Wilde, Elizabeth Ty; Batchelder, Lily; Ellwood, David T. - National Bureau of Economic Research (NBER) - 2010
found smaller or even negligible effects from childbearing for high-skill women, but we find the opposite. Wage trajectories … diverge sharply for high scoring women after, but not before, they have children, while there is little change for low …-skill women. It appears that the lifetime costs of childbearing, especially early childbearing, are particularly high for skilled …