This research examines the effects of mothers' welfare and work decisions on their children's attainments using a random effect instrumental variables (REIV) estimator. The estimator employs sibling comparisons in a random effect framework and an instrumental variables approach to address the...

In this paper, we develop a dynamic structural model of single mothers' work and welfare participation decisions while their children are young. This model is used to measure the effects of mothers' decisions on short run attainments of the children of NLSY 79. Using PIAT Math test score as a...

Using PIAT Math test score as a measure of attainment, we find that both single mothers' work and welfare use in the first five years of their children's lives have a positive effect on children's outcomes, but this effect declines with initial ability. The higher the initial ability of a child,...

Using PIAT Math test score as a measure of attainment, we find that both single mothers' work and welfare use in the first five years of their children's lives have a positive effect on children's outcomes, but this effect declines with initial ability. The higher the initial ability of a child,...