The public policies on mass transit and other economic policies have been unable to avoid increasing mass transit costs and urban bus fares, which places a burden on a majority of the population depending on public transit. This study analyzes the variations in urban bus fares and households...

The public policies on mass transit and other economic policies have been unable to avoid increasing mass transit costs and urban bus fares, which places a burden on a majority of the population depending on public transit. This study analyzes the variations in urban bus fares and households...

The employer`s payroll contribution for pension system relief has been one of the most important topic on the debate about social security. Some advocates that the traditional source of funds for pension system tends to undergo a process of erosion.And there are critics, who argue that there is...

The employer`s payroll contribution for pension system relief has been one of the most important topic on the debate about social security. Some advocates that the traditional source of funds for pension system tends to undergo a process of erosion.And there are critics, who argue that there is...

This paper develops a framework for performing ex ante evaluations of the micro (at the firm level) and macro impacts of formalization policies. I estimate the model and use it analyze the two main policy approaches towards informality: increasing the costs of informality (the stick), and...

Using microdata of Brazilian firms from a longitudinal matched employee-employer data set (Rais) in the period from 1993 to 2013, this paper confirms that the middle part of the size distribution is "missing" in Brazil and apparently this feature is more intense than in other countries for which...

The uncertainties and economic effects after the outbreak of Covid-19 raised major concerns about the business conditions of the Brazilian automotive sector. This study contributes to this debate in course and analyzes the demand and supply of automobiles and light commercial vehicles in the...

This study has as main objective to investigate if the energy markets liberalisation, in particular natural gas and electricity, contribute to the energetic transition, led by climate change mitigation policies. More specifically, this study attempts to classify the efficiency degree associated...

Despite the widespread debate about crime in Brazil and the alarming increase in homicides in recent years, few studies have analyzed or expos ed evidence of the impact of public security spending on det erring violence in the country . This may be due to issues of endogeneity when estimating...

This paper develops a framework for performing ex ante evaluations of the micro (at the firm level) and macro impacts of formalization policies. I estimate the model and use it analyze the two main policy approaches towards informality: increasing the costs of informality (the stick), and...