NRI PULSE STAFF REPORT
As nations race to dominate artificial intelligence and other emerging technologies, a recent Hoover Institution article argues that one of America’s greatest competitive advantages is not government funding or infrastructure, but its ability to attract talented students, researchers, and entrepreneurs from around the world.
The June 10 article, What Every American Should Know About High-Skilled Immigration, published as part of the Hoover Institution’s J-P Conte Initiative on Immigration, brings together research from economists and legal scholars to examine how immigration policies affect innovation, entrepreneurship, and economic growth.
The Hoover Institution is a public policy think tank based at Stanford University in California. Founded in 1919 by Herbert Hoover before he became the 31st President of the United States, the institution conducts research on economics, public policy, national security, education, and international affairs.
The article argues that the debate over high-skilled immigration is often framed too narrowly as a question of whether foreign workers help or hurt American workers. The reality, it says, is more complex. Decisions made in Washington can shape labor markets, startup creation, technological innovation, and even the development of competing industries overseas.
“The stakes are easy to see in fast-moving fields like artificial intelligence, where global competition is intense and talent is a scarce resource that no amount of government spending can simply conjure,” the article states. “Countries that can attract and retain the best researchers win; countries that cannot fall behind.”
International Students Fuel Innovation
A central theme of the article is the role international students play in America’s innovation ecosystem.
Research cited by economist Giovanni Peri estimates that the approximately 500,000 international graduate students enrolled in U.S. universities at any given time are associated with roughly 4,000 additional startup companies every year.
According to the article, those startups often generate jobs for American workers because international founders frequently launch companies with U.S.-born classmates and colleagues.
Foreign students, the article argues, do more than fill positions in laboratories and technology firms. They contribute to research, create businesses, and become part of the talent pipeline that supports America’s leadership in science and technology.
Concerns Over Proposed Limits on Ph.D. Visas
The article highlights a policy proposal currently being considered by the Department of Homeland Security that could affect that pipeline.
The agency is considering a rule change that would impose a four-year limit on student visas for Ph.D. candidates. DHS has cited concerns about visa abuse and whether foreign students may crowd out Americans in university admissions.
However, economist Paola Sapienza warns that such a limit could discourage talented STEM students from pursuing advanced degrees in the United States.
The article argues that this concern is particularly significant at a time when countries are competing for breakthroughs in advanced technologies, including artificial general intelligence. Restricting access to American universities, it suggests, could push talent, research, and future innovation to other countries.
Lessons From H-1B Restrictions
The article also examines the long-running debate over H-1B visas.
In September 2025, the White House imposed a $100,000 fee on new H-1B visas, arguing that some companies were using the program to replace American workers with lower-paid foreign labor.
Researchers cited in the article argue that the issue is more nuanced. Comparing H-1B salaries with median occupational wages often fails to account for differences in experience. What may appear to be a wage gap can, in many cases, be a seniority gap between entry-level workers and professionals with decades of experience.
The article further argues that immigration policies frequently create both winners and losers. Measures intended to benefit one group of workers may have unintended consequences elsewhere in the economy.
Research by economist Agostina Brinatti examined the tightening of H-1B policies in 2017 and found that many foreign-born computer scientists who might otherwise have come to the United States instead joined Canadian firms.
While some American computer scientists experienced modest wage gains, Canada’s technology sector expanded and exports grew. At the same time, broader employment in the United States declined as companies struggled to find specialized talent and faced increasing competition from Canadian firms.
India’s Experience Offers a Warning
The article also points to India’s technology sector as an example of how immigration policy can influence economic development beyond America’s borders.
Research by economist Gaurav Khanna found that the growth of the U.S. technology industry in the 1990s encouraged many Indians to pursue computer science education and careers. However, H-1B visa caps limited how many could move to the United States.
As a result, thousands of highly skilled workers remained in India, helping build the country’s domestic IT industry. According to the article, India eventually surpassed the United States in IT exports in the mid-2000s.
The article argues that while Indian professionals who immigrated to the United States contributed significantly to American innovation, visa restrictions also helped accelerate the rise of a major competing technology sector abroad.
Immigration and the Global Flow of Knowledge
The article also highlights research by economist Marta Prato, whose findings challenge the assumption that countries lose innovation when talented individuals leave.
According to the research, inventors in Europe whose collaborators moved to the United States actually became more productive after their colleagues emigrated. The article describes the finding as counterintuitive.
Researchers believe this occurs because migrants build new professional networks and gain exposure to new ideas in their destination countries, which they then share with collaborators back home. The result is a flow of knowledge that can benefit both countries.
Looking Beyond H-1B
The article notes that dissatisfaction with the current H-1B system extends to both employers and applicants.
Employers face uncertainty when hiring highly skilled workers, while applicants compete in an oversubscribed lottery system that leaves many qualified candidates without a visa.
Among the alternatives discussed are the J-1 researcher visa, which universities commonly use for visiting scholars but which could be utilized more extensively by private-sector research and development organizations, and the O-1A visa category for individuals with extraordinary ability, including highly accomplished STEM researchers.
The article also discusses targeted reforms such as stronger enforcement against companies that improperly displace American workers, creation of visa pathways for emerging and critical technology fields, and elimination of a tax withholding exemption currently available to some temporary foreign workers.
The article concludes that high-skilled immigration should not be viewed solely through the lens of labor markets. In an increasingly competitive global economy, it argues, immigration policy has become a strategic issue tied to innovation, entrepreneurship, scientific discovery, and leadership in artificial intelligence. The countries that attract and retain top talent, it suggests, will be best positioned to lead the next generation of technological breakthroughs.
