Based on sections 6 and 7 of the documentary, Slum Cities, explain how you would use qualitative research methods to explore the informal economy of Rio de Janeiro’s Favelas (slums).  Slum Cities (46:00 min) This video is available via ‘Films on Demand’ through the Stafford Library.  Sections 6 and 7 of the documentary Slum Cities explore the slums of Rio de Janeiro, in Brazil. Particular attention is given to the informal economy prevalent in these slums.