摘要
文章利用农村基层计划生育部门日常登记资料,用队列实证研究方法探讨出生性别比偏高的直接原因。研究结果显示,选择性人工流产是导致出生性别比升高的最主要原因,其次是女婴漏报,第三是变相溺婴,它们对出生后1周内出生性别比异常的贡献分别为70%、20%和10%左右。
A cohort analysis was performed to examine the direct determinants of high sex ratio at birth in rural China, utilizing regular record data from rural family planning system. The evidence-based study found that the sex selective-induced abortion is the most important determinant of high sex ratio at birth, and the second determinant is underreporting of live birth of girls, and the third is poorer care of female newborn. The three factors contribute 70%, 20% and 10% respectively to the reported high sex ratio within one week of birth.
出处
《中国人口科学》
CSSCI
北大核心
2005年第3期38-43,共6页
Chinese Journal of Population Science
