The recent rise in wage inequality is usually attributed to skill-biased technical change (SBTC), associated with new computer technologies. We review the evidence for this hypothesis, focusing on the implications of SBTC for overall wage inequality and for changes in wage differentials between...

Private sector unionism is in decline in the United States. As a result, labor advocates, community groups, nongovernmental organizations, and individuals concerned with the well-being of workers have sought to develop alternative ways to represent workers' interests. Emerging Labor Market...

Despite several decades of research there is still widespread disagreement over the interpretation of the wage differences between black and white workers. Do the differences reflect productivity differences, discrimination, or both? If lower black earnings reflect a productivity difference,...