At first, from multivariate statistical analysis, we intend to present the main determinants of poor integration of beneficiaries into the labor market and some of their characteristics (like age, sex, skin color, education, household composition and others). Later we will seek to identify the trajectory of the Welfare State and the structure of the Brazilian labor market elements that helps us to interpret the current social condition of this large population that has historically been treated in the sociological literature as "marginal" or "excluded." How the Bolsa Familia Program has helped to change this reality considering productive insertion? What were the advances of the social protection system in Brazil and how it extends or limits the chances of social and occupational mobility of those who are in poverty? We believe that this perspective that also incorporates the Welfare State historical and institutional aspects can make important contributions to the study of poverty and its social policy confrontation.