Ronald Mårvik
Impact in
- Gastroenterology top 2%
- Surgery top 2%
- Surgical Simulation and Training
- Bariatric Surgery and Outcomes
- Esophageal and GI Pathology
- Gastrointestinal disorders and treatments
- Helicobacter pylori-related gastroenterology studies
Papers in
- Surgery 63
- Surgical Simulation and Training 19
- Bariatric Surgery and Outcomes 15
- Esophageal and GI Pathology 7
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- Gallbladder and Bile Duct Disorders 10
- Gastric Cancer Management and Outcomes 8
- Co-authors
- Thomas Langø (23 shared papers)Gjermund Johnsen (18 shared papers)Cecilie Våpenstad (9 shared papers)Helge L. Waldum (12 shared papers)Roberto Bergamaschi (13 shared papers)Brynjulf Ystgaard (9 shared papers)Erlend Fagertun Hofstad (8 shared papers)H. E. Myrvold (7 shared papers)
- Journals
- Surgical Endoscopy (18 papers)Obesity Surgery (5 papers)Surgical Laparoscopy Endoscopy & Percutaneous Techniques (4 papers)Scandinavian Journal of Gastroenterology (4 papers)International Journal of Computer Assisted Radiology and Surgery (3 papers)
- Partner nations
- NorwayUnited StatesSweden
In The Last Decade
Ronald Mårvik
87 papers receiving 2.0k citations
Peers
Comparison fields: 5 of 127
- Gastroenterology 207
- Surgery 1.3k
- Pharmacy 79
- Pulmonary and Respiratory Medicine 380
- Oncology 310
Countries citing papers authored by Ronald Mårvik
This map shows the geographic impact of Ronald Mårvik'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 Ronald Mårvik with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ronald Mårvik more than expected).
Fields of papers citing papers by Ronald Mårvik
This network shows the impact of papers produced by Ronald Mårvik. 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 Ronald Mårvik. The network helps show where Ronald Mårvik may publish in the future.
Co-authors
The 25 scholars most cited alongside Ronald Mårvik, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 88 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2008 | 125 | |
| 2 | 2006 | 102 | |
| 3 | 2012 | 97 | |
| 4 | 2012 | 90 | |
| 5 | 2010 | 74 | |
| 6 | 1999 | 73 | |
| 7 | 2013 | 62 | |
| 8 | 2017 | 60 | |
| 9 | 2013 | 59 | |
| 10 | 1981 | 56 | |
| 11 | Open versus laparoscopic gastrojejunostomy for palliation in advanced pancreatic cancer. | 1998 | 51 |
| 12 | 1994 | 51 | |
| 13 | 2005 | 50 | |
| 14 | 1999 | 47 | |
| 15 | 2004 | 46 | |
| 16 | 1998 | 46 | |
| 17 | Neuroendocrine differentiation in colorectal carcinomas. | 1995 | 41 |
| 18 | 2003 | 40 | |
| 19 | 2013 | 36 | |
| 20 | 1990 | 34 |
About Ronald Mårvik
Ronald Mårvik is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Biomedical Engineering, Oncology and Physiology, having authored 88 papers that have together received 2.1k indexed citations. Recurring topics across this work include Surgical Simulation and Training (19 papers), Anatomy and Medical Technology (16 papers), Bariatric Surgery and Outcomes (15 papers), Gallbladder and Bile Duct Disorders (10 papers), Colorectal Cancer Surgical Treatments (8 papers), Gastric Cancer Management and Outcomes (8 papers), Eating Disorders and Behaviors (7 papers) and Esophageal and GI Pathology (7 papers). The work is most often cited by research in Gastroenterology (207 citations), Surgery (1.3k citations), Pharmacy (79 citations), Pulmonary and Respiratory Medicine (380 citations) and Oncology (310 citations). Ronald Mårvik has collaborated with scholars based in Norway, United States and Sweden. Frequent co-authors include Thomas Langø, Gjermund Johnsen, Cecilie Våpenstad, Helge L. Waldum, Roberto Bergamaschi, Brynjulf Ystgaard, Erlend Fagertun Hofstad, H. E. Myrvold, Magdalena K. Chmarra and Bård Kulseng. Their work appears in journals such as Surgical Endoscopy, Obesity Surgery, Surgical Laparoscopy Endoscopy & Percutaneous Techniques, Scandinavian Journal of Gastroenterology and International Journal of Computer Assisted Radiology and Surgery.
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.