Pregnancy wantedness and the early initiation of prenatal care.

The study examines the impact of the wantedness of a pregnancy on the demand for early prenatal care. Using a cohort of pregnant women in New York City, we estimate a prenatal care demand function in which we control for the probability of giving birth, given a woman is pregnant. We interpret this control as a measure of wantedness. The results indicate that if the black and Hispanic women who aborted had instead given birth, they would have delayed the initiation of prenatal care, on average, more than three-quarters of a month longer than the mean number of months of delay that were actually observed for the women who gave birth. By allowing women to terminate an unwanted pregnancy, induced abortion increases the average use of prenatal care among black and Hispanic women relative to what would have been observed if the women who aborted had instead given birth.