Hiroyuki Hanai
- Genetics top 0.5%
- Surgery top 2%
- Epidemiology top 2%
- Immunology top 2%
- Molecular Biology top 10%
- Co-authors
- Ken SugimotoTakahisa FurutaTakayuki IidaKen TakeuchiFumitoshi WatanabeEizō KanekoNaohito ShiraiKyoichi Ohashi
- Topics
- Inflammatory Bowel Disease (40 papers)Helicobacter pylori-related gastroenterology studies (31 papers)Microscopic Colitis (21 papers)
- Journals
- New England Journal of MedicineJournal of Biological ChemistryJournal of Clinical Investigation
- Partner nations
- JapanUnited StatesSweden
In The Last Decade
Hiroyuki Hanai
134 papers receiving 4.9k citations
Peers
Comparison fields: 5 of 120
- Genetics 1.9k
- Surgery 1.5k
- Epidemiology 1.2k
- Immunology 958
- Molecular Biology 947
Countries citing papers authored by Hiroyuki Hanai
This map shows the geographic impact of Hiroyuki Hanai'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 Hiroyuki Hanai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Hanai more than expected).
Fields of papers citing papers by Hiroyuki Hanai
This network shows the impact of papers produced by Hiroyuki Hanai. 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 Hiroyuki Hanai. The network helps show where Hiroyuki Hanai may publish in the future.
Co-authorship network of co-authors of Hiroyuki Hanai
This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Hanai. A scholar is included among the top collaborators of Hiroyuki Hanai 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 Hiroyuki Hanai. Hiroyuki Hanai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 133 | |
| 2 | 134 | |
| 3 | 114 | |
| 4 | 125 | |
| 5 | 13 | |
| 6 | 8 | |
| 7 | 6 | |
| 8 | 9 | |
| 9 | 7 | |
| 10 | 11 | |
| 11 | 3 | |
| 12 | 10 | |
| 13 | 42 | |
| 14 | 42 | |
| 15 | 2 | |
| 16 | 36 | |
| 17 | 1 | |
| 18 | 5 | |
| 19 | 1 | |
| 20 | 1 |
About Hiroyuki Hanai
Hiroyuki Hanai is a scholar working on Gastroenterology, Genetics and Immunology, having authored 139 papers that have together received 5.0k indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (40 papers), Helicobacter pylori-related gastroenterology studies (31 papers) and Microscopic Colitis (21 papers). The work is most often cited by research in Gastroenterology (836 citations), Molecular Medicine (413 citations) and Genetics (1.9k citations). Hiroyuki Hanai has collaborated with scholars based in Japan, United States and Sweden. Frequent co-authors include Ken Sugimoto, Takahisa Furuta, Takayuki Iida, Ken Takeuchi, Fumitoshi Watanabe, Eizō Kaneko, Naohito Shirai, Kyoichi Ohashi, Takashi Ishizaki and Abby R. Saniabadi. Their work appears in journals such as New England Journal of Medicine, Journal of Biological Chemistry and Journal of Clinical Investigation.
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.