Rank
2007	2006	Institution Name	Country
1	1	HARVARD University	United States
2	2	University of CAMBRIDGE	United Kingdom
2	3	University of OXFORD	United Kingdom
2	4	YALE University	United States
5	9	Imperial College LONDON	United Kingdom
6	10	PRINCETON University	United States
7	7	CALIFORNIA Institute of Technology (Caltech)	United States
7	11	University of CHICAGO	United States
9	25	UCL (University College LONDON)	United Kingdom
10	4	MASSACHUSETTS Institute of Technology (MIT)	United States
Click here to download the list of the top 200 universities.
source: http://www.topuniversities.com/

with support