In this paper we are concerned with the estimation of income elasticities of environmental amenities. The novelty is the application of econometric methods that take into account the problem of measurement errors when estimating these elasticities, which are common in microeconomic data and are...

In this paper we are concerned with studying the consequences of geographic concentration of population and economic activities on the increase of inequality observed in the Uruguayan labour market. The external effects of geographic concentration, which caracterizes most developing countries,...

We analyse the determinants of school attendance and hours worked by children in Pakistan and Nicaragua. On the basis of a theoretical model of children's labour supply, we simultaneously estimate the school attendance decision and the hours worked by Full Model Maximum Likelihood. We analyse...

This paper focuses on the impact that two different types of policy interventions, namely enhancing school quality and contingent cash transfers , have on child labour and school attendance in Mexico. While there are many studies on the impact of Oportunidades on schooling outcomes, little...

The surface segregation, structure, and valence band density of states of Pt3Ni(100), (110), and (111) single crystals are characterized with low energy ion scattering (LEIS), low energy electron diffraction (LEED), and ultraviolet photoemission spectroscopy (UPS). The results of LEIS clearly...