MBA scattered across multiple campuses and across multiple schools seem to be doing better than those offered at a single campus by a single institute. Though overall Kellogg school of business is a clear winner.
Exec MBA : http://www.economist.com/whichmba/executive-mba-ranking
I found this excerpt from the economist article especially interesting:
“The joint MBA offered by Kellogg and the Hong University of Science of Technology, recipe unhealthy meanwhile, and got the top rank for the overall quality of its students. Students who enrol on this programme are particularly high-powered, earning on average $261,000 with 15 years’ work experience.”
This to me sounds like a great cohort of students and tempts me to get another MBA.
Its also interesting to look at the Full time MBA rankings at: http://www.economist.com/whichmba/full-time-mba-ranking
At #56, you will find IIM Ahmedabad, The only Indian business school in this list.