Leif Olsen
Impact in
- Urology top 5%
- Urological Disorders and Treatments
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- Neuroblastoma Research and Treatments
Papers in
- Surgery 8
- Congenital gastrointestinal and neural anomalies 4
- Intestinal Malrotation and Obstruction Disorders 1
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- Gastrointestinal motility and disorders 3
- Co-authors
- Göran Annerén (1 shared paper)S Meurling (1 shared paper)Sven Påhlman (3 shared papers)Jeff C. Hoehner (2 shared papers)Tomas Wester (4 shared papers)Fredrik Hedborg (2 shared papers)S Bowald (1 shared paper)J. Carlsten (1 shared paper)
- Journals
- Journal of Pediatric Surgery (4 papers)Archives of Pathology & Laboratory Medicine (1 paper)International Journal of Cancer (1 paper)Developmental Medicine & Child Neurology (1 paper)American Journal of Medical Genetics (1 paper)
- Partner nations
- SwedenUnited StatesLatvia
In The Last Decade
Leif Olsen
16 papers receiving 366 citations
Peers
Comparison fields: 5 of 74
- Urology 64
- Neurology 80
- Surgery 180
- Gastroenterology 18
- Pediatrics, Perinatology and Child Health 63
Countries citing papers authored by Leif Olsen
This map shows the geographic impact of Leif Olsen'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 Leif Olsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leif Olsen more than expected).
Fields of papers citing papers by Leif Olsen
This network shows the impact of papers produced by Leif Olsen. 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 Leif Olsen. The network helps show where Leif Olsen may publish in the future.
Co-authors
The 25 scholars most cited alongside Leif Olsen, 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 | 1991 | 71 | |
| 2 | 1992 | 54 | |
| 3 | 1995 | 53 | |
| 4 | 1996 | 32 | |
| 5 | 1992 | 31 | |
| 6 | 1992 | 31 | |
| 7 | 1975 | 22 | |
| 8 | 1995 | 19 | |
| 9 | 2002 | 17 | |
| 10 | Renal function in experimental chronic hydronephrosis | 1976 | 15 |
| 11 | 1999 | 15 | |
| 12 | 2015 | 9 | |
| 13 | 2000 | 6 | |
| 14 | 1977 | 5 | |
| 15 | Handicap, kvalitetsudvikling og brugerinddragelse | 2003 | 4 |
| 16 | De offentlige myndigheder og Christiania | 1993 | 1 |
| 17 | Specialpædagogik i praksis - et felt i bevægelse | 2007 | 1 |
About Leif Olsen
Leif Olsen is a scholar working on Surgery, Gastroenterology, Genetics, Cellular and Molecular Neuroscience and Social Psychology, having authored 17 papers that have together received 386 indexed citations. Recurring topics across this work include Congenital gastrointestinal and neural anomalies (4 papers), Gastrointestinal motility and disorders (3 papers), Neuroblastoma Research and Treatments (2 papers), Cerebrospinal fluid and hydrocephalus (2 papers), Urological Disorders and Treatments (2 papers), Education, Healthcare and Sociology Research (2 papers), Pediatric Urology and Nephrology Studies (2 papers) and Intestinal Malrotation and Obstruction Disorders (1 paper). The work is most often cited by research in Urology (64 citations), Neurology (80 citations), Surgery (180 citations), Gastroenterology (18 citations) and Pediatrics, Perinatology and Child Health (63 citations). Leif Olsen has collaborated with scholars based in Sweden, United States and Latvia. Frequent co-authors include Göran Annerén, S Meurling, Sven Påhlman, Jeff C. Hoehner, Tomas Wester, Fredrik Hedborg, S Bowald, J. Carlsten, Helena Jernberg‐Wiklund and Ingvar Eriksson. Their work appears in journals such as Journal of Pediatric Surgery, Archives of Pathology & Laboratory Medicine, International Journal of Cancer, Developmental Medicine & Child Neurology and American Journal of Medical Genetics.
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.