"The more education, the less unemployment of women; this relationship is as strong as it is in the male labor force. The channel through which this relation arises is also the same, namely, labor turnover, almost half of which involves unemployment. However, the relation between education and turnover is mediated largely by educational differences in on-the-job training among men, while educational differences in labor force attachment are the main source of turnover differences among women. This is because levels of educational differences in on-the-job (in-house) training are small among women, while nonparticipation in the labor market and educational differences in it are quite small among men. Educational differences in the duration of unemployment are negligible among women, though they are observable, if small, among men. Recent growth in women's work attachment has reduced their inter-labor force turnover and their unemployment rate to the point of eliminating the sex differential. On-the-job training of women appears to have increased, though it still remains skimpy"