Demographische Alterung und technischer Fortschritt sind maßgebliche Ursachen für steigende Ausgaben im Gesundheitswesen. Reaktionen hierauf sind zusehends Beitragssatzsteigerungen und Kostendämpfungsmaßnahmen, weshalb der Markt für Gesundheitsgüter seine Wachstumspotenziale nicht voll...

We investigate why the economics literature often finds a negative relationship between increased schooling and GDP growth over short periods. We show that increases in GDP in 98 countries during five-year intervals are correlated with the increases in adults' average schooling during the prior...

This paper aims at formulating a theoretical model of educational attainment which is directly implementable empirically. The conceptual frame-work relies on the human capital theory, where individuals weigh the costs and the returns of education to decide on the optimal amount of education they...

This paper studies the long-run macroeconomic, distributional and welfare effects of tuition policy and student loans. We therefore form a rich model of risky human capital investment based on the seminal work of Heckman, Lochner and Taber (1998). We extend their original model by variable labor...

In this paper we characterize quantitativelya the optimal mix of progressive income taxes and education subsidies in a model with endogeneous himan capital formation, borrowing constraints, income risk and incomplete financial markets. Progressive labor income taxes provide social insurance...

This review describes the research frontier on human capital and education in economics research. It delineates what is known and largely agreed, and what are the most promising lines for future research. The approach will be to explain clearly and precisely the research evidence, in a way that...