Only after qualitative searches can it be possible to know which region is the most promising when it comes to votes acquisition.
CEM na Mídia
![](/sites/centrodametropole.fflch.usp.br/files/styles/cem_na_midia/public/cem_na_midia_thumbnail/FlhSP.png?itok=ruqy2nly)
Research shows that, using computer votes, the percentage of non-valid votes have decreased in neighborhoods of low education in SP.
![](/sites/centrodametropole.fflch.usp.br/files/styles/cem_na_midia/public/cem_na_midia_thumbnail/FlhSP.png?itok=ruqy2nly)
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.