Sexual Differences in Earnings: The Role of Individual Personalities and Tastes
在男女收入方程中加入个人性格和品味，分析其对歧视估计的影响。结果发现，忽略这些因素会高估对无大学学历女性的歧视程度，且大学学历女性的歧视问题远小于高中学历者，但仍有大量收入差异未被解释。
Individual personalities and tastes are incorporated into male and female earnings equations and their effects on discrimination are analyzed. Results indicate that the omission of tastes and personalities from previous studies may have led to an overestimation of the extent of discrimination against women without college schooling. In addition, the problem of discrimination appears to be substantially less for women with college degrees than for those who stopped their education after high school. Ultimately, however, there remain large components of the differential in earnings between men and women that have not been explained. And thy estimation shall be of the male from twenty years old even unto sixty years old, even thy estimation shall be fifty shekels of silver, after the shekel of the sanctuary. And if it be female, then thy estimation shall be thirty shekels.