More than one-third of U.S. innovators are born outside the U.S.

Only 13.5 percent of all U.S. residents are immigrants. But a new report says 35 percent of residents with a doctorate degree, or Ph.D, in science and mathematics are immigrants. This shows that highly-educated immigrants could be one of the country's most valuable resources.

The report came from the Information Technology and Innovation Foundation (or ITIF) in February. The ITIF is an organization that studies how technology affects the world.

Adam Nager is an economic policy analyst at the ITIF. He said, "U.S. innovation really depends on individuals born outside of the U.S."

"These are scientists, engineers, people with really, really high education, who've made the choice to immigrate to the United States," Nager added.

"They often seek the kind of research opportunities, the kind of entrepreneurial opportunities that are offered in the United States that might not have been available in their home country…they bring new ideas and new ways of thinking about things that we… need."

Immigration has been a major issue for the campaigns of the 2016 presidential candidates. But the candidates have rarely talked about how high-skilled and low-skilled or illegal immigrants are different.

The ITIF report does not examine the effects of low-skilled or illegal immigrants on the U.S. But Nager said the report does show "the value of bringing in the best and brightest engineers from around the world and the benefits that they bring to the U.S. economy."

"The more of them we can get, the better," he said.

The other two-thirds of American innovators are mostly white men, the reports shows. But that does not mean they are highly intelligent, young men who never finished college, like Facebook's Mark Zuckerberg. The ITIF found the average age of these innovators is 47. Also, most of them have at least one advanced degree.

To collect information for the report, the ITIF spoke with almost 1,000 people. All of those people have won national awards for inventions or are working towards international patents on their ideas.

These inventions and ideas are all in the fields of information technology, life or material sciences and advanced technology. The results of the report are a topic of interest for the White House. The White House has honored 11 immigrant innovators so far.

Additionally, President Barack Obama spoke about the importance of innovation in his final "State of the Union" speech in January.

President Obama also spoke at a conference at SXSW, or South by Southwest, in Austin, Texas earlier in March. The conference was part of an event that mixes live music and displays by several technology companies.

Researchers working on the report expected to find few female and U.S.-born minority innovators. But researchers were surprised at how low those numbers were.

Only 12 percent of U.S. innovators are women. Just 8 percent of innovators are Asians, African-Americans, Hispanics, Native Americans, and other minorities born in the U.S. In the U.S., 32 percent of the whole population are minorities.

"We have this large untapped labor pool in African-Americans, in Hispanics and in women… who really aren't tapped at all for creating these types of innovative, marketable products," Nager said.

"There's nothing about white males… that would make them naturally any better at innovating than any other group, so if we're looking to grow the pool of innovators in the future, definitely, greater inclusion among women and minorities is the way to get there."

I'm Pete Musto.

本栏目视频字幕与文本并不完全对应，且视频播放缓冲时间较长，敬请谅解！