We investigate the determinants of juvenile crime among street children and teenagers in the Minas Gerais state (Brazil). Our dataset consists of 3.028 questionnaires applied to children and teenagers found on the streets of the 21 largest cities in the state. We have estimated a Logit model,...

The aim of the paper is to evaluate the behavior of drivers when they face a safe-traffic environment. Some studies suggest that the laws that demand auto makers to produce safer vehicles also stimulate their drivers to drive carelessly, since the cost of driving carefully decreases. Likewise, a...

The aim of the paper is to evaluate the behavior of drivers when they face a safe-traffic environment. Some studies suggest that the laws that demand auto makers to produce safer vehicles also stimulate their drivers to drive carelessly, since the cost of driving carefully decreases. Likewise, a...

This paper discusses the reasons that led to the Lula's 2006 re-election. Spatial analysis methods revealed that, contrary to 2002, the President had more votes in less developed municipalities of Brazil. The econometric results cast doubt on the analyses that attribute to Bolsa Família...

The traditional economic theory suggests that changes in the money supply or in the interest rates can influence the business cycle, but not the long-run potential output. In other words, monetary policy is neutral over the long-run. In this paper we use some new developments in econometrics to...