| Similarity | Rank | |
|---|---|---|
| oceanographic | 0.891 | 87168 |
| meteorology | 0.844 | 61808 |
| Oceanography | 0.843 | 73802 |
| geophysics | 0.833 | 82475 |
| geology | 0.796 | 21432 |
| astrophysics | 0.787 | 63135 |
| biophysics | 0.786 | 94559 |
| hydrology | 0.777 | 60846 |
| zoology | 0.760 | 63775 |
| Oceanographic | 0.759 | 84094 |
| biology | 0.752 | 7564 |
| sciences | 0.740 | 8003 |
| botany | 0.739 | 51709 |
| ecology | 0.735 | 15032 |
| entomology | 0.735 | 81772 |
| Geophysics | 0.733 | 96162 |
| paleontology | 0.732 | 82521 |
| microbiology | 0.731 | 42075 |
| biochemistry | 0.730 | 29608 |
| biomedical | 0.727 | 21240 |
| bioengineering | 0.723 | 77749 |
| marine | 0.719 | 5642 |
| science | 0.716 | 1304 |
| biophysical | 0.714 | 75603 |
| neurobiology | 0.710 | 76485 |