Not only do men who work full time earn more than women, but they are
more likely to receive employer-sponsored health benefits. This paper
provides evidence on the gender gap in employer-sponsored health insur
ance. The results indicate that the gap is driven largely by the tende
ncy of married women to decline employer-sponsored insurance in favor
of being covered through their husbands. Indeed, among single workers,
women are more likely than men to be offered insurance. These finding
s call into question the conclusion made by previous researchers that
employers discriminate against women in the provision of health insura
nce.