In this paper, we document the importance of high-skilled immigration for U.S. employment in STEM fields. To begin, we review patterns of U.S. employment in STEM occupations among workers with at least a college degree. These patterns mirror the cycle of boom and bust in the U.S. technology...

Many economists studying America's wage divergence in the 1980's have concluded that its primary cause was a within-industry shift in relative labor demand toward the more-skilled. Following the modeling framework and empirical methods developed in Slaughter (1993), in this paper I try to...