When human capital accumulation generates pecuniary externalities across professions, and capital markets are imperfect, persistent inequality in utility and consumption is inevitable in any steady state. This is true irrespective of the degree of divisibility in investments. However,...

We compare the long-run eects of replacing unconditional transfers to the poor by transfers conditional on the education of children. Unlike the Mirrlees income taxation model, the distribution of skill evolves endogenously. Human capital accumulation follows the...

This paper introduces endogenous fertility into a model of occupational choice, and studies its steady states. Three main results are obtained. First, despite the presence of both income and substitution eects in fertility choice, general equilibrium eects operating via endogenous wages in...

We model political parties as adaptive decision-makers who compete in a sequence of elections. The key assumptions are that <italic>winners satisfice</italic> (the winning party in period <italic>t</italic> keeps its platform in <italic>t</italic> + 1) while <italic>losers search</italic>. Under fairly mild assumptions about losers' search rules, we show that...

This paper studies human capital investment in a spatial setting with interpersonal complementarities. A mixture of local and global social interactions affects the cost of acquiring education, and the return to human capital is determined endogenously in the market. We study how spatially...

This paper examines steady states of an overlapping generations economy with a given distribution of household locations over a one-dimensional interval. Parents decide whether or not to educate their children. Such decisions are aected by location: parental aspirations depend on the earnings of...

Existing literature explains persistent inequality either by ongoing shocks to abilities or preferences, or by a combination of technological indivisibilities, capital market imperfections and ad hoc assumptions concerning savings behavior. We focus on the role of pecuniary externalities -...