1. California Institute of Technology

1. Massachusetts Institute of Technology                                  

1. Stanford University (CA)                                                      

1. University of California--Berkeley                                        

5. Harvard University (MA)                                                     

6. Scripps Research Institute (CA)                                           

7. University of Illinois--Urbana-Champaign                            

7. University of Wisconsin--Madison                                       

9. Cornell University (NY)                                                       

9. Northwestern University (IL)                                                

11. Columbia University (NY)                                                  

12. University of California--Los Angeles                                 

12. University of Chicago                                                        

12. University of Texas--Austin                                               

15. Yale University (CT)                                                           

16. Pennsylvania State University--University Park                  

16. Princeton University (NJ)                                                   

16. University of Michigan--Ann Arbor                                    

16. University of North Carolina--Chapel Hill                          

20. University of California--San Diego                                   

20. University of Pennsylvania                                                 

22. Purdue University--West Lafayette (IN)                             

22. Texas A&M University--College Station                            

22. University of California--Irvine                                           

22. University of Minnesota--Twin Cities                                 

26. Georgia Institute of Technology                                          

26. University of California--Santa Barbara                             

28. Johns Hopkins University (MD)                                          

28. Ohio State University                                                        

28. Rice University (TX)                                                          

28. University of California--San Francisco                              

28. University of Colorado--Boulder                                       

28. University of Washington                                                   

34. Indiana University--Bloomington                                        

34. University of California--Davis                                           

36. Emory University (GA)                                                       

36. Iowa State University                                                        

36. Michigan State University                                                  

36. University of Arizona                                                         

36. University of Florida                                                          

36. University of Maryland--College Park                               

36. University of Utah                                                             

43. Colorado State University                                                 

43. Duke University (NC)                                                        

43. University of Pittsburgh                                                      

43. University of Southern California                                        

43. Washington University in St. Louis                                     

48. Florida State University                                                     

48. University of California--Riverside                                     

50. Arizona State University                                                    

50. Boston College                                                                 

50. Carnegie Mellon University (PA)                                        

50. North Carolina State University                                         

50. SUNY--Stony Brook                                                        

50. University of Georgia                                                         

50. University of Massachusetts--Amherst                               

50. University of Rochester (NY)                                             

50. University of Virginia                                                         

59. Brown University (RI)                                                        

59. University of Oregon                                                         

59. Vanderbilt University (TN)                                                  

62. Boston University                                                              

62. University of Delaware                                                      

62. University of Illinois--Chicago                                            

62. University of Iowa                                                             

62. University of Kansas                                                         

62. University of Notre Dame (IN)                                           

68. Brandeis University (MA)                                                   

68. Case Western Reserve University (OH)                              

68. Rutgers, the State University of New Jersey--New Brunswick                                     

68. University at Buffalo--SUNY                                             

68. Virginia Tech                                                                     

68. Wayne State University (MI)