s than men for the same jobs; in 1988, about 32 percent less. Professional women did not get the important assignments and promotions given to their male colleagues. Many cases before the Equal Employment Opportunity Commission in 1970 were registered by women charging sex discrimination in jobs. Working women often faced discrimination on the mistaken belief that, because they were married or would most likely get married, they would not be permanent workers. But married women generally continued on their jobs for many years and were not a transient, temporary, or undependable work force. From 1960 to the early 1970s the influx of married women workers accounted for almost half of the increase in the total labor force, and working wives were staying on their jobs longer before starting families. The number of elderly working also increased markedly. Since 1960 more and more women with children have been in the work force. This change is especially dramatic for married women with children under age 6: 12 percent worked in 1950, 45 percent in 1980, and 57 percent in 1987. Just over half the mothers with children under age 3 were in the labor force in 1987. Black women with children are more likely to work than are white or Hispanic women who have children. Over half of all black families with children are maintained by the mother only, compared with 18 percent of white families with children. Despite their increased presence in the work force, most women still have primary responsibility for housework and family care. In the late 1970s men with an employed wife spent only about 1.4 hours a week more on household tasks than those whose wife was a full-time homemaker. A crucial issue for many women is maternity leave, or time off from their jobs after giving birth. By federal law a full-time worker is entitled to time off and a job when she returns, but few states by the early 1990s required that the leave be paid. Many countries, incl...
