New Evidence on Sex Segregation and Sex Differences in Wages from Matched Employee-Employer Data
利用覆盖美国全行业和地区的匹配雇主-雇员数据，分析性别隔离和工资差异对整体性别工资差距的贡献，发现隔离解释了相当一部分差距，但约一半仍归因于性别本身。
We use new matched employer-employee data to estimate the contributions of sex segregation and wage differences by sex within occupation, industry, establishment, and occupation-establishment cells to the overall sex gap in wages. In contrast to earlier data used to study this question, our data cover all industries and occupations across all regions of the United States. We find that segregation of women into lower-paying occupations, industries, establishments, and occupations within establishments accounts for a sizable fraction of the sex gap in wages. Nonetheless, approximately one-half of the sex gap in wages remains attributable to the individual's sex.