| 1 | | Universidad de Costa Rica | San José | Medicine | 118 | 49 396 | 357 | 583 |
| 2 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 102 | 38 250 | 552 | 877 |
| 3 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 79 | 19 825 | 308 | 474 |
| 4 | | Universidad Central | San José | Chemistry | 66 | 14 978 | 262 | 576 |
| 5 | | Universidad de Costa Rica | San José | Medicine | 64 | 16 529 | 155 | 236 |
| 6 | | Universidad Autónoma de Centro América | San José | Physics and Astronomy | 61 | 13 977 | 202 | 434 |
| 7 | | Organization for Tropical Studies | San José | Environmental Science | 61 | 10 520 | 157 | 245 |
| 8 | | Universidad de Costa Rica | San José | Energy | 52 | 6 908 | 106 | 158 |
| 9 | | Organization for Tropical Studies | San José | Environmental Science | 43 | 5 312 | 89 | 146 |
| 10 | | Organization for Tropical Studies | San José | Biochemistry, Genetics and Molecular Biology | 42 | 6 055 | 117 | 204 |
| 11 | | Universidad de Costa Rica | San José | Environmental Science | 40 | 6 193 | 98 | 294 |
| 12 | | Universidad Autónoma Monterrey | San José | Environmental Science | 40 | 6 074 | 98 | 179 |
| 13 | | Universidad de Costa Rica | San José | Environmental Science | 39 | 8 520 | 165 | 349 |
| 14 | | Universidad de Costa Rica | San José | Physics and Astronomy | 39 | 6 437 | 63 | 178 |
| 15 | | Universidad de Ciencias Medicas | San José | Biochemistry, Genetics and Molecular Biology | 38 | 51 039 | 44 | 89 |
| 16 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 38 | 4 661 | 87 | 145 |
| 17 | | Universidad Internacional San Isidro Labrador | San José | Environmental Science | 37 | 17 215 | 53 | 83 |
| 18 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 37 | 9 929 | 75 | 143 |
| 19 | | Universidad de Costa Rica | San José | Agricultural and Biological Sciences | 37 | 4 582 | 89 | 335 |
| 20 | | Asociación Demográfica Costarricense | San José | Neuroscience | 37 | 4 495 | 90 | 180 |
| 21 | | Universidad de Costa Rica | San José | Environmental Science | 36 | 11 741 | 62 | 175 |
| 22 | | Universidad Autónoma Monterrey | San José | Agricultural and Biological Sciences | 36 | 5 400 | 60 | 133 |
| 23 | | Hospital Nacional de Niños | San José | Medicine | 35 | 4 720 | 53 | 82 |
| 24 | | Universidad Autónoma de Centro América | San José | Physics and Astronomy | 35 | 3 920 | 92 | 242 |
| 25 | | Universidad de Costa Rica | San José | Mathematics | 35 | 3 349 | 67 | 139 |
| 26 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 34 | 4 492 | 72 | 211 |
| 27 | | Universidad de Costa Rica | San José | Veterinary | 34 | 3 720 | 59 | 86 |
| 28 | | Universidad de Ciencias Medicas | San José | Neuroscience | 33 | 4 637 | 66 | 112 |
| 29 | | Universidad de Costa Rica | San José | Earth and Planetary Sciences | 33 | 3 444 | 55 | 115 |
| 30 | | Universidad de Costa Rica | San José | Agricultural and Biological Sciences | 32 | 4 849 | 50 | 69 |
| 31 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 32 | 3 633 | 56 | 78 |
| 32 | | Universidad de Costa Rica | San José | Medicine | 32 | 3 359 | 55 | 117 |
| 33 | | Universidad de Costa Rica | San José | Social Sciences | 32 | 3 298 | 69 | 226 |
| 34 | | Universidad de Costa Rica | San José | Environmental Science | 32 | 3 155 | 70 | 110 |
| 35 | | Universidad de Costa Rica | San José | Environmental Science | 31 | 2 806 | 85 | 168 |
| 36 | | Ministerio de Salud | San José | Medicine | 30 | 19 470 | 45 | 104 |
| 37 | | Universidad de Ciencias Medicas | San José | Medicine | 30 | 6 354 | 47 | 106 |
| 38 | | Universidad de Ciencias Medicas | San José | Medicine | 30 | 4 313 | 132 | 399 |
| 39 | | Universidad Autónoma Monterrey | San José | Environmental Science | 30 | 3 684 | 72 | 217 |
| 40 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 30 | 3 394 | 73 | 123 |
| 41 | | Universidad Independiente | San José | Engineering | 30 | 2 958 | 51 | 72 |
| 42 | | Universidad de Costa Rica | San José | Environmental Science | 30 | 2 679 | 46 | 95 |
| 43 | | Universidad de Costa Rica | San José | Medicine | 30 | 2 588 | 68 | 140 |
| 44 | | Ministerio de Agricultura y Ganadería de Costa Rica | San José | Social Sciences | 29 | 5 081 | 47 | 95 |
| 45 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 29 | 3 773 | 60 | 155 |
| 46 | | Universidad Autónoma Monterrey | San José | Physics and Astronomy | 29 | 2 834 | 84 | 335 |
| 47 | | Costa Rican Department of Social Security | San José | Agricultural and Biological Sciences | 29 | 2 170 | 60 | 100 |
| 48 | | Universidad de Costa Rica | San José | Biochemistry, Genetics and Molecular Biology | 28 | 4 221 | 50 | 116 |
| 49 | | Universidad de Costa Rica | San José | Environmental Science | 28 | 3 127 | 50 | 168 |
| 50 | | Universidad de Costa Rica | San José | Agricultural and Biological Sciences | 28 | 2 983 | 42 | 91 |