Hamermesh, Daniel S. - National Bureau of Economic Research - 2021
differences in age, race/ethnicity, ages and numbers of children, and household incomes. Non-partnered mothers feel slightly more … husbands spend substantial time in childcare and with their children, the results suggest that children of non …-partnered mothers receive much less parental care--perhaps 40 percent less--than other children; and most of what they receive is from …