Gregory Petro
- Infectious Diseases top 5%
- HIV/AIDS Research and Interventions 12
- Obstetrics and Gynecology top 5%
- Gestational Diabetes Research and Management 7
- Pregnancy and preeclampsia studies 4
- Virology top 5%
- General Health Professions top 5%
- Adolescent Sexual and Reproductive Health 8
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- Global Maternal and Child Health 6
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- Reproductive Health and Contraception 13
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- HIV-related health complications and treatments 9
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- HIV, Drug Use, Sexual Risk 4
- Co-authors
- Landon MyerTamsin K. PhillipsAllison ZerbeElaine J. AbramsJames McIntyreKirsty BrittainSue FawcusStanzi M. le Roux
- Journals
- BMJ Open (3 papers)Clinical Infectious Diseases (2 papers)Journal of the International AIDS Society (2 papers)
- Partner nations
- South AfricaUnited StatesUnited Kingdom
In The Last Decade
Gregory Petro
32 papers receiving 738 citations
Peers
Comparison fields: 5 of 54
- Infectious Diseases 402
- Obstetrics and Gynecology 135
- Virology 81
- General Health Professions 327
- Pediatrics, Perinatology and Child Health 213
Countries citing papers authored by Gregory Petro
This map shows the geographic impact of Gregory Petro'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 Gregory Petro with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory Petro more than expected).
Fields of papers citing papers by Gregory Petro
This network shows the impact of papers produced by Gregory Petro. 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 Gregory Petro. The network helps show where Gregory Petro may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Gregory Petro, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2022 | 7 | |
| 3 | 2022 | 20 | |
| 4 | 2021 | 5 | |
| 5 | 2021 | 6 | |
| 6 | 2020 | 12 | |
| 7 | 2020 | 11 | |
| 8 | 2020 | 3 | |
| 9 | 2019 | 3 | |
| 10 | 2018 | 46 | |
| 11 | 2018 | 7 | |
| 12 | 2017 | 71 | |
| 13 | 2016 | 58 | |
| 14 | 2016 | 16 | |
| 15 | 2016 | 19 | |
| 16 | 2016 | 30 | |
| 17 | 2016 | 26 | |
| 18 | 2015 | 28 | |
| 19 | 2014 | 32 | |
| 20 | 2012 | 4 |
About Gregory Petro
Gregory Petro is a scholar working on Obstetrics and Gynecology, Emergency Medicine, Infectious Diseases, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health, having authored 34 papers that have together received 745 indexed citations. Recurring topics across this work include Reproductive Health and Contraception (13 papers), HIV/AIDS Research and Interventions (12 papers), HIV-related health complications and treatments (9 papers), Adolescent Sexual and Reproductive Health (8 papers), Gestational Diabetes Research and Management (7 papers), Global Maternal and Child Health (6 papers), Pregnancy and preeclampsia studies (4 papers) and HIV, Drug Use, Sexual Risk (4 papers). The work is most often cited by research in Infectious Diseases (402 citations), Obstetrics and Gynecology (135 citations), Virology (81 citations), General Health Professions (327 citations) and Pediatrics, Perinatology and Child Health (213 citations). Gregory Petro has collaborated with scholars based in South Africa, United States and United Kingdom. Frequent co-authors include Landon Myer, Tamsin K. Phillips, Allison Zerbe, Elaine J. Abrams, James McIntyre, Kirsty Brittain, Sue Fawcus, Stanzi M. le Roux, Linda‐Gail Bekker and Agnes Ronan. Their work appears in journals such as BMJ Open, Clinical Infectious Diseases, Journal of the International AIDS Society, BMC Pregnancy and Childbirth and Contraception.
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.