(Provide and analyse empirical evidence if possible. Add the sources/references.)
Suggested references: Nancy Qian, 2008, “Missing Women and the Price of Tea in China: The Effect of Sex-Specific Earnings on Sex Imbalance,” The Quarterly Journal of Economics, Oxford University Press, vol. 123(3), pages 1251-1285.
Deaton, A. 1989. “Looking for Boy-Girl Discrimination in Household Expenditures.” World Bank Economic Review 3 (1): 1-15.
