Petal Petersen Williams
- General Health Professions top 5%
- Health Policy Implementation Science 12
- Homelessness and Social Issues 8
- Adolescent Sexual and Reproductive Health 8
- Obstetrics and Gynecology top 10%
- Infectious Diseases top 10%
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- Prenatal Substance Exposure Effects 10
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- Substance Abuse Treatment and Outcomes 14
- HIV, Drug Use, Sexual Risk 9
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- Maternal Mental Health During Pregnancy and Postpartum 9
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- Mental Health Treatment and Access 7
- Co-authors
- Charles ParryBronwyn MyersCarl LombardKatherine SorsdahlCatherine MathewsNeo K. MorojeleLisa A. EatonBeth S. Russell
- Journals
- The Lancet (1 paper)SHILAP Revista de lepidopterología (1 paper)PLoS ONE (2 papers)
- Partner nations
- South AfricaUnited StatesUnited Kingdom
In The Last Decade
Petal Petersen Williams
42 papers receiving 650 citations
Peers
Comparison fields: 5 of 73
- General Health Professions 338
- Obstetrics and Gynecology 84
- Infectious Diseases 151
- Pediatrics, Perinatology and Child Health 156
- Epidemiology 212
Countries citing papers authored by Petal Petersen Williams
This map shows the geographic impact of Petal Petersen Williams'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 Petal Petersen Williams with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Petal Petersen Williams more than expected).
Fields of papers citing papers by Petal Petersen Williams
This network shows the impact of papers produced by Petal Petersen Williams. 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 Petal Petersen Williams. The network helps show where Petal Petersen Williams may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Petal Petersen Williams, 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 | 2024 | 0 | |
| 2 | 2024 | 0 | |
| 3 | 2023 | 2 | |
| 4 | 2023 | 3 | |
| 5 | 2023 | 1 | |
| 6 | 2022 | 12 | |
| 7 | 2022 | 27 | |
| 8 | 2021 | 0 | |
| 9 | 2021 | 28 | |
| 10 | 2021 | 6 | |
| 11 | 2020 | 1 | |
| 12 | 2020 | 7 | |
| 13 | 2019 | 45 | |
| 14 | 2019 | 48 | |
| 15 | 2019 | 61 | |
| 16 | 2018 | 5 | |
| 17 | 2018 | 25 | |
| 18 | 2017 | 6 | |
| 19 | 2016 | 8 | |
| 20 | 2012 | 55 |
About Petal Petersen Williams
Petal Petersen Williams is a scholar working on General Health Professions, Obstetrics and Gynecology and Pediatrics, Perinatology and Child Health, having authored 48 papers that have together received 661 indexed citations. Recurring topics across this work include Substance Abuse Treatment and Outcomes (14 papers), Health Policy Implementation Science (12 papers), Prenatal Substance Exposure Effects (10 papers), Maternal Mental Health During Pregnancy and Postpartum (9 papers), HIV, Drug Use, Sexual Risk (9 papers), Homelessness and Social Issues (8 papers), Adolescent Sexual and Reproductive Health (8 papers) and Mental Health Treatment and Access (7 papers). The work is most often cited by research in General Health Professions (338 citations), Obstetrics and Gynecology (84 citations) and Infectious Diseases (151 citations). Petal Petersen Williams has collaborated with scholars based in South Africa, United States and United Kingdom. Frequent co-authors include Charles Parry, Bronwyn Myers, Carl Lombard, Katherine Sorsdahl, Catherine Mathews, Neo K. Morojele, Lisa A. Eaton, Beth S. Russell, Tara Carney and Esmé Jordaan. Their work appears in journals such as The Lancet, SHILAP Revista de lepidopterología and PLoS ONE.
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.