Table 39. Postdoctoral appointees in science, engineering, and health in all institutions, by detailed field and primary source of support: 2012 |
Federal | Nonfederal | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Field | Total | Total | DOD | DOE | HHS- NIH |
HHS- Other |
NASA | NSF | USDA | Other | Total | Institutional | Domestic | Foreign | Self- support |
Unknown |
All surveyed fields | 62,851 | 35,794 | 2,414 | 2,001 | 21,535 | 1,041 | 612 | 4,324 | 677 | 3,190 | 22,088 | 11,700 | 8,592 | 1,796 | 447 | 4,522 |
Science and engineering | 43,841 | 25,678 | 2,110 | 1,979 | 12,833 | 701 | 588 | 4,251 | 641 | 2,575 | 14,430 | 7,366 | 5,825 | 1,239 | 275 | 3,458 |
Science | 36,738 | 21,824 | 1,234 | 1,272 | 11,990 | 619 | 506 | 3,523 | 588 | 2,092 | 11,936 | 6,317 | 4,704 | 915 | 211 | 2,767 |
Agricultural sciences | 1,290 | 623 | 15 | 35 | 34 | 19 | 8 | 127 | 248 | 137 | 578 | 298 | 263 | 17 | 22 | 67 |
Biological sciences | 20,086 | 12,475 | 351 | 148 | 9,333 | 356 | 26 | 921 | 272 | 1,068 | 6,212 | 3,092 | 2,697 | 423 | 69 | 1,330 |
Anatomy | 287 | 200 | 9 | 0 | 179 | 3 | 0 | 4 | 0 | 5 | 79 | 39 | 31 | 9 | 2 | 6 |
Biochemistry | 2,232 | 1,448 | 37 | 29 | 1,071 | 71 | 1 | 75 | 9 | 155 | 666 | 340 | 283 | 43 | 5 | 113 |
Biology | 2,268 | 1,263 | 34 | 28 | 772 | 24 | 5 | 303 | 28 | 69 | 886 | 483 | 298 | 105 | 2 | 117 |
Biometry and epidemiology | 536 | 382 | 13 | 1 | 330 | 14 | 0 | 7 | 0 | 17 | 136 | 87 | 36 | 13 | 5 | 13 |
Biophysics | 185 | 107 | 2 | 1 | 90 | 0 | 0 | 3 | 0 | 11 | 57 | 23 | 33 | 1 | 5 | 16 |
Botany | 596 | 290 | 4 | 35 | 18 | 7 | 8 | 124 | 71 | 23 | 192 | 117 | 72 | 3 | 11 | 103 |
Cell biology | 2,574 | 1,349 | 32 | 5 | 1,064 | 37 | 3 | 62 | 8 | 138 | 865 | 292 | 519 | 54 | 1 | 359 |
Ecology | 205 | 126 | 0 | 2 | 34 | 1 | 2 | 68 | 8 | 11 | 65 | 47 | 16 | 2 | 0 | 14 |
Entomology and parasitology | 266 | 156 | 1 | 0 | 30 | 9 | 0 | 17 | 79 | 20 | 86 | 48 | 33 | 5 | 4 | 20 |
Genetics | 1,407 | 862 | 22 | 4 | 555 | 49 | 0 | 38 | 9 | 185 | 471 | 201 | 249 | 21 | 0 | 74 |
Microbiology, immunology, and virology | 2,437 | 1,631 | 39 | 17 | 1,300 | 52 | 0 | 51 | 10 | 162 | 721 | 293 | 357 | 71 | 2 | 83 |
Nutrition | 224 | 131 | 1 | 0 | 75 | 11 | 0 | 3 | 33 | 8 | 78 | 54 | 24 | 0 | 0 | 15 |
Pathology | 1,582 | 981 | 28 | 0 | 923 | 10 | 0 | 1 | 1 | 18 | 518 | 299 | 185 | 34 | 12 | 71 |
Pharmacology | 1,383 | 955 | 36 | 6 | 801 | 28 | 1 | 11 | 2 | 70 | 368 | 198 | 153 | 17 | 1 | 59 |
