Hiroshi Naganuma
- Surgery top 10%
- Pulmonary and Respiratory Medicine top 10%
- Oncology top 10%
- Rheumatology top 5%
- Genetics top 10%
- Co-authors
- Richard J. HershcopfJack FishmanH. Leon BradlowJon J. MichnoviczM FukunagaSeiichi KatoHironobu SasanoTakefumi Nikaido
- Topics
- Helicobacter pylori-related gastroenterology studies (7 papers)Estrogen and related hormone effects (5 papers)Soft tissue tumor case studies (4 papers)
- Journals
- New England Journal of MedicineSHILAP Revista de lepidopterologíaPEDIATRICS
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
Hiroshi Naganuma
40 papers receiving 1.5k citations
Hit Papers
Peers
Comparison fields: 5 of 102
- Surgery 344
- Pulmonary and Respiratory Medicine 328
- Oncology 314
- Rheumatology 284
- Genetics 284
Countries citing papers authored by Hiroshi Naganuma
This map shows the geographic impact of Hiroshi Naganuma'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 Hiroshi Naganuma with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroshi Naganuma more than expected).
Fields of papers citing papers by Hiroshi Naganuma
This network shows the impact of papers produced by Hiroshi Naganuma. 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 Hiroshi Naganuma. The network helps show where Hiroshi Naganuma may publish in the future.
Co-authorship network of co-authors of Hiroshi Naganuma
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Naganuma. A scholar is included among the top collaborators of Hiroshi Naganuma based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroshi Naganuma. Hiroshi Naganuma is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 3 | |
| 3 | 13 | |
| 4 | 1 | |
| 5 | 5 | |
| 6 | 0 | |
| 7 | 54 | |
| 8 | 174 | |
| 9 | 7 | |
| 10 | 18 | |
| 11 | Oncofetal antigen 5T4 expression as a prognostic factor in patients with gastric cancer. | 42 |
| 12 | 21 | |
| 13 | 36 | |
| 14 | 64 | |
| 15 | 21 | |
| 16 | 10 | |
| 17 | 1 | |
| 18 | 11 | |
| 19 | 38 | |
| 20 | 10 |
About Hiroshi Naganuma
Hiroshi Naganuma is a scholar working on Gastroenterology, Nephrology and Rheumatology, having authored 43 papers that have together received 1.6k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (7 papers), Estrogen and related hormone effects (5 papers) and Soft tissue tumor case studies (4 papers). The work is most often cited by research in Obstetrics and Gynecology (151 citations), Rheumatology (284 citations) and Oral Surgery (134 citations). Hiroshi Naganuma has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include Richard J. Hershcopf, Jack Fishman, H. Leon Bradlow, Jon J. Michnovicz, M Fukunaga, Seiichi Kato, Hironobu Sasano, Takefumi Nikaido, Takeshi Harada and Takuya Moriya. Their work appears in journals such as New England Journal of Medicine, SHILAP Revista de lepidopterología and PEDIATRICS.
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.