%0 Report %A Chae, Minhee %A Cai, Yong %A Kim, Jun Hyung %A Lavely, William %T Unintended Consequences of Family Planning Policies on the Breastfeeding Gap between Sons and Daughters %D 2023 %8 2023 May %I Institute of Labor Economics (IZA) %C Bonn %7 IZA Discussion Paper %N 16190 %U https://www.iza.org/publications/dp16190 %X We examine the effect of a Chinese family planning policy (FPP) known as "Later, Longer, and Fewer" on the gender gap in breastfeeding. We find that FPP increased the daughter-son breastfeeding gap in favor of sons in rural areas. Mean intensity of the FPP predicts the gender gap to be 35% greater than the gap without FPP. The effects are explained by the skewed gender composition of last-born children produced by sex-selective stopping behavior. The findings indicate a way in which FPP, in the context of son preference, widens gender gap in child development. %K breastfeeding %K “Later-Longer-and-Fewer” campaign %K son preference %K family planning