| Similarity | Rank | |
|---|---|---|
| oceanography | 0.833 | 49293 |
| optoelectronics | 0.802 | 89559 |
| applied | 0.795 | 8454 |
| biophysics | 0.791 | 77867 |
| superconductivity | 0.790 | 43029 |
| seismology | 0.784 | 63633 |
| optics | 0.779 | 63671 |
| organometallic | 0.776 | 70273 |
| neuroscience | 0.773 | 38706 |
| geophysics | 0.757 | 24324 |
| electromagnetism | 0.748 | 39860 |
| physics | 0.748 | 6731 |
| processes | 0.747 | 67814 |
| princeton | 0.747 | 20995 |
| entomology | 0.746 | 53805 |
| ethnology | 0.745 | 45805 |
| meteorology | 0.745 | 30876 |
| neurophysiology | 0.744 | 44533 |
| caltech | 0.743 | 67209 |
| beng | 0.740 | 54050 |
| mullard | 0.740 | 95833 |
| parapsychology | 0.738 | 74645 |
| cybernetics | 0.737 | 49351 |
| elements | 0.736 | 41706 |
| mechanics | 0.736 | 27244 |