This study used three types of evidence to analyze the nature and cause of black economic progress in post-World War II years: aggregate evidence on the timing and incidence among skill groups of changes in the relative earnings or occupational position of blacks; cross-sectional evidence on the...

This study examines the effect of trade unionism on the dispersion of wages among male wage and salary workers in the private sector in the United States. It finds that the application of union wage policies designed to standardize rates within and across establishments significantly reduces...

There are two possible reasons for unionized workers to have lower quit rates than otherwise comparable nonunion workers: unions could organize employees with innately lower propensities to quit or they could reduce propensities by offering disgruntled workers alternatives to quitting in the...

Globalization of scientific and technological knowledge has reduced the US share of world scientific activity; increased the foreign-born proportion of scientists and engineers in US universities and in the US labor market; and led to greater US scientific collaborations with other countries....

The Great Recession tested the ability of the "great U.S. jobs machine" to limit the severity of unemployment in a major economic downturn and to restore full employment quickly afterward. In the crisis the American labor market failed to live up to expectations. The level and duration of...

This paper directs attention at the globalization of knowledge and knowledge creation as the fundamental global driver of economic outcomes in today's information economy. It documents the globalization of knowledge and spread of scientific research from advanced to developing countries and...

This study documents the rapid spread of higher education around the world and the consequent reduced share of the US in the world's university students and graduates. It shows that the proportion of young persons who go to college has risen in many advanced countries to exceed that in the US...

This essay reviews what economists have learned about the impact of labor market institutions, defined broadly as government regulations and union activity on labor outcomes in developing countries. It finds that: 1) Labor institutions vary greatly among developing countries but less than they...

This chapter analyzes the implications of the unexpected 2020-2021 COVID-19 pandemic for work and retirement in the U.S. The pandemic induced the greatest loss of jobs in the shortest period of time in U.S. history. A slow economic recovery would surely have endangered work longer/retire later...