Dass Arbeitsmarkt-Pooling einer der Vorteile von Ballungsräumen ist, ist zwar empirisch belegt, theoretisch jedoch nur gering fundiert. Der Beitrag stellt ein Modell der Humankapitalbildung in einem imperfekten kompetitiven gepoolten Arbeitsmarkt mit heterogenen Arbeitskräften und Unternehmen...

We formulate a two-period life-cycle model of saving, labor supply, and human capital investments when individuals differ in ability and initial wealth. Borrowing constraints prevent individuals to optimally smooth consumption over the life-cycle and to optimally invest in human capital. We show...

This article analyzes the consequences of integration in public education. I show that the flight from the integrated multicultural public schools to private education increases private educational expenditures and, as a result, decreases fertility among more affluent parents whose children...

We formulate a two-period life-cycle model of saving, labor supply, and human capital investments when individuals differ in ability and initial wealth. Borrowing constraints prevent individuals to optimally smooth consumption over the life-cycle and to optimally invest in human capital. We show...

We study a structural model of college admissions framed as a contest between a continuum of students for enrollment in a continuum of colleges where the contest outcome is decided by the students' choice of human capital (HC). Students have private information about their learning costs, and...

This study presents empirical evidence that a health improvement program---privatization of municipal water services---in Argentina during the 1990s has had a negative effect on long-term human capital accumulation. Exploiting variations across regions and cohorts, I find that early childhood...

This paper demonstrates that the role of the personal income distribution for an economy's process of development fueled by human capital accumulation critically depends on the shape of the saving function. Empirical evidence for the U.S. strongly suggests that the marginal propensity to save is...

Labor market pooling is considered one of the advantages of agglomerations. This paper presents a model of human capital formation in an imperfectly competitive, pooled local labor market with heterogeneous workers and firms. Firms produce with different technologies requiring diverse skills....

This paper considers the effects of migration costs on human capital investments. We argue that migration costs hurt high-skilled workers relatively more than low-skilled workers. High-skilled workers often have specific skills that oblige them to consider a wider market than low-skilled...

Available evidence suggests high intergenerational correlation of economic status, and persistent disparities in health status between the rich and the poor. This paper proposes a novel mechanism linking the two. We introduce health human capital into a two-period overlapping generations model....