Ron Gray

4.3k total citations
73 papers, 3.2k citations indexed

About

Ron Gray is a scholar working on Infectious Diseases, General Health Professions and Epidemiology. According to data from OpenAlex, Ron Gray has authored 73 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Infectious Diseases, 32 papers in General Health Professions and 17 papers in Epidemiology. Recurrent topics in Ron Gray's work include HIV/AIDS Research and Interventions (31 papers), Adolescent Sexual and Reproductive Health (29 papers) and HIV Research and Treatment (12 papers). Ron Gray is often cited by papers focused on HIV/AIDS Research and Interventions (31 papers), Adolescent Sexual and Reproductive Health (29 papers) and HIV Research and Treatment (12 papers). Ron Gray collaborates with scholars based in United States, Uganda and United Kingdom. Ron Gray's co-authors include Maria J. Wawer, Fred Nalugoda, David Serwadda, Tom Lutalo, Godfrey Kigozi, Jennifer A. Wagman, Michael Koenig, Nelson K. Sewankambo, Fred Wabwire‐Mangen and Noah Kiwanuka and has published in prestigious journals such as The Lancet, Nature Medicine and PLoS ONE.

In The Last Decade

Ron Gray

71 papers receiving 3.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ron Gray United States 32 1.4k 1.2k 746 712 624 73 3.2k
Joseph Kagaayi Uganda 28 1.1k 0.8× 1.6k 1.3× 840 1.1× 549 0.8× 383 0.6× 126 2.7k
Olive Shisana South Africa 31 2.5k 1.9× 2.5k 2.1× 1.2k 1.6× 725 1.0× 224 0.4× 78 4.3k
Rachel Manongi Tanzania 27 1.1k 0.8× 925 0.8× 789 1.1× 358 0.5× 283 0.5× 99 2.5k
Rob Dorrington South Africa 28 1.2k 0.9× 1.2k 1.0× 789 1.1× 251 0.4× 230 0.4× 75 2.9k
David A. Ross United Kingdom 26 1.1k 0.8× 837 0.7× 514 0.7× 295 0.4× 252 0.4× 69 2.3k
Hoosen Coovadia South Africa 31 989 0.7× 1.1k 0.9× 1.1k 1.5× 190 0.3× 245 0.4× 77 4.4k
Elizabeth E. Tolley United States 26 1.3k 1.0× 998 0.8× 500 0.7× 435 0.6× 194 0.3× 90 2.9k
Norman Hearst United States 34 2.1k 1.6× 2.0k 1.7× 958 1.3× 965 1.4× 158 0.3× 129 4.0k
Joanne E. Mantell United States 34 2.0k 1.5× 2.2k 1.8× 1.2k 1.7× 1.3k 1.8× 242 0.4× 150 3.9k
Stefano Bertozzi Mexico 36 1.2k 0.9× 1.8k 1.5× 1.7k 2.2× 886 1.2× 188 0.3× 134 3.9k

Countries citing papers authored by Ron Gray

Since Specialization
Citations

This map shows the geographic impact of Ron Gray'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 Ron Gray with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ron Gray more than expected).

Fields of papers citing papers by Ron Gray

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ron Gray. 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 Ron Gray. The network helps show where Ron Gray may publish in the future.

