Tokihiko Okada
- Aquatic Science top 0.5%
- Nature and Landscape Conservation top 5%
- Global and Planetary Change top 10%
- Physiology top 1%
- Ecology top 10%
- Co-authors
- Yoshifumi SawadaShigeru MiyashitaHidemi KumaiOsamu MurataYasunori IshibashiMichio KurataTomoki HonryoKeitaro Kato
- Topics
- Aquaculture Nutrition and Growth (30 papers)Fish Ecology and Management Studies (13 papers)Physiological and biochemical adaptations (9 papers)
- Partner nations
- JapanUnited StatesCanada
In The Last Decade
Tokihiko Okada
37 papers receiving 756 citations
Peers
Comparison fields: 5 of 58
- Aquatic Science 541
- Nature and Landscape Conservation 268
- Global and Planetary Change 238
- Physiology 229
- Ecology 166
Countries citing papers authored by Tokihiko Okada
This map shows the geographic impact of Tokihiko Okada'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 Tokihiko Okada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tokihiko Okada more than expected).
Fields of papers citing papers by Tokihiko Okada
This network shows the impact of papers produced by Tokihiko Okada. 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 Tokihiko Okada. The network helps show where Tokihiko Okada may publish in the future.
Co-authorship network of co-authors of Tokihiko Okada
This figure shows the co-authorship network connecting the top 25 collaborators of Tokihiko Okada. A scholar is included among the top collaborators of Tokihiko Okada 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 Tokihiko Okada. Tokihiko Okada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 6 | |
| 2 | 2 | |
| 3 | 6 | |
| 4 | 1 | |
| 5 | 2 | |
| 6 | 11 | |
| 7 | 12 | |
| 8 | 13 | |
| 9 | 9 | |
| 10 | 23 | |
| 11 | 2 | |
| 12 | 12 | |
| 13 | 26 | |
| 14 | 11 | |
| 15 | 6 | |
| 16 | 25 | |
| 17 | 29 | |
| 18 | 58 | |
| 19 | 23 | |
| 20 | 38 |
About Tokihiko Okada
Tokihiko Okada is a scholar working on Aquatic Science, Physiology and Nature and Landscape Conservation, having authored 37 papers that have together received 787 indexed citations. Recurring topics across this work include Aquaculture Nutrition and Growth (30 papers), Fish Ecology and Management Studies (13 papers) and Physiological and biochemical adaptations (9 papers). The work is most often cited by research in Aquatic Science (541 citations), Physiology (229 citations) and Nature and Landscape Conservation (268 citations). Tokihiko Okada has collaborated with scholars based in Japan, United States and Canada. Frequent co-authors include Yoshifumi Sawada, Shigeru Miyashita, Hidemi Kumai, Osamu Murata, Yasunori Ishibashi, Michio Kurata, Tomoki Honryo, Keitaro Kato, Tarô Matsumoto and Manabu Seoka. Their work appears in journals such as Marine Pollution Bulletin, Aquaculture and Biological Bulletin.
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.