P Helman
Impact in
- Otorhinolaryngology top 5%
- Head and Neck Cancer Studies
-
- Hormonal and reproductive studies
Papers in
- Oncology 10
- Cancer Risks and Factors 4
- Cancer Diagnosis and Treatment 3
-
- Head and Neck Cancer Studies 6
- Co-authors
- Peter Hill (9 shared papers)Ernst L. Wynder (7 shared papers)L. Garbaczewski (4 shared papers)R. Sealy (4 shared papers)G Róna (3 shared papers)J Huskisson (2 shared papers)Ian Aird (1 shared paper)Andrew Walker (1 shared paper)
- Journals
- Cancer (2 papers)American Journal of Clinical Nutrition (2 papers)British journal of surgery (2 papers)The Lancet (1 paper)Clinical Radiology (1 paper)
- Partner nations
- South AfricaUnited KingdomUnited States
In The Last Decade
P Helman
23 papers receiving 326 citations
Peers
Comparison fields: 5 of 76
- Otorhinolaryngology 51
- Endocrinology, Diabetes and Metabolism 102
- Oncology 134
- Cancer Research 50
- Reproductive Medicine 26
Countries citing papers authored by P Helman
This map shows the geographic impact of P Helman'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 P Helman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P Helman more than expected).
Fields of papers citing papers by P Helman
This network shows the impact of papers produced by P Helman. 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 P Helman. The network helps show where P Helman may publish in the future.
Co-authors
The 17 scholars most cited alongside P Helman, 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 26 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1980 | 64 | |
| 2 | Plasma hormone levels in different ethnic populations of women. | 1976 | 48 |
| 3 | 1980 | 46 | |
| 4 | 1972 | 32 | |
| 5 | Prolactin levels in populations at risk for breast cancer. | 1976 | 32 |
| 6 | 1955 | 22 | |
| 7 | Environmental factors and breast and prostatic cancer. | 1981 | 19 |
| 8 | 1965 | 19 | |
| 9 | 1968 | 16 | |
| 10 | 1980 | 13 | |
| 11 | 1974 | 11 | |
| 12 | Plasma hormone profiles in populations at different risk for breast cancer. | 1976 | 11 |
| 13 | Interim report on trial of treatment for operable breast cancer. | 1972 | 11 |
| 14 | 1963 | 10 | |
| 15 | 1956 | 9 | |
| 16 | 1966 | 7 | |
| 17 | 1976 | 3 | |
| 18 | Nutrition and hormone levels in relation to breast cancer and coronary heart disease. | 1978 | 3 |
| 19 | Intra-arterial cytotoxic therapy and radiotherapy for locally advanced breast cancer. Interim report of a trial. | 1976 | 2 |
| 20 | The relation of hormone discriminants in plasma and breast cancer. | 1974 | 2 |
About P Helman
P Helman is a scholar working on Oncology, Otorhinolaryngology, Endocrinology, Diabetes and Metabolism, Surgery and Pulmonary and Respiratory Medicine, having authored 26 papers that have together received 385 indexed citations. Recurring topics across this work include Head and Neck Cancer Studies (6 papers), Breast Cancer Treatment Studies (4 papers), Cancer Risks and Factors (4 papers), Cancer Diagnosis and Treatment (3 papers), Head and Neck Surgical Oncology (3 papers), Estrogen and related hormone effects (3 papers), Growth Hormone and Insulin-like Growth Factors (3 papers) and Brain Metastases and Treatment (3 papers). The work is most often cited by research in Otorhinolaryngology (51 citations), Endocrinology, Diabetes and Metabolism (102 citations), Oncology (134 citations), Cancer Research (50 citations) and Reproductive Medicine (26 citations). P Helman has collaborated with scholars based in South Africa, United Kingdom and United States. Frequent co-authors include Peter Hill, Ernst L. Wynder, L. Garbaczewski, R. Sealy, G Róna, J Huskisson, Ian Aird, Andrew Walker, E. L. Wynder and John Anderson. Their work appears in journals such as Cancer, American Journal of Clinical Nutrition, British journal of surgery, The Lancet and Clinical Radiology.
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.