Geir Niemi
- Surgery top 10%
- Anesthesiology and Pain Medicine top 2%
- Cardiology and Cardiovascular Medicine
- Pathology and Forensic Medicine top 10%
- Pediatrics, Perinatology and Child Health
- Co-authors
- Harald BreivikLuis RomundstadAudun StubhaugAre Hugo PrippAxel R. SauterThomas Fichtner BendtsenJens BørglumKyrre Ullensvang
- Topics
- Anesthesia and Pain Management (15 papers)Pain Management and Opioid Use (9 papers)Spine and Intervertebral Disc Pathology (9 papers)
In The Last Decade
Geir Niemi
17 papers receiving 546 citations
Peers
Comparison fields: 5 of 52
- Surgery 493
- Anesthesiology and Pain Medicine 244
- Cardiology and Cardiovascular Medicine 137
- Pathology and Forensic Medicine 135
- Pediatrics, Perinatology and Child Health 63
Countries citing papers authored by Geir Niemi
This map shows the geographic impact of Geir Niemi'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 Geir Niemi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geir Niemi more than expected).
Fields of papers citing papers by Geir Niemi
This network shows the impact of papers produced by Geir Niemi. 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 Geir Niemi. The network helps show where Geir Niemi may publish in the future.
Co-authorship network of co-authors of Geir Niemi
This figure shows the co-authorship network connecting the top 25 collaborators of Geir Niemi. A scholar is included among the top collaborators of Geir Niemi 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 Geir Niemi. Geir Niemi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 12 | |
| 2 | The Shamrock lumbar plexus block | 1 |
| 3 | 39 | |
| 4 | 1 | |
| 5 | 4 | |
| 6 | 45 | |
| 7 | 22 | |
| 8 | 84 | |
| 9 | 57 | |
| 10 | 69 | |
| 11 | 55 | |
| 12 | 38 | |
| 13 | 15 | |
| 14 | 91 | |
| 15 | 19 | |
| 16 | 19 | |
| 17 | Early spay-neutering of dogs and cats. | 2 |
About Geir Niemi
Geir Niemi is a scholar working on Anesthesiology and Pain Medicine, Pathology and Forensic Medicine and Surgery, having authored 17 papers that have together received 573 indexed citations. Recurring topics across this work include Anesthesia and Pain Management (15 papers), Pain Management and Opioid Use (9 papers) and Spine and Intervertebral Disc Pathology (9 papers). The work is most often cited by research in Anesthesiology and Pain Medicine (244 citations), Surgery (493 citations) and Pathology and Forensic Medicine (135 citations). Geir Niemi has collaborated with scholars based in Norway, India and Denmark. Frequent co-authors include Harald Breivik, Luis Romundstad, Audun Stubhaug, Are Hugo Pripp, Axel R. Sauter, Thomas Fichtner Bendtsen, Jens Børglum, Kyrre Ullensvang, Leiv Arne Rosseland and Inge Kjønniksen. Their work appears in journals such as Anesthesia & Analgesia, European Journal of Pain and Acta Anaesthesiologica Scandinavica.
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.