| # | Institution | Articles | Citations | R ARank | R CRank |
|---|
| 1 | University of Cape Town | 154 | 10,930 | 157 | 112 |
| 2 | Cochrane | 193 | 9,378 | 3 | 25 |
| 3 | South African Medical Research Council | 185 | 6,347 | 1 | 4 |
| 4 | Stellenbosch University | 168 | 5,500 | 12 | 40 |
| 5 | University of Warwick | 29 | 3,587 | 628 | 364 |
| 6 | University of Hong Kong | 3 | 3,046 | 4.7K | 550 |
| 7 | Cleveland Clinic | 2 | 2,856 | 4.5K | 451 |
| 8 | University of Gothenburg | 2 | 2,844 | 5.0K | 423 |
| 9 | Baylor College of Medicine | 1 | 2,841 | 6.9K | 627 |
| 10 | Groote Schuur Hospital | 15 | 1,308 | 53 | 38 |
| 11 | Medical Research Council | 16 | 1,062 | 991 | 2.0K |
| 12 | McMaster University | 9 | 901 | 2.4K | 1.5K |
| 13 | University of South Africa | 5 | 705 | 1.9K | 698 |
| 14 | Warwick Medical School | 26 | 571 | 113 | 258 |
| 15 | World Health Organization | 18 | 425 | 207 | 682 |
| 16 | Joint United Nations Programme on HIV/AIDS | 4 | 362 | 23 | 16 |
| 17 | University of Ottawa | 7 | 297 | 2.5K | 2.1K |
| 18 | Pfizer | 2 | 275 | 1.7K | 1.1K |
| 19 | World Health Organization Regional Office for Africa | 20 | 266 | 3 | 5 |
| 20 | Keele University | 1 | 179 | 1.0K | 467 |
| 21 | Tsinghua University | 2 | 178 | 13.2K | 7.7K |
| 22 | Birmingham City University | 1 | 175 | 312 | 50 |
| 22 | Department of Education | 1 | 175 | 3.7K | 785 |
| 24 | interdisciplinarity | 6 | 174 | 7.6K | 8.3K |
| 25 | Bayero University Kano | 15 | 145 | 33 | 48 |
| 25 | Aminu Kano Teaching Hospital | 15 | 145 | 20 | 31 |
| 27 | Obafemi Awolowo University | 2 | 141 | 366 | 110 |
| 28 | Ministry of Public Health | 7 | 63 | 205 | 480 |
| 29 | McGill University | 1 | 62 | 11.4K | 9.2K |
| 30 | Central Hospital of Yaoundé | 5 | 45 | 8 | 13 |
| 31 | Catholic University of Korea | 1 | 26 | 3.0K | 2.6K |
| 32 | Soroka Medical Center | 1 | 16 | 166 | 171 |
| 33 | Forest Research Institute Malaysia | 1 | 13 | 41 | 43 |
| 34 | Southeast University | 1 | 6 | 7.4K | 9.1K |
| 35 | University of Manchester | 1 | 4 | 11.5K | 14.2K |
| 36 | Washington Cancer Institute | 1 | 0 | 36 | 56 |
