In this paper, we analyze the extent to which market forces create an incentive for cloning human beings. We show that a market for cloning arises if a large enough fraction of the clone?s income can be appropriated by its model. Only people with the highest ability are cloned, while people at...

Measuring unobserved individual ability is a core challenge of the analysis of questions related to human capital development. For that purpose, concepts from psychology, predominantly measures of IQ have become established means in empirical economics. However, many issues of individual di...

This paper demonstrates that women search longer for their first or second husband in cities with higher male wage inequality, and analyzes several explanations for this result. A causal link is established by showing that the results are robust to the inclusion of city fixed-effects and...

This paper presents a tractable framework for studying frictionless matching in school, work, and marriage when individuals have heterogeneous social and cognitive skills. In the model, there are gains to specialization and team production, but specialization requires communication and...

The gender education gap has undergone a transition in the post-war period, from favoring men to favoring women. As a consequence, in 30% of young American couples, the wife is more educated than the husband. These \married down" women display substantially higher employment rates, relative to...

There is an increasing economic literature considering personality. This paper provides an overview on the role of these skills regarding three main aspects of economic analysis: measurement, theoretical modeling, and empirical estimates. Based on the relevant literature from different...

This paper presents a tractable framework for studying frictionless matching in school, work, and marriage when individuals have heterogeneous social and cognitive skills. In the model, there are gains to specialization and team production, but specialization requires communication and...

There is an increasing economic literature considering personality traits as a source of individual differences in labor market productivity and other outcomes. This paper provides an overview on the role of these skills regarding three main aspects: measurement, development over the life...

We use quasi-random variation in graduation years during the onset of a very deep national recession to study the relationship between early labor market conditions and young females' family formation outcomes. A policy-pilot affecting the length of upper-secondary education in Swedish...

In 30% of young American couples the wife is more educated than the husband. Those women are characterized by a substantially higher employment (all else equal), which in turn amplifies income inequality across couples. Using NLSY79, we formulate and structurally estimate a dynamic life-cycle...