Shigeki Okayama
- Molecular Biology
- Cellular and Molecular Neuroscience top 10%
- Plant Science
- Atomic and Molecular Physics, and Optics
- Renewable Energy, Sustainability and the Environment
- Co-authors
- W.L. ButlerTakekazu HorioMitsuo NishimuraNoboru YamamotoKazutaka NishikawaKô TakeharaHiroyuki TakemuraYasusi Yamamoto
- Topics
- Photosynthetic Processes and Mechanisms (17 papers)Light effects on plants (4 papers)Algal biology and biofuel production (4 papers)
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
Shigeki Okayama
23 papers receiving 388 citations
Peers
Comparison fields: 5 of 49
- Molecular Biology 379
- Cellular and Molecular Neuroscience 147
- Plant Science 122
- Atomic and Molecular Physics, and Optics 105
- Renewable Energy, Sustainability and the Environment 73
Countries citing papers authored by Shigeki Okayama
This map shows the geographic impact of Shigeki Okayama'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 Shigeki Okayama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shigeki Okayama more than expected).
Fields of papers citing papers by Shigeki Okayama
This network shows the impact of papers produced by Shigeki Okayama. 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 Shigeki Okayama. The network helps show where Shigeki Okayama may publish in the future.
Co-authorship network of co-authors of Shigeki Okayama
This figure shows the co-authorship network connecting the top 25 collaborators of Shigeki Okayama. A scholar is included among the top collaborators of Shigeki Okayama 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 Shigeki Okayama. Shigeki Okayama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 22 | |
| 2 | 14 | |
| 3 | 0 | |
| 4 | 7 | |
| 5 | 29 | |
| 6 | 8 | |
| 7 | 4 | |
| 8 | 10 | |
| 9 | 31 | |
| 10 | 31 | |
| 11 | 55 | |
| 12 | 57 | |
| 13 | 38 | |
| 14 | 25 | |
| 15 | 8 | |
| 16 | 31 | |
| 17 | 1 | |
| 18 | 2 | |
| 19 | 12 | |
| 20 | 6 |
About Shigeki Okayama
Shigeki Okayama is a scholar working on Toxicology, Molecular Biology and Renewable Energy, Sustainability and the Environment, having authored 24 papers that have together received 417 indexed citations. Recurring topics across this work include Photosynthetic Processes and Mechanisms (17 papers), Light effects on plants (4 papers) and Algal biology and biofuel production (4 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (147 citations), Electrochemistry (37 citations) and Molecular Biology (379 citations). Shigeki Okayama has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include W.L. Butler, Takekazu Horio, Mitsuo Nishimura, Noboru Yamamoto, Kazutaka Nishikawa, Kô Takehara, Hiroyuki Takemura, Yasusi Yamamoto, Ken‐ichi Tabata and Yasuhiro Isogai. Their work appears in journals such as Nature, Journal of Biological Chemistry and PLANT PHYSIOLOGY.
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.