Michael Bretthauer
- Oncology top 0.2%
- Colorectal Cancer Screening and Detection 155
- Colorectal Cancer Surgical Treatments 32
- Global Cancer Incidence and Screening 21
- Pancreatic and Hepatic Oncology Research 11
- Gastroenterology top 0.5%
- Pulmonary and Respiratory Medicine top 0.2%
- Gastric Cancer Management and Outcomes 99
- Pathology and Forensic Medicine top 0.5%
- Genetic factors in colorectal cancer 36
- Health Informatics top 2%
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- Esophageal Cancer Research and Treatment 13
- Diverticular Disease and Complications 12
Michael Bretthauer
200 papers receiving 7.8k citations
Hit Papers
Peers
Comparison fields: 5 of 164
- Oncology 5.6k
- Gastroenterology 753
- Pulmonary and Respiratory Medicine 4.0k
- Pathology and Forensic Medicine 1.5k
- Health Informatics 74
Countries citing papers authored by Michael Bretthauer
This map shows the geographic impact of Michael Bretthauer'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 Michael Bretthauer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael Bretthauer more than expected).
Fields of papers citing papers by Michael Bretthauer
This network shows the impact of papers produced by Michael Bretthauer. 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 Michael Bretthauer. The network helps show where Michael Bretthauer may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Michael Bretthauer, 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 | 2025 | 1 | |
| 2 | 2025 | 2 | |
| 3 | 2024 | 14 | |
| 4 | 2024 | 0 | |
| 5 | 2024 | 1 | |
| 6 | 2023 | 10 | |
| 7 | 2022 | 4 | |
| 8 | 2022 | 27 | |
| 9 | 2022 | 10 | |
| 10 | 2021 | 23 | |
| 11 | 2021 | 15 | |
| 12 | 2021 | 6 | |
| 13 | 2020 | 23 | |
| 14 | 2018 | 17 | |
| 15 | 2018 | 7 | |
| 16 | 2016 | 77 | |
| 17 | 2014 | 120 | |
| 18 | 2013 | 117 | |
| 19 | 2012 | 34 | |
| 20 | 2011 | 30 |
About Michael Bretthauer
Michael Bretthauer is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Anesthesiology and Pain Medicine, having authored 214 papers that have together received 8.0k indexed citations. Recurring topics across this work include Colorectal Cancer Screening and Detection (155 papers), Gastric Cancer Management and Outcomes (99 papers), Genetic factors in colorectal cancer (36 papers), Colorectal Cancer Surgical Treatments (32 papers), Global Cancer Incidence and Screening (21 papers), Esophageal Cancer Research and Treatment (13 papers), Diverticular Disease and Complications (12 papers) and Pancreatic and Hepatic Oncology Research (11 papers). The work is most often cited by research in Oncology (5.6k citations), Gastroenterology (753 citations) and Pulmonary and Respiratory Medicine (4.0k citations). Michael Bretthauer has collaborated with scholars based in Norway, United States and Sweden. Frequent co-authors include Mette Kalager, Geir Hoff, Magnus Løberg, Øyvind Holme, Hans‐Olov Adami, Lars Aabakken, Michał F. Kamiński, Tom Grotmol, Ernst J. Kuipers and Eva Skovlund. Their work appears in journals such as Endoscopy, Scandinavian Journal of Gastroenterology, Gastroenterology, Gut and Gastrointestinal Endoscopy.
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.