Velephi Okello
Impact in
- Infectious Diseases top 2%
- HIV/AIDS Research and Interventions
- HIV/AIDS drug development and treatment
- Virology top 5%
- HIV Research and Treatment
Papers in
-
- HIV/AIDS Research and Interventions 28
- HIV/AIDS drug development and treatment 4
- Virology 3
- HIV Research and Treatment 3
- Co-authors
- Kiran Jobanputra (6 shared papers)Lucy Anne Parker (5 shared papers)Roger Teck (5 shared papers)Charles Azih (5 shared papers)Sikhathele Mazibuko (12 shared papers)Gugu P. Maphalala (3 shared papers)Harriet Nuwagaba‐Biribonwoha (12 shared papers)Annick Antierens (2 shared papers)
- Journals
- Journal of the International AIDS Society (6 papers)JAIDS Journal of Acquired Immune Deficiency Syndromes (4 papers)PLoS ONE (4 papers)HIV Medicine (2 papers)MMWR Morbidity and Mortality Weekly Report (2 papers)
- Partner nations
- United StatesEswatiniSouth Africa
In The Last Decade
Velephi Okello
39 papers receiving 962 citations
Peers
Comparison fields: 5 of 49
- Infectious Diseases 750
- Virology 128
- General Health Professions 160
- Emergency Medicine 52
- Epidemiology 163
Countries citing papers authored by Velephi Okello
This map shows the geographic impact of Velephi Okello's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Velephi Okello with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Velephi Okello more than expected).
Fields of papers citing papers by Velephi Okello
This network shows the impact of papers produced by Velephi Okello. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Velephi Okello. The network helps show where Velephi Okello may publish in the future.
Co-authors
The 25 scholars most cited alongside Velephi Okello, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 40 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2015 | 183 | |
| 2 | Antiretroviral therapy enrollment characteristics and outcomes among HIV-infected adolescents and young adults compared with older adults--seven African countries, 2004-2013. | 2014 | 109 |
| 3 | 2018 | 76 | |
| 4 | 2017 | 63 | |
| 5 | 2015 | 59 | |
| 6 | 2015 | 45 | |
| 7 | 2014 | 44 | |
| 8 | 2017 | 43 | |
| 9 | 2008 | 37 | |
| 10 | 2020 | 31 | |
| 11 | 2016 | 24 | |
| 12 | 2015 | 21 | |
| 13 | 2016 | 20 | |
| 14 | 2015 | 20 | |
| 15 | Substantial progress in confronting the HIV epidemic in Swaziland : first evidence of national impact | 2017 | 19 |
| 16 | 2015 | 19 | |
| 17 | 2020 | 17 | |
| 18 | 2022 | 16 | |
| 19 | 2018 | 15 | |
| 20 | 2019 | 14 |
About Velephi Okello
Velephi Okello is a scholar working on Infectious Diseases, Virology, Emergency Medicine, Pediatrics, Perinatology and Child Health and Economics and Econometrics, having authored 40 papers that have together received 985 indexed citations. Recurring topics across this work include HIV/AIDS Research and Interventions (28 papers), HIV/AIDS Impact and Responses (5 papers), HIV/AIDS drug development and treatment (4 papers), Global Maternal and Child Health (4 papers), HIV-related health complications and treatments (3 papers), HIV Research and Treatment (3 papers), HIV, Drug Use, Sexual Risk (2 papers) and COVID-19 epidemiological studies (1 paper). The work is most often cited by research in Infectious Diseases (750 citations), Virology (128 citations), General Health Professions (160 citations), Emergency Medicine (52 citations) and Epidemiology (163 citations). Velephi Okello has collaborated with scholars based in United States, Eswatini and South Africa. Frequent co-authors include Kiran Jobanputra, Lucy Anne Parker, Roger Teck, Charles Azih, Sikhathele Mazibuko, Gugu P. Maphalala, Harriet Nuwagaba‐Biribonwoha, Annick Antierens, Tony Reid and Ruben Sahabo. Their work appears in journals such as Journal of the International AIDS Society, JAIDS Journal of Acquired Immune Deficiency Syndromes, PLoS ONE, HIV Medicine and MMWR Morbidity and Mortality Weekly Report.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.