because scientist working in US universities had to apply for the same green card quota as MS/Intel/Google
This doesn't mesh with my experience. They had to work within the same H1-B quota as the commercial sector. I agree that this is a serious problem in research institutions that are not affiliated with a university (universities can issue J visas for their visiting scientists and thus bypass the H1-B quota).
Green cards are different in that there is a fast track for people with world-class scientific expertise. It is possible to get a green card in under a year in that category. That said, that doesn't help people in the commercial sector who are just as equally valuable to the brain trust, which was the point of the article.
I think the US would benefit from a points-based immigration system like Canada and Australia have. That way you can qualify for residency independently from your employer's whim, and the government can manipulate the point value of different skills to fill holes in expertise.
This doesn't mesh with my experience. They had to work within the same H1-B quota as the commercial sector. I agree that this is a serious problem in research institutions that are not affiliated with a university (universities can issue J visas for their visiting scientists and thus bypass the H1-B quota).
Green cards are different in that there is a fast track for people with world-class scientific expertise. It is possible to get a green card in under a year in that category. That said, that doesn't help people in the commercial sector who are just as equally valuable to the brain trust, which was the point of the article.
I think the US would benefit from a points-based immigration system like Canada and Australia have. That way you can qualify for residency independently from your employer's whim, and the government can manipulate the point value of different skills to fill holes in expertise.