Research shows that, using computer votes, the percentage of non-valid votes have decreased in neighborhoods of low education in SP.

According to a study on the 1996 to 2002 elections, the PT, PSDB and “Malufismo” always get a large amount of votes in certain parts of the city.

Study shows inequality of color and race in the economic activity of Grande ABC

Government will send a bill to Congress with the objective of controling the proceeding of the intermunicipal consortium

Study by CEBRAP outlines the profile of cultural consumption in São Paulo.

According to the survey of Cebrap, about 19.4% of São Paulo were a concert of popular music in the last 12 months.