K. Nygaard
Impact in
Papers in ⓘ
-
- Gastrointestinal motility and disorders 7
- Surgery 60
- Colorectal and Anal Carcinomas 10
- Esophageal Cancer Research and Treatment 7
- Co-authors
- Arild Nesbakken (8 shared papers)O. C. Lunde (7 shared papers)Reidulv Hatlevoll (4 shared papers)O. Fausa (6 shared papers)Hanne Sand Hansen (3 shared papers)K. Elgen (3 shared papers)Erik Carlsen (2 shared papers)L.M. Eri (1 shared paper)
In The Last Decade
K. Nygaard
96 papers receiving 3.3k citations
Hit Papers
Peers
Comparison fields: 5 of 106
- Surgery 2.4k
- Oncology 1.4k
- Pulmonary and Respiratory Medicine 1.3k
- Gastroenterology 179
- Nutrition and Dietetics 226
Countries citing papers authored by K. Nygaard
This map shows the geographic impact of K. Nygaard'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 K. Nygaard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Nygaard more than expected).
Fields of papers citing papers by K. Nygaard
This network shows the impact of papers produced by K. Nygaard. 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 K. Nygaard. The network helps show where K. Nygaard may publish in the future.
Co-authors
The 25 scholars most cited alongside K. Nygaard, 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 98 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Pre‐operative radiotherapy prolongs survival in operable esophageal carcinoma: A randomized, multicenter study of pre‐operative radiotherapy and chemotherapy. The second scandinavian trial in esophageal cancer Hit paper breakdown → | 1992 | 473 |
| 2 | 2001 | 281 | |
| 3 | 2000 | 214 | |
| 4 | 1997 | 168 | |
| 5 | 1999 | 133 | |
| 6 | 1993 | 123 | |
| 7 | 1998 | 110 | |
| 8 | 2005 | 93 | |
| 9 | Randomized controlled trial of postoperative radiotherapy and short-term time-scheduled 5-fluorouracil against surgery alone in the treatment of Dukes B and C rectal cancer. Norwegian Adjuvant Rectal Cancer Project Group. | 1997 | 92 |
| 10 | 2005 | 85 | |
| 11 | Prospective randomized study of routine intraoperative cholangiography during open cholecystectomy: long-term follow-up and multivariate analysis of predictors of choledocholithiasis. | 1993 | 84 |
| 12 | Resection of the small intestine in rats. 3. Morphological changes in the intestinal tract. | 1967 | 78 |
| 13 | 2002 | 76 | |
| 14 | 1998 | 69 | |
| 15 | 1982 | 69 | |
| 16 | 1983 | 67 | |
| 17 | 1977 | 56 | |
| 18 | 1978 | 54 | |
| 19 | 2007 | 53 | |
| 20 | 1986 | 45 |
About K. Nygaard
K. Nygaard is a scholar working on Gastroenterology, Surgery, Oncology, Nutrition and Dietetics and Pulmonary and Respiratory Medicine, having authored 98 papers that have together received 3.4k indexed citations. Recurring topics across this work include Colorectal Cancer Surgical Treatments (17 papers), Clinical Nutrition and Gastroenterology (12 papers), Diet and metabolism studies (11 papers), Colorectal and Anal Carcinomas (10 papers), Inflammatory Bowel Disease (8 papers), Colorectal Cancer Screening and Detection (8 papers), Gastrointestinal motility and disorders (7 papers) and Esophageal Cancer Research and Treatment (7 papers). The work is most often cited by research in Surgery (2.4k citations), Oncology (1.4k citations), Pulmonary and Respiratory Medicine (1.3k citations), Gastroenterology (179 citations) and Nutrition and Dietetics (226 citations). K. Nygaard has collaborated with scholars based in Norway, Sweden and Denmark. Frequent co-authors include Arild Nesbakken, O. C. Lunde, Reidulv Hatlevoll, O. Fausa, Hanne Sand Hansen, K. Elgen, Erik Carlsen, L.M. Eri, Hans Modig and M Mäntylä. Their work appears in journals such as Scandinavian Journal of Gastroenterology, Gastroenterology, British journal of surgery, Colorectal Disease and World Journal of 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.