T Shimoyama
- Genetics top 5%
- Epidemiology top 10%
- Surgery
- Physiology
- Oncology
- Co-authors
- Takayuki YamamotoSatoru UmegaeKoichí MatsumotoKinzo MatsumotoGilbert R. ThompsonHiroaki KikuchiMartin PressT. Umeda
- Topics
- Inflammatory Bowel Disease (27 papers)Microscopic Colitis (18 papers)Helicobacter pylori-related gastroenterology studies (7 papers)
- Cited by
- GeneticsEpidemiologyGastroenterology
- Partner nations
- JapanUnited KingdomItaly
In The Last Decade
T Shimoyama
41 papers receiving 587 citations
Peers
Comparison fields: 5 of 79
- Genetics 389
- Epidemiology 279
- Surgery 219
- Physiology 85
- Oncology 66
Countries citing papers authored by T Shimoyama
This map shows the geographic impact of T Shimoyama'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 T Shimoyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T Shimoyama more than expected).
Fields of papers citing papers by T Shimoyama
This network shows the impact of papers produced by T Shimoyama. 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 T Shimoyama. The network helps show where T Shimoyama may publish in the future.
Co-authorship network of co-authors of T Shimoyama
This figure shows the co-authorship network connecting the top 25 collaborators of T Shimoyama. A scholar is included among the top collaborators of T Shimoyama 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 T Shimoyama. T Shimoyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 11 | |
| 3 | 27 | |
| 4 | 11 | |
| 5 | 7 | |
| 6 | 38 | |
| 7 | 1 | |
| 8 | 19 | |
| 9 | 3 | |
| 10 | 31 | |
| 11 | 57 | |
| 12 | 47 | |
| 13 | 27 | |
| 14 | [Leukocyte adsorption and removal for the treatment of ulcerative colitis]. | 2 |
| 15 | Long-term follow-up study of ulcerative colitis in Japan. | 31 |
| 16 | [Expression of activation antigen, CD69, on human local eosinophils]. | 1 |
| 17 | [Case of hepatocellular carcinoma with an orbital metastasis as the initial symptom]. | 5 |
| 18 | [Diarrhea (acute and chronic)]. | 1 |
| 19 | 38 | |
| 20 | 32 |
About T Shimoyama
T Shimoyama is a scholar working on Genetics, Epidemiology and Nutrition and Dietetics, having authored 43 papers that have together received 615 indexed citations. Recurring topics across this work include Inflammatory Bowel Disease (27 papers), Microscopic Colitis (18 papers) and Helicobacter pylori-related gastroenterology studies (7 papers). The work is most often cited by research in Genetics (389 citations), Epidemiology (279 citations) and Gastroenterology (39 citations). T Shimoyama has collaborated with scholars based in Japan, United Kingdom and Italy. Frequent co-authors include Takayuki Yamamoto, Satoru Umegae, Koichí Matsumoto, Kinzo Matsumoto, Gilbert R. Thompson, Hiroaki Kikuchi, Martin Press, T. Umeda, Paulo Gustavo Kotze and Maki Nakahigashi. Their work appears in journals such as Gut, The American Journal of Gastroenterology and Current Opinion in Biotechnology.
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.