The number of Americans working for themselves continues to increase, reaching 9.1 million in 1983. They tend to be older than other workers, and although they work longer hours, their earnings are lower. (SK)

Updates a 1976 article explaining the stability of hours of work per week in the U.S. since World War II. It introduces a revised series of the ratio of female to male wages over time. In a reply to this article, Kniesner presents estimates which support his 1976 conclusions. (CT)

This handbook offers a comprehensive view of the labor force activity of women in the United States and describes a range of legal and socioeconomic developments that have had an effect upon women's participation and progress in the work force. Through numerous statistical charts and tables, the book depicts change and reactions to change in the…

This study presents data from the 1979 Income Survey Development Program (ISDP) on lifetime work interruptions and examines the relationship between work interruptions and earnings. Descriptive data showing the extent to which men and women have experienced work interruptions are presented, followed by an analysis of the impact of work…