| # | University | City | World rank | Citations |
|---|---|---|---|---|
| 1 | Sana'a University | #0 | 193,347 | |
| 2 | Taiz University | #0 | 60,304 | |
| 3 | Thamar University | #0 | 49,429 | |
| 4 | University of Aden | #0 | 42,162 | |
| 5 | Hodeidah University | #0 | 22,964 | |
| 6 | Hadhramout University of Science and Technology | #0 | 21,802 | |
| 7 | Yemenia University | #0 | 9,708 | |
| 8 | Saba University | #0 | 5,982 | |
| 9 | Al-Eman University | #0 | 5,498 | |
| 10 | Al-Nasser University | #0 | 676 | |
| 11 | Queen Arwa University | #0 | 443 | |
| 12 | Alahgaff University | #0 | 300 | |
| 13 | University of Science and Technology Sana'a | not ranked | 207,206 |
What the two columns mean
World rank is the university's QS World University Rankings position. Citations are the number of times work published by the university has been cited, as recorded in OpenAlex; it is the measure used to order universities that QS does not rank at all.
The two do not always agree. A large research university can out-cite a smaller one that sits above it in QS, because QS weighs reputation surveys and staff ratios as well as research.