Harvard University Harvard University

1. Princeton University

3. Yale University

4. Columbia University

5. California Institute of Technology California Institute of Technology

5. Massachusetts Institute of Technology

5. Stanford University

5. University of Chicago

5. University of Pennsylvania

10. Duke University

1 1. Dartmouth College

12. Northwest University Northwest University

13. Johns Hopkins University

14. University of Washington, St. Louis

15. Brown University

Cornell University

17. Rice University

17. Vanderbilt University

19. University of the Netherlands

20. Emory University

2 1. University of California at Berkeley L 300 ~ n University at Berkeley

22. Georgetown University Georgetown University

23. Carnegie Mellon University

23. University of Southern California

25. UCLA

25. University of Virginia

Wake Forest University

28. University of Michigan at ann arbor

TUFTS university

29. University of North Carolina at Chapel Hill.

3 1. Boston College

3 1. brandes University

33.33. William and Mary College

33. University of new york, new york University

35. University of Frorochester