We examine how inequality measures, data sources, income brackets, ranking variables of tabulated tax data, underestimation of incomes in the bottom of the distribution and the methodology used to correct inequality affects the trends of inequality in total income among adults in Brazil between...

We propose a methodology to conciliate the distributions of incomes of Census 2010 and of DIRPF 2010 (personal income tax reports). Applying this methodology, we decompose inequality by classes, regions and sex, race and age groups. We use annualized incomes and detailed educational information...