Physiology | 1,399 | 943 | 32 | 1 | 814 | 21 | 0 | 24 | 2 | 49 | 375 | 170 | 181 | 24 | 1 | 80 |
Zoology | 87 | 57 | 2 | 3 | 12 | 1 | 0 | 21 | 3 | 15 | 17 | 12 | 5 | 0 | 6 | 7 |
Biological sciences nec | 2,418 | 1,594 | 59 | 16 | 1,265 | 18 | 6 | 109 | 9 | 112 | 632 | 389 | 222 | 21 | 12 | 180 |
Communicationa | 58 | 20 | 7 | 0 | 5 | 0 | 1 | 6 | 0 | 1 | 32 | 13 | 14 | 5 | 0 | 6 |
Computer sciences | 760 | 503 | 150 | 22 | 52 | 4 | 0 | 226 | 1 | 48 | 220 | 96 | 96 | 28 | 2 | 35 |
Earth, atmospheric, and ocean sciences | 1,956 | 1,108 | 58 | 98 | 78 | 10 | 164 | 467 | 25 | 208 | 768 | 438 | 204 | 126 | 21 | 59 |
Atmospheric sciences | 209 | 152 | 5 | 13 | 1 | 0 | 31 | 55 | 2 | 45 | 55 | 29 | 20 | 6 | 0 | 2 |
Geosciences | 637 | 336 | 3 | 42 | 1 | 2 | 77 | 179 | 1 | 31 | 252 | 149 | 63 | 40 | 13 | 36 |
Oceanography | 446 | 301 | 12 | 10 | 14 | 7 | 10 | 162 | 3 | 83 | 143 | 87 | 42 | 14 | 1 | 1 |
Earth, atmospheric, and ocean sciences nec | 664 | 319 | 38 | 33 | 62 | 1 | 46 | 71 | 19 | 49 | 318 | 173 | 79 | 66 | 7 | 20 |
Family and consumer sciences and human sciencesa | 58 | 29 | 0 | 0 | 16 | 3 | 0 | 0 | 3 | 7 | 25 | 7 | 18 | 0 | 4 | 0 |
Mathematical sciences | 902 | 395 | 79 | 15 | 49 | 9 | 4 | 224 | 0 | 15 | 413 | 339 | 60 | 14 | 3 | 91 |
Mathematics and applied mathematics | 782 | 327 | 70 | 14 | 22 | 6 | 3 | 202 | 0 | 10 | 378 | 311 | 55 | 12 | 3 | 74 |
Statistics | 120 | 68 | 9 | 1 | 27 | 3 | 1 | 22 | 0 | 5 | 35 | 28 | 5 | 2 | 0 | 17 |
Multidisciplinary and interdisciplinary studiesa | 742 | 425 | 41 | 48 | 230 | 6 | 6 | 65 | 3 | 26 | 273 | 172 | 86 | 15 | 21 | 23 |
Neurosciencea | 1,525 | 856 | 34 | 0 | 682 | 51 | 1 | 26 | 1 | 61 | 511 | 165 | 313 | 33 | 0 | 158 |
Physical sciences | 7,430 | 4,424 | 435 | 904 | 950 | 125 | 287 | 1,329 | 12 | 382 | 2,186 | 1,237 | 757 | 192 | 31 | 789 |
Astronomy | 509 | 299 | 3 | 20 | 7 | 0 | 117 | 125 | 6 | 21 | 121 | 75 | 38 | 8 | 3 | 86 |
Chemistry | 4,016 | 2,265 | 238 | 302 | 848 | 120 | 12 | 602 | 3 | 140 | 1,291 | 672 | 492 | 127 | 18 | 442 |
Physics | 2,651 | 1,669 | 181 | 550 | 82 | 5 | 149 | 529 | 3 | 170 | 725 | 461 | 207 | 57 | 10 | 247 |
Physical sciences nec | 254 | 191 | 13 | 32 | 13 | 0 | 9 | 73 | 0 | 51 | 49 | 29 | 20 | 0 | 0 | 14 |
Psychology | 1,132 | 748 | 47 | 1 | 503 | 32 | 0 | 67 | 0 | 98 | 308 | 190 | 84 | 34 | 12 | 64 |
Clinical psychology | 104 | 62 | 1 | 0 | 40 | 8 | 0 | 0 | 0 | 13 | 39 | 34 | 1 | 4 | 2 | 1 |
