International migration and household living arrangements among transnational families in Brazil.

Much has been discussed in the international literature about the relationship between family arrangements and migration decision-making, although few studies have done so through the analysis of quantitative data from migrants' countries of origin. Based on the theoretical contributions brought by the New Economics of Labor Migration and Transnationalism, we investigate how three intervening factors affect household living arrangements in the migrant's country of origin: people's life-cycle stages, migration regimes, and family normative systems. Using as case study the municipality of Governador Valadares, Brazil, the country's main international emigration hotspot, we draw on a mixed-methods approach that includes the analysis of the Brazilian Census and novel survey data, in addition to 20 in-depth semi-structured interviews with migrants' relatives and returnees. The results point to clear differences between the structure of households with and without international emigrants. The reasons for these differences may be two-fold: (a) international emigration is an important factor leading to the rearrangement of family care systems, and (b) migration decision-making processes are dependent upon particular household structures, family norms and migration regimes. [ABSTRACT FROM AUTHOR]