Ken Ishimura
Impact in
- Hepatology top 5%
- Hepatocellular Carcinoma Treatment and Prognosis
- Gastroenterology top 10%
- Gastrointestinal Tumor Research and Treatment
Papers in
- Surgery 17
- Gastrointestinal disorders and treatments 4
- Pediatric Hepatobiliary Diseases and Treatments 3
- Cholangiocarcinoma and Gallbladder Cancer Studies 2
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- Hepatocellular Carcinoma Treatment and Prognosis 5
- Liver Disease and Transplantation 3
- Co-authors
- Hajime Maeta (20 shared papers)Hisao Wakabayashi (18 shared papers)Takashi Maeba (16 shared papers)Keiichi Okano (14 shared papers)Yukihiko Karasawa (11 shared papers)Fuminori Goda (9 shared papers)Hisashi Usuki (9 shared papers)Kunihiko Izuishi (9 shared papers)
- Journals
- Journal of Surgical Research (2 papers)Surgery Today (2 papers)Journal of Surgical Oncology (2 papers)European Journal of Surgical Oncology (2 papers)Journal of Hepato-Biliary-Pancreatic Surgery (2 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Ken Ishimura
31 papers receiving 685 citations
Peers
Comparison fields: 5 of 67
- Hepatology 216
- Gastroenterology 42
- Pulmonary and Respiratory Medicine 182
- Oncology 114
- Surgery 175
Countries citing papers authored by Ken Ishimura
This map shows the geographic impact of Ken Ishimura'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 Ken Ishimura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ken Ishimura more than expected).
Fields of papers citing papers by Ken Ishimura
This network shows the impact of papers produced by Ken Ishimura. 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 Ken Ishimura. The network helps show where Ken Ishimura may publish in the future.
Co-authors
The 25 scholars most cited alongside Ken Ishimura, 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 36 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2002 | 198 | |
| 2 | 2002 | 68 | |
| 3 | 2002 | 59 | |
| 4 | 2001 | 54 | |
| 5 | 2004 | 38 | |
| 6 | 2004 | 37 | |
| 7 | 2002 | 30 | |
| 8 | 2003 | 29 | |
| 9 | 2008 | 29 | |
| 10 | 1998 | 24 | |
| 11 | 2004 | 22 | |
| 12 | 2008 | 19 | |
| 13 | 1996 | 16 | |
| 14 | 2004 | 13 | |
| 15 | 2005 | 12 | |
| 16 | 2003 | 9 | |
| 17 | 2001 | 7 | |
| 18 | 1996 | 7 | |
| 19 | 2007 | 5 | |
| 20 | 2006 | 5 |
About Ken Ishimura
Ken Ishimura is a scholar working on Surgery, Hepatology, Pulmonary and Respiratory Medicine, Oncology and Pediatrics, Perinatology and Child Health, having authored 36 papers that have together received 711 indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (5 papers), Gastrointestinal disorders and treatments (4 papers), Pediatric Hepatobiliary Diseases and Treatments (3 papers), Liver Disease and Transplantation (3 papers), Non-Invasive Vital Sign Monitoring (2 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (2 papers), Heart Rate Variability and Autonomic Control (2 papers) and Gastric Cancer Management and Outcomes (2 papers). The work is most often cited by research in Hepatology (216 citations), Gastroenterology (42 citations), Pulmonary and Respiratory Medicine (182 citations), Oncology (114 citations) and Surgery (175 citations). Ken Ishimura has collaborated with scholars based in Japan and United States. Frequent co-authors include Hajime Maeta, Hisao Wakabayashi, Takashi Maeba, Keiichi Okano, Yukihiko Karasawa, Fuminori Goda, Hisashi Usuki, Kunihiko Izuishi, Hidetsugu Wakabayashi and N. Hashimoto. Their work appears in journals such as Journal of Surgical Research, Surgery Today, Journal of Surgical Oncology, European Journal of Surgical Oncology and Journal of Hepato-Biliary-Pancreatic 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.