Kiyoshi Hajiro
- Gastroenterology top 1%
- Gastrointestinal Tumor Research and Treatment 11
- Gastrointestinal Bleeding Diagnosis and Treatment 7
- Rheumatology top 5%
- Surgery top 5%
- Gastrointestinal disorders and treatments 14
- Esophageal and GI Pathology 7
- Esophageal Cancer Research and Treatment 6
- Pancreatitis Pathology and Treatment 5
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- Gastric Cancer Management and Outcomes 14
- Metastasis and carcinoma case studies 9
- Co-authors
- Hiroshi TakakuwaKazuichi OkazakiMasaya OhanaMasahiro MatsushitaMitsunobu MatsushitaYasuhiro KonishiM. TominagaKazushige Uchida
- Cited by
- GastroenterologyRheumatologySurgery
- Journals
- Gastroenterology (1 paper)International Journal of Radiation Oncology*Biology*Physics (2 papers)The American Journal of Gastroenterology (4 papers)
- Partner nations
- Japan
In The Last Decade
Kiyoshi Hajiro
56 papers receiving 1.0k citations
Peers
Comparison fields: 5 of 56
- Gastroenterology 345
- Rheumatology 290
- Surgery 839
- Pulmonary and Respiratory Medicine 473
- Oncology 191
Countries citing papers authored by Kiyoshi Hajiro
This map shows the geographic impact of Kiyoshi Hajiro'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 Kiyoshi Hajiro with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kiyoshi Hajiro more than expected).
Fields of papers citing papers by Kiyoshi Hajiro
This network shows the impact of papers produced by Kiyoshi Hajiro. 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 Kiyoshi Hajiro. The network helps show where Kiyoshi Hajiro may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Kiyoshi Hajiro, 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 | 2000 | 8 | |
| 2 | 2000 | 155 | |
| 3 | 2000 | 10 | |
| 4 | 1999 | 9 | |
| 5 | 1998 | 117 | |
| 6 | 1998 | 10 | |
| 7 | 1998 | 48 | |
| 8 | 1998 | 83 | |
| 9 | 1997 | 42 | |
| 10 | 1997 | 1 | |
| 11 | 1997 | 46 | |
| 12 | 1996 | 51 | |
| 13 | 1995 | 11 | |
| 14 | 1992 | 3 | |
| 15 | 1992 | 2 | |
| 16 | 1991 | 3 | |
| 17 | 1989 | 7 | |
| 18 | 1988 | 1 | |
| 19 | 1987 | 0 | |
| 20 | Endoscopic Neodymium-YAG Laser Treatment of Early Gastric Cancer | 1983 | 1 |
About Kiyoshi Hajiro
Kiyoshi Hajiro is a scholar working on Gastroenterology, Hepatology and Surgery, having authored 58 papers that have together received 1.1k indexed citations. Recurring topics across this work include Gastrointestinal disorders and treatments (14 papers), Gastric Cancer Management and Outcomes (14 papers), Gastrointestinal Tumor Research and Treatment (11 papers), Metastasis and carcinoma case studies (9 papers), Gastrointestinal Bleeding Diagnosis and Treatment (7 papers), Esophageal and GI Pathology (7 papers), Esophageal Cancer Research and Treatment (6 papers) and Pancreatitis Pathology and Treatment (5 papers). The work is most often cited by research in Gastroenterology (345 citations), Rheumatology (290 citations) and Surgery (839 citations). Kiyoshi Hajiro has collaborated with scholars based in Japan. Frequent co-authors include Hiroshi Takakuwa, Kazuichi Okazaki, Masaya Ohana, Masahiro Matsushita, Mitsunobu Matsushita, Yasuhiro Konishi, M. Tominaga, Kazushige Uchida, Akihiro Okano and Yoichiro Kobashi. Their work appears in journals such as Gastroenterology, International Journal of Radiation Oncology*Biology*Physics and The American Journal of Gastroenterology.
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.