Hirofumi Ichida
Impact in
- Hepatology top 5%
- Hepatocellular Carcinoma Treatment and Prognosis
-
- Esophageal Cancer Research and Treatment
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Esophageal and GI Pathology
Papers in
- Co-authors
- Yoshihiro Mise (20 shared papers)Hiroshi Imamura (13 shared papers)Yosuke Inoue (6 shared papers)Yu Takahashi (6 shared papers)Akio Saiura (7 shared papers)Takeaki Ishizawa (6 shared papers)Jiro Yoshimoto (3 shared papers)Yoichi Ishizaki (3 shared papers)
- Journals
- Langenbeck s Archives of Surgery (4 papers)Journal of Gastrointestinal Surgery (4 papers)Annals of Surgical Oncology (3 papers)Surgery (2 papers)World Journal of Surgery (2 papers)
- Partner nations
- Japan
In The Last Decade
Hirofumi Ichida
25 papers receiving 275 citations
Peers
Comparison fields: 5 of 22
- Hepatology 115
- Surgery 106
- Oncology 56
- Pulmonary and Respiratory Medicine 59
- Epidemiology 16
Countries citing papers authored by Hirofumi Ichida
This map shows the geographic impact of Hirofumi Ichida'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 Hirofumi Ichida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirofumi Ichida more than expected).
Fields of papers citing papers by Hirofumi Ichida
This network shows the impact of papers produced by Hirofumi Ichida. 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 Hirofumi Ichida. The network helps show where Hirofumi Ichida may publish in the future.
Co-authors
The 25 scholars most cited alongside Hirofumi Ichida, 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 29 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2012 | 67 | |
| 2 | 2016 | 34 | |
| 3 | 2016 | 33 | |
| 4 | 2019 | 29 | |
| 5 | 2021 | 22 | |
| 6 | 2017 | 17 | |
| 7 | 2020 | 14 | |
| 8 | 2016 | 12 | |
| 9 | 2023 | 7 | |
| 10 | 2021 | 7 | |
| 11 | 2021 | 7 | |
| 12 | 2022 | 5 | |
| 13 | 2024 | 3 | |
| 14 | 2022 | 3 | |
| 15 | 2018 | 3 | |
| 16 | 2024 | 2 | |
| 17 | 2024 | 2 | |
| 18 | 2020 | 2 | |
| 19 | 2025 | 1 | |
| 20 | 2024 | 1 |
About Hirofumi Ichida
Hirofumi Ichida is a scholar working on Surgery, Oncology, Hepatology, Pulmonary and Respiratory Medicine and Epidemiology, having authored 29 papers that have together received 276 indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Pancreatic and Hepatic Oncology Research (5 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Minimally Invasive Surgical Techniques (3 papers), Gallbladder and Bile Duct Disorders (2 papers), Esophageal Cancer Research and Treatment (1 paper), Surgical Simulation and Training (1 paper) and Lung Cancer Research Studies (1 paper). The work is most often cited by research in Hepatology (115 citations), Surgery (106 citations), Oncology (56 citations), Pulmonary and Respiratory Medicine (59 citations) and Epidemiology (16 citations). Hirofumi Ichida has collaborated with scholars based in Japan. Frequent co-authors include Yoshihiro Mise, Hiroshi Imamura, Yosuke Inoue, Yu Takahashi, Akio Saiura, Takeaki Ishizawa, Jiro Yoshimoto, Yoichi Ishizaki, Seiji Kawasaki and Ryuji Yoshioka. Their work appears in journals such as Langenbeck s Archives of Surgery, Journal of Gastrointestinal Surgery, Annals of Surgical Oncology, Surgery 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.