Psychology, general | 613 | 407 | 21 | 0 | 271 | 19 | 0 | 46 | 0 | 50 | 154 | 96 | 37 | 21 | 10 | 42 |
Psychology nec | 415 | 279 | 25 | 1 | 192 | 5 | 0 | 21 | 0 | 35 | 115 | 60 | 46 | 9 | 0 | 21 |
Social sciences | 799 | 218 | 17 | 1 | 58 | 4 | 9 | 65 | 23 | 41 | 410 | 270 | 112 | 28 | 26 | 145 |
Agricultural economics | 60 | 24 | 0 | 0 | 1 | 0 | 2 | 0 | 16 | 5 | 25 | 15 | 10 | 0 | 1 | 10 |
Anthropology (cultural and social) | 96 | 19 | 0 | 0 | 2 | 0 | 0 | 12 | 1 | 4 | 59 | 44 | 10 | 5 | 7 | 11 |
Economics (except agricultural) | 50 | 8 | 2 | 0 | 0 | 0 | 0 | 4 | 1 | 1 | 30 | 20 | 9 | 1 | 1 | 11 |
Geography | 69 | 41 | 1 | 0 | 0 | 1 | 6 | 21 | 3 | 9 | 21 | 13 | 4 | 4 | 1 | 6 |
History and philosophy of science | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 1 | 3 | 2 | 4 | 4 |
Linguistics | 31 | 15 | 2 | 0 | 7 | 0 | 0 | 6 | 0 | 0 | 14 | 9 | 3 | 2 | 0 | 2 |
Political science | 176 | 38 | 6 | 0 | 10 | 1 | 0 | 6 | 0 | 15 | 87 | 54 | 28 | 5 | 3 | 48 |
Sociology | 97 | 32 | 0 | 0 | 24 | 0 | 0 | 7 | 0 | 1 | 52 | 42 | 6 | 4 | 1 | 12 |
Sociology and anthropology | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
Social sciences nec | 204 | 41 | 6 | 1 | 14 | 2 | 1 | 9 | 2 | 6 | 114 | 70 | 39 | 5 | 8 | 41 |
Engineering | 7,103 | 3,854 | 876 | 707 | 843 | 82 | 82 | 728 | 53 | 483 | 2,494 | 1,049 | 1,121 | 324 | 64 | 691 |
Aerospace engineering | 170 | 92 | 50 | 7 | 2 | 0 | 8 | 11 | 1 | 13 | 69 | 35 | 27 | 7 | 3 | 6 |
Agricultural engineering | 133 | 75 | 7 | 5 | 1 | 3 | 3 | 17 | 27 | 12 | 54 | 31 | 15 | 8 | 4 | 0 |
Architecturea | 6 | 3 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 1 | 1 | 1 | 0 | 0 |
Biomedical engineering | 1,161 | 701 | 75 | 17 | 471 | 24 | 1 | 68 | 0 | 45 | 353 | 158 | 157 | 38 | 1 | 106 |
Chemical engineering | 1,098 | 520 | 102 | 120 | 115 | 2 | 10 | 122 | 14 | 35 | 454 | 169 | 221 | 64 | 5 | 119 |
Civil engineeringa | 590 | 237 | 38 | 43 | 13 | 2 | 12 | 49 | 4 | 76 | 266 | 130 | 104 | 32 | 4 | 83 |
Electrical engineering | 1,152 | 632 | 229 | 72 | 66 | 23 | 12 | 157 | 1 | 72 | 337 | 145 | 151 | 41 | 9 | 174 |
Engineering science | 292 | 174 | 44 | 39 | 26 | 8 | 10 | 32 | 0 | 15 | 115 | 43 | 41 | 31 | 2 | 1 |
Industrial engineering | 127 | 51 | 11 | 2 | 5 | 0 | 0 | 14 | 0 | 19 | 44 | 25 | 13 | 6 | 15 | 17 |
Mechanical engineering | 985 | 577 | 163 | 101 | 74 | 18 | 19 | 124 | 0 | 78 | 289 | 132 | 111 | 46 | 13 | 106 |
