In pursuit of its transition from a command to a market economy, post-Soviet Russia has witnessed enormous regional differences in economic growth rates. Moreover, the economic reforms implemented under this transition, while initiated at the federal level, have also differed markedly across...

This paper provides a theory that explains the cross-country distribution of average years of schooling, as well as the so called human capital premium puzzle. In our theory, credit frictions as well as differences in access to public education, fertility and mortality turn out to be the key...

El objetivo de este trabajo es presentar un modelo para la previsión de la producción real industrial y el índice de precios de la industria en Colombia, incorporando información de la Encuesta de Fedesarrollo. La construcción del modelo se desarrolla en dos etapas: en primer lugar, se hace...

This paper explores a novel way to evaluate the extent to which R&D knowledge embodied in intermediate inputs correlates with productivity at the industry level. We propose the concept of R&D content of intermediates, which represents the R&D stock embodied in intermediate goods used in...

This paper studies fertility decisions in an Aiyagari-Huggett economy extended to include endogenous fertility. The challenge is to explain both why fertility decreases with income, and why there is intergenerational persistence of inequality. The model features non-isoelastic altruism,...

This paper provides a theory that explains the cross-country distribution of average years of schooling, as well as the so called human capital premium puzzle. In our theory, credit frictions as well as differences in access to public education, fertility and mortality turn out to be the key...

Life expectancy around the world has increased substantially since 1970. In contrast, consumption per capita has fallen in some countries, remained stagnant, or sharply increased in others. What are the welfare gains of the systematic increase in life expectancy around the world? How does a...

Most education around the globe is public. Moreover, invest rates in education as well as schooling attainment differ substantially across countries. We contruct a general equilibrium life-cycle model that is consistent with these facts. We provide simple analytical solutions for the optimal...

The purpose of this paper is to analyze the role of collateral constraints as a transmission mechanism of monetary shocks. We do this by introducing money in the heterogeneous-agent real economy of Kiyotaki and Moore (1997). Money enters in a cash-in-advance constraint and is injected via...