Wage Dispersion and Efficiency. It is often assumed that markets generate efficient allocations, but these are not necessarily fair. The widening of wage differentials that is currently observed is interpreted in this manner: Skill-biased technological progress increases demand for skilled work...

Disaggregation of the labor market: The Balkanization of labor markets. Labor markets: their character and consequences. Effect of environment and administration on job evaluation.--The limits of union power over wages: Labor's income share and the labor movement. The impacts of unions on the...