Metallurgical and materials engineering | 854 | 453 | 114 | 112 | 34 | 2 | 5 | 101 | 5 | 80 | 338 | 114 | 189 | 35 | 6 | 57 |
Mining engineering | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 2 |
Nuclear engineering | 120 | 77 | 4 | 48 | 11 | 0 | 0 | 6 | 0 | 8 | 32 | 14 | 17 | 1 | 0 | 11 |
Petroleum engineering | 53 | 6 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 45 | 6 | 33 | 6 | 0 | 2 |
Engineering nec | 357 | 254 | 39 | 134 | 25 | 0 | 2 | 25 | 1 | 28 | 94 | 45 | 41 | 8 | 2 | 7 |
Health | 19,010 | 10,116 | 304 | 22 | 8,702 | 340 | 24 | 73 | 36 | 615 | 7,658 | 4,334 | 2,767 | 557 | 172 | 1,064 |
Clinical medicine | 16,361 | 8,664 | 275 | 18 | 7,489 | 269 | 20 | 41 | 14 | 538 | 6,704 | 3,761 | 2,420 | 523 | 148 | 845 |
Anesthesiology | 436 | 207 | 3 | 0 | 193 | 1 | 0 | 0 | 0 | 10 | 216 | 123 | 65 | 28 | 2 | 11 |
Cardiology | 787 | 430 | 1 | 0 | 421 | 0 | 0 | 0 | 0 | 8 | 322 | 191 | 90 | 41 | 3 | 32 |
Endocrinology | 473 | 254 | 5 | 0 | 233 | 1 | 0 | 0 | 0 | 15 | 200 | 51 | 109 | 40 | 4 | 15 |
Gastroenterology | 319 | 170 | 4 | 0 | 155 | 0 | 0 | 0 | 1 | 10 | 138 | 74 | 42 | 22 | 4 | 7 |
Hematology | 367 | 195 | 6 | 0 | 183 | 0 | 1 | 0 | 0 | 5 | 158 | 101 | 41 | 16 | 0 | 14 |
Neurologya | 952 | 510 | 9 | 0 | 447 | 6 | 0 | 0 | 0 | 48 | 406 | 198 | 179 | 29 | 3 | 33 |
Obstetrics and gynecology | 307 | 119 | 2 | 1 | 112 | 0 | 0 | 0 | 0 | 4 | 159 | 96 | 46 | 17 | 1 | 28 |
Oncology and cancer research | 1,923 | 875 | 63 | 2 | 742 | 41 | 8 | 1 | 0 | 18 | 929 | 516 | 349 | 64 | 5 | 114 |
Ophthalmology | 518 | 230 | 9 | 0 | 193 | 7 | 1 | 2 | 0 | 18 | 232 | 128 | 91 | 13 | 0 | 56 |
Otorhinolaryngology | 144 | 77 | 0 | 0 | 75 | 0 | 1 | 0 | 0 | 1 | 58 | 37 | 13 | 8 | 2 | 7 |
Pediatrics | 1,583 | 720 | 16 | 0 | 607 | 50 | 1 | 5 | 10 | 31 | 724 | 500 | 207 | 17 | 25 | 114 |
Preventive medicine and community health | 730 | 399 | 14 | 0 | 313 | 31 | 3 | 5 | 2 | 31 | 232 | 152 | 71 | 9 | 6 | 93 |
Psychiatry | 1,089 | 695 | 15 | 0 | 530 | 4 | 2 | 3 | 0 | 141 | 296 | 202 | 73 | 21 | 14 | 84 |
Pulmonary disease | 279 | 171 | 1 | 0 | 142 | 15 | 1 | 0 | 0 | 12 | 107 | 68 | 27 | 12 | 0 | 1 |
Radiology | 979 | 527 | 23 | 13 | 463 | 4 | 0 | 2 | 0 | 22 | 393 | 262 | 101 | 30 | 27 | 32 |
Surgery | 1,373 | 586 | 34 | 0 | 504 | 6 | 1 | 1 | 0 | 40 | 695 | 384 | 251 | 60 | 23 | 69 |
Clinical medicine nec | 4,102 | 2,499 | 70 | 2 | 2,176 | 103 | 1 | 22 | 1 | 124 | 1,439 | 678 | 665 | 96 | 29 | 135 |
