K. Tokunaga
- Materials Chemistry top 5%
- Surgery top 10%
- Mechanical Engineering top 5%
- Mechanics of Materials top 5%
- Nuclear and High Energy Physics top 5%
- Co-authors
- Hirotomo IwakiriNorihiro YoshidaM.J. BaldwinY. UedaD. NishijimaNaoki YoshidaR.P. DoernerShinʼichi Takahashi
- Topics
- Fusion materials and technologies (61 papers)Nuclear Materials and Properties (35 papers)Helicobacter pylori-related gastroenterology studies (32 papers)
- Partner nations
- JapanUnited StatesChina
In The Last Decade
K. Tokunaga
147 papers receiving 2.3k citations
Peers
Comparison fields: 5 of 133
- Materials Chemistry 1.2k
- Surgery 440
- Mechanical Engineering 342
- Mechanics of Materials 340
- Nuclear and High Energy Physics 290
Countries citing papers authored by K. Tokunaga
This map shows the geographic impact of K. Tokunaga'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 K. Tokunaga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Tokunaga more than expected).
Fields of papers citing papers by K. Tokunaga
This network shows the impact of papers produced by K. Tokunaga. 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 K. Tokunaga. The network helps show where K. Tokunaga may publish in the future.
Co-authorship network of co-authors of K. Tokunaga
This figure shows the co-authorship network connecting the top 25 collaborators of K. Tokunaga. A scholar is included among the top collaborators of K. Tokunaga 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 K. Tokunaga. K. Tokunaga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 4 | |
| 2 | 2 | |
| 3 | 20 | |
| 4 | 4 | |
| 5 | 18 | |
| 6 | 2 | |
| 7 | 5 | |
| 8 | 12 | |
| 9 | 68 | |
| 10 | 27 | |
| 11 | 1 | |
| 12 | 18 | |
| 13 | 45 | |
| 14 | 19 | |
| 15 | 3 | |
| 16 | 30 | |
| 17 | 22 | |
| 18 | 5 | |
| 19 | [Myocardial protection: the current status and the future prospect]. | 0 |
| 20 | [A case of nonspecific ulcer of the rectum to be difficult to differentiate from the rectal cancer on X-ray examination (author's transl)]. | 1 |
About K. Tokunaga
K. Tokunaga is a scholar working on Gastroenterology, Nuclear and High Energy Physics and Metals and Alloys, having authored 149 papers that have together received 2.4k indexed citations. Recurring topics across this work include Fusion materials and technologies (61 papers), Nuclear Materials and Properties (35 papers) and Helicobacter pylori-related gastroenterology studies (32 papers). The work is most often cited by research in Materials Chemistry (1.2k citations), Nuclear and High Energy Physics (290 citations) and Gastroenterology (122 citations). K. Tokunaga has collaborated with scholars based in Japan, United States and China. Frequent co-authors include Hirotomo Iwakiri, Norihiro Yoshida, M.J. Baldwin, Y. Ueda, D. Nishijima, Naoki Yoshida, R.P. Doerner, Shinʼichi Takahashi, N. Noda and Tadashi Fujiwara. Their work appears in journals such as Proceedings of the National Academy of Sciences, Circulation and 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.