While economists have been studying the family as an economic unit for
almost thirty years, most models have focused on cooperative family u
nits. Domestic violence, one of the most widespread violent crimes aga
inst women, is one example of a family unit that is better explained a
s a noncooperative relationship. In this paper, a noncooperative model
of domestic violence is presented. The comparative statics from this
model predict that women's incomes and other financial support receive
d from outside the marriage (family, welfare, shelters, divorce settle
ments, etc.) will decrease the level of violence in intact families be
cause they increase the woman's threat point. Implications of the theo
retical model are discussed and empirical evidence is summarized. The
results from existing and new analysis provide support for the hypothe
sis that improved economic opportunities for women will decrease the l
evel of violence in abusive relationships.