Magnar Ulstein
Impact in
- Obstetrics and Gynecology top 2%
- Pregnancy and preeclampsia studies
- Gestational Diabetes Research and Management
- Reproductive Medicine top 5%
- Sperm and Testicular Function
- Reproductive Health and Technologies
Papers in
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- Ectopic Pregnancy Diagnosis and Management 8
- Reproductive Biology and Fertility 8
- Reproductive Health and Contraception 3
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- Sperm and Testicular Function 10
- Co-authors
- Gunnar Kvåle (6 shared papers)Gunnar Tschudi Bondevik (4 shared papers)Rolv T. Lie (4 shared papers)S. H. Eik‐Nes (2 shared papers)Alf O. Brubakk (1 shared paper)Karel Maršál (1 shared paper)Tone Skeie Jensen (5 shared papers)Dagfinn Aarskog (4 shared papers)
In The Last Decade
Magnar Ulstein
46 papers receiving 809 citations
Peers
Comparison fields: 5 of 95
- Obstetrics and Gynecology 188
- Reproductive Medicine 191
- Pediatrics, Perinatology and Child Health 210
- Hematology 83
- Public Health, Environmental and Occupational Health 200
Countries citing papers authored by Magnar Ulstein
This map shows the geographic impact of Magnar Ulstein'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 Magnar Ulstein with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Magnar Ulstein more than expected).
Fields of papers citing papers by Magnar Ulstein
This network shows the impact of papers produced by Magnar Ulstein. 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 Magnar Ulstein. The network helps show where Magnar Ulstein may publish in the future.
Co-authors
The 25 scholars most cited alongside Magnar Ulstein, 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 48 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1982 | 124 | |
| 2 | 2001 | 82 | |
| 3 | 2001 | 47 | |
| 4 | 1972 | 33 | |
| 5 | 1995 | 31 | |
| 6 | 1999 | 31 | |
| 7 | 1975 | 30 | |
| 8 | 1977 | 29 | |
| 9 | 2000 | 28 | |
| 10 | 1983 | 25 | |
| 11 | 2002 | 25 | |
| 12 | 1972 | 24 | |
| 13 | 1973 | 24 | |
| 14 | 2009 | 22 | |
| 15 | 2001 | 21 | |
| 16 | 1973 | 20 | |
| 17 | 1990 | 20 | |
| 18 | 1984 | 19 | |
| 19 | 1989 | 16 | |
| 20 | 2000 | 15 |
About Magnar Ulstein
Magnar Ulstein is a scholar working on Public Health, Environmental and Occupational Health, Reproductive Medicine, Obstetrics and Gynecology, Pediatrics, Perinatology and Child Health and Surgery, having authored 48 papers that have together received 879 indexed citations. Recurring topics across this work include Sperm and Testicular Function (10 papers), Ectopic Pregnancy Diagnosis and Management (8 papers), Reproductive Biology and Fertility (8 papers), Pregnancy and preeclampsia studies (6 papers), Child Nutrition and Water Access (3 papers), Global Maternal and Child Health (3 papers), Reproductive System and Pregnancy (3 papers) and Reproductive Health and Contraception (3 papers). The work is most often cited by research in Obstetrics and Gynecology (188 citations), Reproductive Medicine (191 citations), Pediatrics, Perinatology and Child Health (210 citations), Hematology (83 citations) and Public Health, Environmental and Occupational Health (200 citations). Magnar Ulstein has collaborated with scholars based in Norway, Sweden and Nepal. Frequent co-authors include Gunnar Kvåle, Gunnar Tschudi Bondevik, Rolv T. Lie, S. H. Eik‐Nes, Alf O. Brubakk, Karel Maršál, Tone Skeie Jensen, Dagfinn Aarskog, Lage Aksnes and Ole L. Myking. Their work appears in journals such as Acta Obstetricia Et Gynecologica Scandinavica, Obstetrical & Gynecological Survey, American Journal of Reproductive Immunology, American Journal of Obstetrics and Gynecology and Australian and New Zealand Journal of Obstetrics and Gynaecology.
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.