排名 学校
1 Harvard University
1 Stanford University
1 Johns Hopkins University (Whiting)
1 Massachusetts Institute of Technology
2 Georgia Institute of Technology
3 Massachusetts Institute of Technology
3 University of California—San Diego (Jacobs)
4 University of California—Berkeley
5 Johns Hopkins University
5 Duke University (Pratt)
5 Stanford University
5 California Institute of Technology
7 Yale University
7 Rice University (Brown)
7 University of California—Berkeley
7 University of Washington
7 University of California—San Francisco
9 Princeton University
9 Scripps Research Institute
10 University of Pennsylvania
11 Cornell University
11 Duke University
11 Washington University in St. Louis
11 University of Michigan—Ann Arbor
11 Washington University in St. Louis
13 Boston University
13 Northwestern University (McCormick)
14 Columbia University
14 Rockefeller University
14 University of Chicago
14 University of California—San Diego
15 Case Western Reserve University
15 Columbia University (Fu Foundation)
15 Cornell University
15 University of Pittsburgh (Swanson)
15 University of Texas—Austin (Cockrell)
18 University of Wisconsin—Madison
19 University of Pennsylvania
19 University of Washington
19 University of California—Davis
19 University of California—Los Angeles
19 University of Michigan—Ann Arbor
19 University of Texas Southwestern Medical Center
20 University of California—Davis
20 University of Minnesota—Twin Cities