The H-1B is a temporary work visa for specialty occupations that generally require at least a bachelor's degree. Annual demand far exceeds the statutory cap, which is allocated through a registration system that has functioned as a lottery in recent years. Universities, nonprofit research institutions, and some government employers are exempt from the cap.
Debates concern the size of the cap, how it is allocated (lottery vs. wage- or skill-weighted), prevailing-wage rules, employer-sponsorship dynamics, and the relationship between H-1B and employment-based green-card backlogs. Critics worry about wage suppression and worker dependence on a single employer; supporters argue the program is essential to U.S. competitiveness in research and high-skill industries.
Reform proposals include raising or restructuring the cap, replacing the lottery with a wage- or skill-based allocation, tightening or loosening prevailing-wage rules, and shortening employer-sponsorship pathways to permanent residence.