Abstract

This is a broad overview of how the prevalent family systems in the developing world influence sex preference for children. Son preference is evident in the data in East Asia and South Asia, and in the Middle East and North Africa, where patriarchal family systems make sons more valuable than daughters to parents in terms of economic, physical, and emotional sustenance. In sub-Saharan Africa, Latin America and Southeast Asia, there is little difference between the levels of support parents can expect from sons and daughters—and little revealed sex preference in the data.