Gender Roles and Technological Progress
收藏NBER2007-06-01 更新2025-01-04 收录
下载链接：
https://www.nber.org/papers/w13179
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资源简介：
Until the early decades of the 20th century, women spent more than 60% of their prime- age years either pregnant or nursing. Since then, improved medical knowledge and obstetric practices reduced the time cost associated with women's reproductive role. The introduction of infant formula also reduced
提供机构：
美国国家经济研究局
创建时间：
2007-06-01
