Posadas, Josefina; Vidal-Fernandez, Marian - In: IZA Journal of Labor Policy 2 (2013), pp. 1-20
In the United States, approximately 20% of employed mothers with children under 5 use grandparents as their primary source of childcare. Using the National Longitudinal Survey of Youth 1979 (NLSY79), we investigate whether the availability of this source of childcare has a causal effect on...
