Osamu Simamura
- Organic Chemistry top 5%
- Physical and Theoretical Chemistry top 5%
- Materials Chemistry
- Molecular Biology
- Inorganic Chemistry
- Co-authors
- Katsumi TokumaruToshihiko MigitaMasayuki YoshidaNaotake MorikawaNaoki InamotoAkira MatsumotoJ. NakayamaMinoru Yoshida
- Topics
- Chemical Reaction Mechanisms (15 papers)Free Radicals and Antioxidants (14 papers)Radical Photochemical Reactions (13 papers)
- Partner nations
- JapanUnited States
In The Last Decade
Osamu Simamura
76 papers receiving 523 citations
Peers
Comparison fields: 5 of 56
- Organic Chemistry 463
- Physical and Theoretical Chemistry 124
- Materials Chemistry 96
- Molecular Biology 61
- Inorganic Chemistry 60
Countries citing papers authored by Osamu Simamura
This map shows the geographic impact of Osamu Simamura'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 Osamu Simamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Osamu Simamura more than expected).
Fields of papers citing papers by Osamu Simamura
This network shows the impact of papers produced by Osamu Simamura. 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 Osamu Simamura. The network helps show where Osamu Simamura may publish in the future.
Co-authorship network of co-authors of Osamu Simamura
This figure shows the co-authorship network connecting the top 25 collaborators of Osamu Simamura. A scholar is included among the top collaborators of Osamu Simamura 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 Osamu Simamura. Osamu Simamura 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 | 18 | |
| 3 | 1 | |
| 4 | 19 | |
| 5 | 5 | |
| 6 | 6 | |
| 7 | 4 | |
| 8 | 9 | |
| 9 | 79 | |
| 10 | 3 | |
| 11 | 3 | |
| 12 | 2 | |
| 13 | 1 | |
| 14 | 1 | |
| 15 | 1 | |
| 16 | 2 | |
| 17 | 1 | |
| 18 | 6 | |
| 19 | 9 | |
| 20 | 2 |
About Osamu Simamura
Osamu Simamura is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Toxicology, having authored 85 papers that have together received 601 indexed citations. Recurring topics across this work include Chemical Reaction Mechanisms (15 papers), Free Radicals and Antioxidants (14 papers) and Radical Photochemical Reactions (13 papers). The work is most often cited by research in Organic Chemistry (463 citations), Physical and Theoretical Chemistry (124 citations) and Inorganic Chemistry (60 citations). Osamu Simamura has collaborated with scholars based in Japan and United States. Frequent co-authors include Katsumi Tokumaru, Toshihiko Migita, Masayuki Yoshida, Naotake Morikawa, Naoki Inamoto, Akira Matsumoto, J. Nakayama, Minoru Yoshida, Yasuyoshi Nagai and Takaaki Mitsuhashi. Their work appears in journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry and Tetrahedron.
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.