviour on a TV game show where players' monetary payoffs depend upon an array of factors, including ability in answering questions, perceived cooperativeness and the willingness of other players to choose them. We find a substantial beauty premium and are able to...

We present a simple model which is consistent with the evidence on wage dispersion, including persistent inter- and intra-industry wage differentials, and the effects of minimum wages on this distribution. Our model assumes that workers are equally able but have heterogeneous preferences for...

We consider a society where parents prefer boys to girls, but also value grandchildren. Parental sex selection results in a biased sex ratio that is socially inefficient, due to a congestion externality in the marriage market. Improvements in selection techniques aggravate the inefficiency....

We study dynamic moral hazard where principal and agent are symmetrically uncertain about job difficulty. Since effort is unobserved, shirking leads the principal to believe that the job is hard, increasing the agent's continuation value. So deterring shirking requires steeper incentives, which...

We study dynamic moral hazard, with symmetric ex ante uncertainty and learning. Unlike Holmstrom's career concerns model, uncertainty pertains to the difficulty of the job rather than the general talent of the agent, so that contracts are required to provide incentives. Since effort is privately...

We examine buyer strategic power in the model of dynamic Bertrand-Edgeworth competition. Two sellers with a limited inventory sell to a single buyer, who has a consumption opportunity in each period. The market power of the sellers is offset by the strategic power of the buyer. By not consuming...

We study stochastic games with an infinite horizon and sequential moves played by an arbitrary number of players. We assume that social memory is finite--every player, except possibly one, is finitely lived and cannot observe events that are sufficiently far back in the past. This class of games...