Arguably the most aggressive affirmative action program ever implemented in the United States was a series of court-ordered racial hiring quotas imposed on municipal police departments. My best estimate of the effect of court-ordered affirmative action on workforce composition is a 14 percentage...

Most private sector workers with employer-provided health insurance have a strong incentive to continue working until Medicare eligibility in order to maintain group health coverage. However, most government employees have access to retiree health coverage, which allows them access to group...

Employment growth could reduce violence during civil conflicts. To determine if increased employment affects violence we analyzed varying employment in development programs run by different US military divisions in Iraqi districts. Employment levels vary with funding periods and the military...

This paper examines international and domestic collaborations using data from an original survey of corresponding authors and Web of Science data of articles that had at least one US coauthor in the fields of Particle and Field Physics, Nanoscience and Nanotechnology, and Biotechnology and...

This paper examines how phased retirement plans in higher education create value for both the institution and individual faculty, based upon evidence from the Survey of Changes in Faculty Retirement Policies and an in-depth case study of the University of North Carolina system. Faculty benefit...

The wage differential between Francophone and Anglophone men from 1970 to 2000 fell by 25 percentage points within Quebec, but only by 10 points Canada-wide, largely because the wages of Quebec Anglophones fell by 15 points relative to other Canadian Anglophones. Accordingly, the Canadian...

This paper uses data from the U.S. Decennial Census and the Current Population Surveys to document the differential shifts that occurred in the wage structures of the public and privatesectors between 1960 and 2000. The wage gap between the typical public sector worker and a comparable private...

The recent history of modern art provides clues as to how important artists can be identified before their work becomes generally known. Advanced art has been dominated by conceptual innovators since the late 1950s, and the importance of formal art education in the training of leading artists...