Data
Tufts U.
Fields | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 |
---|---|---|---|---|---|---|---|---|---|---|
All fields | 143 | 113 | 138 | 138 | 156 | 138 | 131 | 117 | 124 | 120 |
Science and engineering | 132 | 103 | 124 | 127 | 138 | 128 | 115 | 111 | 111 | 105 |
Science | 100 | 79 | 100 | 95 | 101 | 110 | 90 | 90 | 82 | 81 |
Life science | 41 | 43 | 60 | 44 | 58 | 57 | 43 | 42 | 42 | 37 |
Agricultural sciences | 1 | 2 | . | . | 1 | 3 | 2 | 1 | . | . |
Biological sciences | 37 | 39 | 56 | 41 | 54 | 53 | 39 | 38 | 40 | 35 |
Health sciences | 3 | 2 | 4 | 3 | 3 | 1 | 2 | 3 | 2 | 2 |
Physical sciences and earth sciences | 21 | 12 | 13 | 12 | 21 | 16 | 8 | 20 | 15 | 10 |
Chemistry | 11 | 6 | 8 | 7 | 13 | 6 | 7 | 12 | 12 | 5 |
Earth, atmospheric, and ocean sciences | . | 1 | 2 | . | 2 | 2 | . | 2 | . | 1 |
Physics and astronomy | 10 | 5 | 3 | 5 | 6 | 8 | 1 | 6 | 3 | 4 |
Mathematics and computer sciences | 15 | 8 | 8 | 9 | 7 | 11 | 11 | 10 | 7 | 6 |
Computer sciences | 6 | 4 | 5 | 4 | 3 | 4 | 6 | 4 | 4 | 3 |
Mathematics | 9 | 4 | 3 | 5 | 4 | 7 | 5 | 6 | 3 | 3 |
Psychology and social sciences | 23 | 16 | 19 | 30 | 15 | 26 | 28 | 18 | 18 | 28 |
Psychology | 8 | 7 | 12 | 17 | 6 | 13 | 16 | 14 | 9 | 16 |
Anthropology | . | . | 1 | . | . | . | . | . | . | . |
Economics | 7 | 1 | . | 1 | . | 1 | . | . | . | . |
Political science and government | 1 | . | . | 2 | . | . | . | . | . | 2 |
Sociology | . | . | . | . | . | 1 | . | . | . | 1 |
Other social sciences | 7 | 8 | 6 | 10 | 9 | 11 | 12 | 4 | 9 | 9 |
Engineering | 32 | 24 | 24 | 32 | 37 | 18 | 25 | 21 | 29 | 24 |
Aeronautical/astronautical engineering | . | . | . | . | . | . | . | . | 1 | . |
Biological/biomedical sciences | 5 | 7 | 4 | 10 | 6 | 3 | 10 | 3 | 10 | 6 |
Chemical engineering | 7 | 4 | 4 | 3 | 8 | 4 | 6 | 2 | 1 | 3 |
Civil engineering | . | 1 | 2 | . | 2 | 3 | 1 | . | . | 4 |
Electrical engineering | 9 | 3 | 3 | 10 | 11 | . | 6 | 7 | 4 | 7 |
Materials/metallurgical engineering | 1 | . | 1 | . | . | 1 | . | . | . | . |
Mechanical engineering | 6 | 4 | 5 | 5 | 4 | 3 | . | 3 | 5 | 2 |
Other engineering | 4 | 5 | 5 | 4 | 6 | 4 | 2 | 6 | 8 | 2 |
Non-science and engineering | 11 | 10 | 14 | 11 | 18 | 10 | 16 | 6 | 13 | 15 |
Education | 3 | 1 | 3 | 3 | 4 | 2 | 2 | . | 2 | 1 |
Education research | . | . | . | 1 | . | 2 | . | . | . | . |
Teaching fields | 3 | 1 | 3 | 1 | 3 | . | 1 | . | 2 | 1 |
Other education | . | . | . | 1 | 1 | . | 1 | . | . | . |
Humanities | 8 | 7 | 11 | 8 | 14 | 8 | 14 | 6 | 10 | 14 |
History | . | . | . | 1 | 1 | 1 | . | 1 | . | . |
Letters | 5 | 5 | 10 | 2 | 11 | 4 | 5 | 5 | 8 | 9 |
Other humanities and arts | 3 | 2 | 1 | 5 | 2 | 3 | 9 | . | 2 | 5 |
Other | . | 2 | . | . | . | . | . | . | 1 | . |
Business management/administration | . | . | . | . | . | . | . | . | 1 | . |
Fields not elsewhere classified (nec) | . | 2 | . | . | . | . | . | . | . | . |
NOTES:
- . = data were not collected at this level or institution was not eligible to participate for this survey year.
SOURCE: National Center for Science and Engineering Statistics, Survey of Earned Doctorates