When measuring poverty over time analysts must choose the value of the income elacticity of the poverty line. The choice of this paremeter is ultimately a value judgement but this paper suggests an approach which has some empirical basis. Borrowing from the life-style and deprivation approach to...

Results from poverty studies are sensitive to the choice f the poverty line. Poverty dominance analysis uses stochastic dominance to provide rankings of distributions in terms of poverty which are not sensitive to the choice of poverty lines or which at least give an unambiguous results over a...

As shown empirically for many transition economies, even small changes in assumptions on economies of size and adult equivalence scales are likely to produce significant changes in the analysis of poverty and its distribution across households and individuals. Since such exercises are then used...

Este ensayo desarrolla un modelo de dumping internacional bajo mercados de competencia imperfecta donde las empresas explotan sus ventajas comparativas. El analisis de estatica comparativa sugiere, primero, que bajo libre comercio y una politica de competencia coordinada un producto con dumping...

Actualmente existe una nueva estrategia empresarial en donde el sector privado voluntariamente está buscando involucrarse en los temas sociales. Esta estrategia se conoce como Mercadeo Social y consiste básicamente en una actividad comercial en la cual la empresa privada y una entidad sin...

The authors build a model of child labor and study its implication for welfare and fertility. Assuming there is a trade-off between child labor and human capital accumulation, we derive conditions under which child labor is socially inefficient. Even if parents are altruistic, child labor may...

In considering the economic impacts of climatic changes, economists frequently use annual national income as a proxy for social welfare. I show that such studies suffer from a significant bias, arising from the fact that such models typically ignore changes in mortality rates. Using panel data...

El presente artículo intenta dar una visión general de la problemática que plantea la medición del Bienestar Social. Para ello, después de definir el concepto, se indican los diferentes enfoques que se han seguido para su medición y se exponen, a continuación, los distintos métodos de...

There is no consensus on how to measure interpersonally comparable, cardinal utility. Despite of this, people repeatedly make welfare evaluations in their everyday lives. However, people do not always agree on such evaluations, and this is one important reason for political disagreements. Thus,...

According to Chateauneuf (1996), we compare some inequality criteria. We investigate their properties and characteristics. Then, following the approach that links different levels of deprivation with alternative values of social welfare, we look for a functional that evaluates the well-being of...