Some approaches to measuring the middle class are based on an arbitrary definition such as income quartiles or the poverty line. Foster and Wolfson have recently developed a methodology without arbitrariness. We apply this tool and a complementary method–the relative distribution approach–to...

We analyze the behaviour of prices in Uruguay using a unique database of 30 millions daily prices. We find that prices change about 5 times a year with no seasonal patter. Prices changes are highly synchronised and concentrated on the first day of the month. Our paper is the first to present...

En un artículo de prensa en el International Herald Tribune del 27 de septiembre de 2007, Ban Kimoon, secretario general de Naciones Unidas establecía: "A partir de ahora el cambio climático no es un tema principalmente del medio ambiente (…) Como un tema político, el cambio climático se...

There is a wide debate worldwide, and particularly in Latin America with respect to citizen insecurity and the proliferation of more punitive claims from the society itself. In this article we analyze the attitude of the citizens belonging to the countries of the Latin American South Cone...

We analyze the effect of supermarket entry on the exit of small stores in the food retailing sector in Montevideo between 1998 and 2007. We use detailed geographical information to identify the link between supermarket entry and the exit of nearby small stores. Entry of supermarkets using small-...

We analyze the effect of supermarket entry on the exit of small stores in the food retailing sector in Montevideo between 1998 and 2007. We use detailed geographical information to identify the link between supermarket entry and the exit of nearby small stores. Entry of supermarkets using small-...

This paper quantifies the distributional and poverty effects of trade liberalization in Brazil using household survey data. We estimate the consumption and labor impact of Mercosur trade reform following the methodology suggested by Porto (J Int Econ 70:140–160, <CitationRef CitationID="CR17">2006</CitationRef>) and Nicita (J Dev Econ...</citationref>

The "border effect" literature finds that political borders have a very large impact on relative prices, implicitly adding several thousands of miles to trade. In this paper we show that the standard empirical specification suffers from selection bias, and propose a new methodology based on...

The objective of this paper is to explore the impact of Uruguay's privatization and subsequent nationalization of water services on network access and water quality. The results suggest that although the early privatization of water services had little impact on access to the sanitation network,...