Actually given the reliance on foreign students and researchers to teach as part of their stipend; especially in fields like business and cs(which are the most profitable depts for a university) the universities will face a severe challenge; not counting the revenue loss from ms
Thanks for the reference, it did provide some information which I did not have because of my limited exposure to some of these fields. I do know that more and more indian post docs are choosing EU over US. Same for tech workers as well because of high wait lines for green card