关键词: 家庭养育责任分担模式, 再生育意愿, 生育支持政策

Abstract: Based on the 2021 survey data on fertility and childcare service intentions of childbearing-age parents, the study found that the sharing model of family childrearing responsibility is mainly divided into two categories, namely the “male as breadwinner” model and the “dual earner-dual carer” model. Compared to the “male as breadwinner” model, the “dual earner-dual carer” model can significantly reduces the intention to have another child of childbearing-age gruop. The paid maternity leave policy (time-support policy) exerts a negative moderating effect, enhancing the negative impact of the “dual earner-dual carer” model on the intention to have another child, while the tax reduction policy (economic-support policy) plays the opposite effect, weakening the negative impact of the “dual earner-dual carer” model on the intention to have another child. The childcare services (service-support policy) have not produced significant effects. These findings suggest that the government should optimize the fertility support policies by fully considering the sharing model of family childrearing responsibility, in order to reduce childrearing pressure and promote fertility intention through reasonable division of childrearing responsibility among different subjects.

Keywords: Sharing Model of Family Childrearing Responsibility, Intention to Have Another Child, Fertility Support Policy