1 Princeton University (New Jersey)

2 Harvard University (MA) Harvard University

Yale University Yale University

4 California Institute of Technology California Institute of Technology

Stanford University Stanford University

Massachusetts Institute. Massachusetts Institute of Technology (MIT)

7 University of Pennsylvania University of Pennsylvania

Duke University

9 Dartmouth College (NH)

Columbia University (new york) Columbia University

1 1 University of Chicago

12 Cornell University (new york) Cornell University

12 Washington University in St. Louis Washington University

14 Northwestern University (IL)

Brown University Brown University

16 Johns Hopkins University (MD) Johns Hopkins University

17 Rice University (TX) Rice University

18 Vanderbilt University

Emory University (GA) Emory University

University of Notre Dame

2 1 Carnegie Mellon University (PA) Carnegie Mellon University

2 1 University of California at Berkeley * University of California at Berkeley

Georgetown University (DC) Georgetown University

24 University of Virginia * University of Virginia

24 University of Michigan at ann arbor * University of Michigan at ann arbor.

University of California, Los Angeles

27 University of North Carolina at Chapel Hill * University of North Carolina at Chapel Hill.

University of Southern California University of Southern California

TUFTS university

wake forest university