Economic.

Very good answer. Are you using statistics?

Those could be used in any contextual analysis, but they seem particularly appropriate here. Remember to use a comparative context too for your statistics.

I might talk about how women are not really economically secure in this society unless they're attached through marriage to a man. I would compare the incomes of married and single women and probably get into how women's class status drops when she gets divorced but men's doesn't.

Lots has been written about women as men's economic property!

You might find the section on "The political economy of ads" interesting.