Birger Johnsen
- Neurology top 2%
- Cellular and Molecular Neuroscience top 5%
- Radiology, Nuclear Medicine and Imaging top 5%
- Genetics top 5%
- Surgery
- Co-authors
- Anders Fuglsang‐FrederiksenKirsten PugdahlRocco LiguoriMamede de CarvalhoHatice TankişiIan SchofieldWilfred A. NixAnnick Labarre‐Vila
- Topics
- Peripheral Nerve Disorders (19 papers)Peripheral Neuropathies and Disorders (14 papers)Amyotrophic Lateral Sclerosis Research (12 papers)
- Partner nations
- DenmarkPortugalUnited Kingdom
In The Last Decade
Birger Johnsen
61 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 88
- Neurology 729
- Cellular and Molecular Neuroscience 394
- Radiology, Nuclear Medicine and Imaging 275
- Genetics 200
- Surgery 194
Countries citing papers authored by Birger Johnsen
This map shows the geographic impact of Birger Johnsen'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 Birger Johnsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Birger Johnsen more than expected).
Fields of papers citing papers by Birger Johnsen
This network shows the impact of papers produced by Birger Johnsen. 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 Birger Johnsen. The network helps show where Birger Johnsen may publish in the future.
Co-authorship network of co-authors of Birger Johnsen
This figure shows the co-authorship network connecting the top 25 collaborators of Birger Johnsen. A scholar is included among the top collaborators of Birger Johnsen 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 Birger Johnsen. Birger Johnsen 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 | 4 | |
| 3 | 7 | |
| 4 | 8 | |
| 5 | 4 | |
| 6 | 38 | |
| 7 | 6 | |
| 8 | 11 | |
| 9 | 5 | |
| 10 | 14 | |
| 11 | 55 | |
| 12 | 21 | |
| 13 | 60 | |
| 14 | 116 | |
| 15 | 18 | |
| 16 | 105 | |
| 17 | 54 | |
| 18 | 6 | |
| 19 | 52 | |
| 20 | 30 |
About Birger Johnsen
Birger Johnsen is a scholar working on Neurology, Cellular and Molecular Neuroscience and Radiology, Nuclear Medicine and Imaging, having authored 63 papers that have together received 1.3k indexed citations. Recurring topics across this work include Peripheral Nerve Disorders (19 papers), Peripheral Neuropathies and Disorders (14 papers) and Amyotrophic Lateral Sclerosis Research (12 papers). The work is most often cited by research in Neurology (729 citations), Cellular and Molecular Neuroscience (394 citations) and Genetics (200 citations). Birger Johnsen has collaborated with scholars based in Denmark, Portugal and United Kingdom. Frequent co-authors include Anders Fuglsang‐Frederiksen, Kirsten Pugdahl, Rocco Liguori, Mamede de Carvalho, Hatice Tankişi, Ian Schofield, Wilfred A. Nix, Annick Labarre‐Vila, P. Fawcett and Nanna Brix Finnerup. Their work appears in journals such as Neuroscience, Journal of Neurology Neurosurgery & Psychiatry and Epilepsia.
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.