Maretha Opperman
Impact in
- Nutrition and Dietetics top 10%
- Fatty Acid Research and Health
- Food composition and properties
- Child Nutrition and Water Access
Papers in
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- Fatty Acid Research and Health 6
- Food composition and properties 2
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- Nutritional Studies and Diet 3
- Obesity, Physical Activity, Diet 2
- Consumer Attitudes and Food Labeling 2
- Co-authors
- Rachel Thompson (2 shared papers)Welma Oosthuizen (2 shared papers)Hester H. Vorster (1 shared paper)Christina S. Venter (1 shared paper)Zandile June‐Rose Mchiza (5 shared papers)Irma Venter (1 shared paper)Peter Jacobs (1 shared paper)Nelia P. Steyn (1 shared paper)
- Journals
- International Journal of Environmental Research and Public Health (2 papers)Frontiers in Nutrition (2 papers)Andrologia (1 paper)British Journal Of Nutrition (1 paper)Public Health Nutrition (1 paper)
- Partner nations
- South AfricaUnited KingdomAustralia
In The Last Decade
Maretha Opperman
15 papers receiving 392 citations
Peers
Comparison fields: 5 of 79
- Nutrition and Dietetics 147
- Drug Discovery 1
- Public Health, Environmental and Occupational Health 118
- Endocrinology, Diabetes and Metabolism 57
- Physiology 85
Countries citing papers authored by Maretha Opperman
This map shows the geographic impact of Maretha Opperman'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 Maretha Opperman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Maretha Opperman more than expected).
Fields of papers citing papers by Maretha Opperman
This network shows the impact of papers produced by Maretha Opperman. 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 Maretha Opperman. The network helps show where Maretha Opperman may publish in the future.
Co-authors
The 17 scholars most cited alongside Maretha Opperman, 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 | 2004 | 150 | |
| 2 | 2013 | 147 | |
| 3 | 2011 | 38 | |
| 4 | 2013 | 35 | |
| 5 | 2022 | 13 | |
| 6 | 2021 | 8 | |
| 7 | 2023 | 7 | |
| 8 | 2022 | 6 | |
| 9 | 2023 | 6 | |
| 10 | 2020 | 6 | |
| 11 | 2022 | 5 | |
| 12 | 2013 | 2 | |
| 13 | 2016 | 2 | |
| 14 | 2005 | 1 | |
| 15 | Disappearance of long chain omega-3 fatty acids from human red blood cells (RBC) in vivo after supplementation with salmon oil | 2012 | 1 |
About Maretha Opperman
Maretha Opperman is a scholar working on Nutrition and Dietetics, Public Health, Environmental and Occupational Health, Endocrinology, Diabetes and Metabolism, Complementary and alternative medicine and Pharmacology, having authored 15 papers that have together received 427 indexed citations. Recurring topics across this work include Fatty Acid Research and Health (6 papers), Nutritional Studies and Diet (3 papers), Diabetes, Cardiovascular Risks, and Lipoproteins (3 papers), Obesity, Physical Activity, Diet (2 papers), Food composition and properties (2 papers), Medicinal Plants and Neuroprotection (2 papers), Consumer Attitudes and Food Labeling (2 papers) and Muscle metabolism and nutrition (1 paper). The work is most often cited by research in Nutrition and Dietetics (147 citations), Drug Discovery (1 citation), Public Health, Environmental and Occupational Health (118 citations), Endocrinology, Diabetes and Metabolism (57 citations) and Physiology (85 citations). Maretha Opperman has collaborated with scholars based in South Africa, United Kingdom and Australia. Frequent co-authors include Rachel Thompson, Welma Oosthuizen, Hester H. Vorster, Christina S. Venter, Zandile June‐Rose Mchiza, Irma Venter, Peter Jacobs, Nelia P. Steyn, Jillian Hill and Yul Derek Davids. Their work appears in journals such as International Journal of Environmental Research and Public Health, Frontiers in Nutrition, Andrologia, British Journal Of Nutrition and Public Health Nutrition.
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.