Just read (most of) the full report because I wasn't sure that the "headline" told the full story........ The full report says that the research had taken account of degree subject, and had found that HE Institution didn't impact the results (without really explaining either point, up to the point I reached, about 2/3rds through), but my initial reaction was "How can we be sure this research isn't comparing Law at Oxford with Food technology at somewhere else?"
The bigger concern for me would be why do we still have a narrow focus (3 subject) university entrance exam and a (predominantly) single subject Higher Education model. If HE looks like that when my children are ready, I'll do everything I can to dissuade them from going. My children are under 5, but when they become adults, their competition for employment didn't go to school in UK. I speak as an employer and a parent when I say that my interest is in having breadth of knowledge including commercial awareness, not a narrow specialism in one area. Graduates today are likely to get fired a couple of times in life, and therefore need lots of strings to their bow.........why be at the mercy of a specialised system? Everything about A-levels freaks me out.