H. P. Nissen
- Reproductive Medicine top 5%
- Public Health, Environmental and Occupational Health
- Molecular Biology
- Nutrition and Dietetics
- Dermatology
- Co-authors
- H. W. KreyselFred ZülliHeinrich BiltzFranz SuterDaniel M. SchmidC. SchirrenK.R. AmbroseBerrie Middel
- Topics
- Sperm and Testicular Function (8 papers)Metabolism and Genetic Disorders (4 papers)Fatty Acid Research and Health (4 papers)
- Journals
- BMC Health Services ResearchJournal of Molecular MedicineArchives of Dermatological Research
- Partner nations
- GermanyBelgiumNetherlands
In The Last Decade
H. P. Nissen
26 papers receiving 325 citations
Peers
Comparison fields: 5 of 81
- Reproductive Medicine 111
- Public Health, Environmental and Occupational Health 84
- Molecular Biology 68
- Nutrition and Dietetics 45
- Dermatology 32
Countries citing papers authored by H. P. Nissen
This map shows the geographic impact of H. P. Nissen'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 H. P. Nissen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. P. Nissen more than expected).
Fields of papers citing papers by H. P. Nissen
This network shows the impact of papers produced by H. P. Nissen. 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 H. P. Nissen. The network helps show where H. P. Nissen may publish in the future.
Co-authorship network of co-authors of H. P. Nissen
This figure shows the co-authorship network connecting the top 25 collaborators of H. P. Nissen. A scholar is included among the top collaborators of H. P. Nissen 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 H. P. Nissen. H. P. Nissen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 17 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 5 | |
| 5 | 0 | |
| 6 | 4 | |
| 7 | 1 | |
| 8 | 6 | |
| 9 | 4 | |
| 10 | Penetration and Metabolism of Isoflavones in Human Skin | 10 |
| 11 | Mycosporine-like amino acids: natural UV-screening compounds from red algae to protect the skin against photoaging | 22 |
| 12 | 27 | |
| 13 | THE TREATMENT OF ACNE VULGARIS BY PHOSPHATIDYLCHOLINE FROM SOYBEANS, WITH A HIGH CONTENT OF LINOLEIC ACID | 8 |
| 14 | 17 | |
| 15 | 6 | |
| 16 | 0 | |
| 17 | 61 | |
| 18 | 1 | |
| 19 | 3 | |
| 20 | 5 |
About H. P. Nissen
H. P. Nissen is a scholar working on Reproductive Medicine, Dermatology and Clinical Biochemistry, having authored 29 papers that have together received 342 indexed citations. Recurring topics across this work include Sperm and Testicular Function (8 papers), Metabolism and Genetic Disorders (4 papers) and Fatty Acid Research and Health (4 papers). The work is most often cited by research in Reproductive Medicine (111 citations), Dermatology (32 citations) and Biochemistry (18 citations). H. P. Nissen has collaborated with scholars based in Germany, Belgium and Netherlands. Frequent co-authors include H. W. Kreysel, Fred Zülli, Heinrich Biltz, Franz Suter, Daniel M. Schmid, C. Schirren, K.R. Ambrose, Berrie Middel, F. F. Knapp and J. Kropp. Their work appears in journals such as BMC Health Services Research, Journal of Molecular Medicine and Archives of Dermatological Research.
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.