Other health | 2,649 | 1,452 | 29 | 4 | 1,213 | 71 | 4 | 32 | 22 | 77 | 954 | 573 | 347 | 34 | 24 | 219 |
Dental sciences | 343 | 249 | 5 | 0 | 211 | 9 | 1 | 3 | 0 | 20 | 77 | 45 | 29 | 3 | 4 | 13 |
Nursing | 76 | 46 | 1 | 0 | 36 | 7 | 0 | 0 | 0 | 2 | 24 | 18 | 6 | 0 | 0 | 6 |
Pharmaceutical sciences | 982 | 594 | 11 | 1 | 527 | 17 | 0 | 17 | 0 | 21 | 327 | 188 | 122 | 17 | 12 | 49 |
Speech pathology and audiology | 59 | 43 | 0 | 0 | 32 | 4 | 0 | 2 | 0 | 5 | 15 | 8 | 7 | 0 | 0 | 1 |
Veterinary sciences | 534 | 192 | 3 | 2 | 131 | 23 | 0 | 5 | 20 | 8 | 266 | 153 | 110 | 3 | 6 | 70 |
Other health nec | 655 | 328 | 9 | 1 | 276 | 11 | 3 | 5 | 2 | 21 | 245 | 161 | 73 | 11 | 2 | 80 |
DOD = Department of Defense; DOE = Department of Energy; HHS = Department of Health and Human Services; NASA = National Aeronautics and Space Administration; nec = not elsewhere classified; NIH = National Institutes of Health; NSF = National Science Foundation; USDA = U.S. Department of Agriculture. |
a In 2007, eligible fields were reclassified, newly eligible fields were added, and the survey was redesigned to improve coverage and coding of eligible units. “2007new” presents data as collected in 2007; “2007old” shows data as they would have been collected in prior years. The science fields Communication and Family and consumer sciences and human sciences were newly eligible in 2007; data for these two fields begin in 2007new. The science field Multidisciplinary and interdisciplinary studies was also added to the code list in 2007; some data reported in this field were reported under other fields before 2007 and are included in those fields in 2007old. Neuroscience is reported as a separate field of science in 2007new; data were reported under health field Neurology in 2007old and previous years. Architecture is reported as a separate field of engineering in 2007new; data were reported under Civil engineering in 2007old and previous years. See appendix A in http://www.nsf.gov/statistics/nsf10307/ for more detail. |
NOTES: “Field” refers to the field of the unit that reports postdocs to the GSS. |
SOURCE: National Science Foundation, National Center for Science and Engineering Statistics, NSF-NIH Survey of Graduate Students and Postdoctorates in Science and Engineering, 2012. |
Data from survey cycle Fall 2012, as of December 2013. |