Evolução das emigrações cearenses no período 1991 a 2003

Abstract

This work had the objective principal to verify the influence of the income, unemployment, rain and picked area of the cultures of the bean. corn and cassava about the emigrations from Ceará in the period from 1991 to 2003. Initially a literature revision is presented on the studies of the migrations that involve the basic concepts; going by a retrospective one historical of Brazil and in the world in the context of the migrations; the evolution of the emigration of the Cerá: and finally the presentation of theoretical models of migration. In the analysis of the data, they were considered the matrix of correlation of Pearson initially; in second a function lineal regression and, finally the tendency equations for the variables emigration from Ceará, TPR ( Total of the population with income to 2 minimum wages) and unemployment. The used data were obtained starting from PNADs and of FUNCEME. With base in the obtained results, it is observed that TPR and unemployment the variables that more had contributed in the evolution of the emigrations from Ceará in the period from 1991 to 2003 were.