Ulrike Lewan
- Surgery top 10%
- Emergency Medicine top 2%
- Epidemiology
- Critical Care and Intensive Care Medicine top 5%
- Public Health, Environmental and Occupational Health
- Co-authors
- Steffen RuchholtzChristian WaydhasD. Nast‐KolbG. TaegerRalph ZettlChristian KühneL. SchweibererAntonio Krüger
- Topics
- Trauma and Emergency Care Studies (12 papers)Pelvic and Acetabular Injuries (8 papers)Abdominal Trauma and Injuries (7 papers)
- Partner nations
- Germany
In The Last Decade
Ulrike Lewan
24 papers receiving 626 citations
Peers
Comparison fields: 5 of 51
- Surgery 479
- Emergency Medicine 351
- Epidemiology 145
- Critical Care and Intensive Care Medicine 88
- Public Health, Environmental and Occupational Health 69
Countries citing papers authored by Ulrike Lewan
This map shows the geographic impact of Ulrike Lewan'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 Ulrike Lewan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrike Lewan more than expected).
Fields of papers citing papers by Ulrike Lewan
This network shows the impact of papers produced by Ulrike Lewan. 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 Ulrike Lewan. The network helps show where Ulrike Lewan may publish in the future.
Co-authorship network of co-authors of Ulrike Lewan
This figure shows the co-authorship network connecting the top 25 collaborators of Ulrike Lewan. A scholar is included among the top collaborators of Ulrike Lewan 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 Ulrike Lewan. Ulrike Lewan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 15 | |
| 3 | 22 | |
| 4 | 44 | |
| 5 | 30 | |
| 6 | 25 | |
| 7 | 22 | |
| 8 | 45 | |
| 9 | 44 | |
| 10 | 2 | |
| 11 | 122 | |
| 12 | 46 | |
| 13 | 51 | |
| 14 | 69 | |
| 15 | 24 | |
| 16 | 14 | |
| 17 | 39 | |
| 18 | 15 | |
| 19 | 7 | |
| 20 | [Long-term outcome of the donor site after free, microvascular pedicled iliac crest transplantation: experiences with 95 cases]. | 3 |
About Ulrike Lewan
Ulrike Lewan is a scholar working on Emergency Medicine, Transplantation and Surgery, having authored 24 papers that have together received 669 indexed citations. Recurring topics across this work include Trauma and Emergency Care Studies (12 papers), Pelvic and Acetabular Injuries (8 papers) and Abdominal Trauma and Injuries (7 papers). The work is most often cited by research in Emergency Medicine (351 citations), Critical Care and Intensive Care Medicine (88 citations) and Surgery (479 citations). Ulrike Lewan has collaborated with scholars based in Germany. Frequent co-authors include Steffen Ruchholtz, Christian Waydhas, D. Nast‐Kolb, G. Taeger, Ralph Zettl, Christian Kühne, L. Schweiberer, Antonio Krüger, Claudia Ose and D. Stolke. Their work appears in journals such as Critical Care Medicine, Intensive Care Medicine and Journal of Orthopaedic Trauma.
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.