排名

大學名稱

1997-2006

博士學位獲得人數

9年前每百位學士獲得博士學位的百分比

1

California Institute of Technology

713

35.2%

2

Harvey Mudd College

329

24.9%

3

Massachusetts Institute of Technology

1867

16.6%

4

Reed College

353

13.8%

5

Swarthmore College

482

12.9%

6

Carleton College

525

11.7%

7

University of Chicago

873

10.8%

8

Grinnell College

338

10.5%

9

Rice University

664

10.5%

10

Princeton University

1135

10.3%

11

Harvard University

1775

9.9%

12

Bryn Maw College

276

9.7%

13

Haverford College

264

9.5%

14

Pomona College

323

9.1%

15

New Mexico Institute of Mining and Technology - Public

118

8.7%

16

Williams College

428

8.4%

17

Yale University

1087

8.4%

18

Oberlin College

577

8.2%

19

Stanford University

1351

8.1%

20

John Hopkins University

691

7.7%

21

Kalamazoo College

195

7.7%

22

Cornell University, All Campuses

2536

7.6%

23

Case Western Reserve University

491

7.5%

24

Washington College

27

7.5%

25

Brown University

1076

7.4%

26

Carnegie Mellon University

660

71.%

27

Wesleyan University

497

7.1%

28

Macalister College

268

6.9%

29

Amherst College

285

6.8%

30

Duke University

1050

6.8%

31

Beloit College

146

6.5%

32

Bowdoin College

243

6.5%

33

Wellesley College

381

6.5%

34

Rensselaer Polytechnic Institute

632

6.4%

35

Earlham College

147

6.2%

36

Franklin and Marshall College

262

6.0%

37

Lawrence University

153

6.0%

38

University of Rochester

671

5.7%

39

University of California- Berkeley - Public

3199

5.7%

40

Dartmouth College

609

5.7%

41

Occidental College

218

5.7%

42

Hendrix College

115

5.6%

43

Vassar College

319

5.6%

44

Trinity University

274

5.6%

45

College of  William and Mary

698

5.6%

46

St. John’s College (Annapolis, MD)

48

5.5%

47

Bates College

227

5.5%

48

Whitman College

154

5.4%

49

Brandeis University

374

5.4%

50

Hampshire College

123

5.3%