Co-authorship network of co-authors of Ron Gray

This figure shows the co-authorship network connecting the top 25 collaborators of Ron Gray. A scholar is included among the top collaborators of Ron Gray based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ron Gray. Ron Gray is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ssempijja, Victor, Anthony Ndyanabo, Dorean Nabukalu, et al.. (2025). Prolonged antiretroviral therapy use and hypertension in a retrospective cross-sectional study-Rakai, Uganda. BMC Infectious Diseases. 25(1). 860–860.
2.
Lutalo, Tom, Ron Gray, John Santelli, et al.. (2018). Unfulfilled need for contraception among women with unmet need but with the intention to use contraception in Rakai, Uganda: a longitudinal study. BMC Women s Health. 18(1). 60–60. 18 indexed citations
3.
Reynolds, Steven J., Victor Ssempijja, Ronald M. Galiwango, et al.. (2016). Low Rates of Transmitted Drug Resistance Among Newly Identified HIV-1 Seroconverters in Rural Rakai, Uganda. AIDS Research and Human Retroviruses. 33(5). 448–451. 4 indexed citations
4.
Santelli, John, Xiaoyu Song, Inge K. Holden, et al.. (2015). Prevalence of Sexual Experience and Initiation of Sexual Intercourse Among Adolescents, Rakai District, Uganda, 1994–2011. Journal of Adolescent Health. 57(5). 496–505. 11 indexed citations
5.
Santelli, John, Sanyukta Mathur, Xiaoyu Song, et al.. (2015). Rising School Enrollment and Declining HIV and Pregnancy Risk Among Adolescents in Rakai District, Uganda, 1994–2013. Global Social Welfare. 2(2). 87–103. 18 indexed citations
6.
Reynolds, Steven J., Joseph B. Sempa, Agnes Kiragga, et al.. (2014). Is CD4 Monitoring Needed Among Ugandan Clients Achieving a Virologic and Immunologic Response to Treatment?. AIDS Patient Care and STDs. 28(11). 575–578. 12 indexed citations
7.
Eller, Michael A., Andrew D. Redd, Leigh Anne Eller, et al.. (2014). HIV Type 1 Disease Progression to AIDS and Death in a Rural Ugandan Cohort Is Primarily Dependent on Viral Load Despite Variable Subtype and T-Cell Immune Activation Levels. The Journal of Infectious Diseases. 211(10). 1574–1584. 13 indexed citations
8.
Santelli, John, Zoe R. Edelstein, Ying Wei, et al.. (2014). Trends in HIV acquisition, risk factors and prevention policies among youth in Uganda, 1999–2011. AIDS. 29(2). 211–219. 22 indexed citations
9.
Kouyoumdjian, Fiona G., Liviana Calzavara, Susan J. Bondy, et al.. (2013). Intimate partner violence is associated with incident HIV infection in women in Uganda. AIDS. 27(8). 1331–1338. 143 indexed citations
10.
Wagman, Jennifer A., Fredinah Namatovu, Fred Nalugoda, et al.. (2012). A Public Health Approach to Intimate Partner Violence Prevention in Uganda. Violence Against Women. 18(12). 1390–1412. 35 indexed citations
11.
Gray, Ron, James D Shelton, David Serwadda, et al.. (2011). The contribution of HIV-discordant relationships to new HIV infections in Rakai, Uganda. AIDS. 25(6). 863–865. 32 indexed citations
12.
Tobian, Aaron A.R., Godfrey Kigozi, Andrew D. Redd, et al.. (2011). Male Circumcision and Herpes Simplex Virus Type 2 Infection in Female Partners: A Randomized Trial in Rakai, Uganda. The Journal of Infectious Diseases. 205(3). 486–490. 18 indexed citations
13.
Reynolds, Steven J., Gertrude Nakigozi, Kevin Newell, et al.. (2009). Failure of immunologic criteria to appropriately identify antiretroviral treatment failure in Uganda. AIDS. 23(6). 697–700. 149 indexed citations
14.
Gray, Ron, Maria Quigley, Christine Hockley, et al.. (2007). Caesarean delivery and risk of stillbirth in subsequent pregnancy: a retrospective cohort study in an English population. BJOG An International Journal of Obstetrics & Gynaecology. 114(3). 264–270. 59 indexed citations
15.
Gray, Ron, et al.. (2006). HIV Infection among Uganda Women with Cervical Cancer: a Retrospective Study. Gynecologic and Obstetric Investigation. 63(4). 222–228. 17 indexed citations
16.
Safaeian, Mahboobeh, Mohammed Kiddugavu, Patti E. Gravitt, et al.. (2006). Comparability of Self-Collected Vaginal Swabs and Physician-Collected Cervical Swabs for Detection of Human Papillomavirus Infections in Rakai, Uganda. Sexually Transmitted Diseases. 34(7). 429–436. 62 indexed citations
17.
Harris, Matthew E., David Serwadda, Nelson K. Sewankambo, et al.. (2002). Among 46 Near Full Length HIV Type 1 Genome Sequences from Rakai District, Uganda, Subtype D and AD Recombinants Predominate. AIDS Research and Human Retroviruses. 18(17). 1281–1290. 69 indexed citations
18.
Ahmed, Saifuddin, T. Lutalo, Maria J. Wawer, et al.. (2001). HIV incidence and sexually transmitted disease prevalence associated with condom use: a population study in Rakai, Uganda. AIDS. 15(16). 2171–2179. 185 indexed citations
19.
Chutivongse, Supawat, Ron Gray, Christine Hill, et al.. (1993). Depot-medroxyprogesterone acetate (DMPA) and cancer: memorandum from a WHO meeting.. PubMed. 71(6). 669–76. 12 indexed citations
20.
Gray, Ron, M J Ménage, Susan Cook, & John K. Harcourt. (1988). Eye injuries caused by elasticated straps. BMJ. 296(6629). 1097–1098. 19 indexed citations

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.

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