Sex of children and family structure in Brazil: father & grandmother bias?

Testing the Economic Independence Hypothesis: Union Formation Among Single Mothers in Chile

Despite the increasing proportion of single-mother families, the literature on union formation among unpartnered parents in Latin America is scant. Using a sample from a Chilean longitudinal survey ( N = 3,318), we estimated regression models to test associations between single mothers’ economic resources in 2010 and coresidence with the biological father of their children in 2012. We also examined whether these associations differed in subgroups with higher rates of labor market participation. We found that mothers’ paid work was not associated with union formation. Receiving government benefits and living with a parent were associated with lower probability of coresidence with the biological father, even among the most advantaged subgroups. We conclude that in contexts in which most mothers of young children are not doing paid work, economic resources coming from government and extended family may be more consequential than earnings’ potential in influencing single mothers’ union formation behavior.