Employers often wish to know whether the factors used in selecting employees do in fact allow them to choose the most qualified applicants. Because the performance of those not chosen is not observed, sample-selection bias is a likely problem in any attempt to "validate" employee-selection...

Employers often wish to know whether the factors used in selecting employees do in fact allow them to choose the most qualified applicants. Because the performance of those not chosen is not observed, sample-selection bias is a likely problem in any ...

Our updated estimates indicate that a 10 percent increase in the federal minimum wage (or the coverage rate) would reduce teenage (16-19) employment by about 1 percent, which is at the lower end of the range of estimates from previous studies. Because of substantial labor force withdrawal, the...

How much of the income-based gaps in cognitive ability and academic achievement could be closed by a two-year, center-based early childhood education intervention? Data from the Infant Health and Development Program (IHDP), which randomly assigned treatment to low-birth-weight children from both...

Families originally living in public housing were assigned housing vouchers by lottery, encouraging moves to neighborhoods with lower poverty rates. Although we had hypothesized that reading and math test scores would be higher among children in families offered vouchers (with larger effects...

This article uses a new data set to investigate the extent to which differences in work history, on-the-job training, absenteeism, and self-imposed restrictions on work hours and location account for wage differences between the sexes and races. As expected, white men generally had more...

This research investigates the relationship between contraceptive self-efficacy and contraceptive use, measured one year later, among adolescent boys and girls. Data are obtained from the two waves of the restricted use sample of the National ...

Home-based work differs from other employment because the work site is the home itself. This difference means that the fixed costs of working at home are less than the fixed costs of working on site and that home-based workers may engage in joint market ...