Shimpei Oikawa
- Plant Science top 10%
- Global and Planetary Change top 10%
- Nature and Landscape Conservation top 10%
- Ecology, Evolution, Behavior and Systematics top 10%
- Agronomy and Crop Science top 10%
- Co-authors
- Kouki HikosakaTadaki HiroseChiho KamiyamaElizabeth A. AinsworthToshihiko KinugasaHidemitsu SakaiToshihiro HasegawaYusuke Onoda
- Topics
- Plant responses to elevated CO2 (13 papers)Plant Water Relations and Carbon Dynamics (11 papers)Ecology and Vegetation Dynamics Studies (11 papers)
- Partner nations
- JapanUnited StatesPhilippines
In The Last Decade
Shimpei Oikawa
29 papers receiving 432 citations
Peers
Comparison fields: 5 of 39
- Plant Science 328
- Global and Planetary Change 171
- Nature and Landscape Conservation 155
- Ecology, Evolution, Behavior and Systematics 95
- Agronomy and Crop Science 66
Countries citing papers authored by Shimpei Oikawa
This map shows the geographic impact of Shimpei Oikawa'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 Shimpei Oikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shimpei Oikawa more than expected).
Fields of papers citing papers by Shimpei Oikawa
This network shows the impact of papers produced by Shimpei Oikawa. 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 Shimpei Oikawa. The network helps show where Shimpei Oikawa may publish in the future.
Co-authorship network of co-authors of Shimpei Oikawa
This figure shows the co-authorship network connecting the top 25 collaborators of Shimpei Oikawa. A scholar is included among the top collaborators of Shimpei Oikawa 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 Shimpei Oikawa. Shimpei Oikawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 2 | |
| 2 | 4 | |
| 3 | 9 | |
| 4 | 5 | |
| 5 | 3 | |
| 6 | 28 | |
| 7 | 17 | |
| 8 | 75 | |
| 9 | 4 | |
| 10 | 15 | |
| 11 | 11 | |
| 12 | 17 | |
| 13 | 16 | |
| 14 | 21 | |
| 15 | 33 | |
| 16 | 25 | |
| 17 | 31 | |
| 18 | 14 | |
| 19 | 47 | |
| 20 | 22 |
About Shimpei Oikawa
Shimpei Oikawa is a scholar working on Nature and Landscape Conservation, Soil Science and Plant Science, having authored 29 papers that have together received 447 indexed citations. Recurring topics across this work include Plant responses to elevated CO2 (13 papers), Plant Water Relations and Carbon Dynamics (11 papers) and Ecology and Vegetation Dynamics Studies (11 papers). The work is most often cited by research in Nature and Landscape Conservation (155 citations), Plant Science (328 citations) and Global and Planetary Change (171 citations). Shimpei Oikawa has collaborated with scholars based in Japan, United States and Philippines. Frequent co-authors include Kouki Hikosaka, Tadaki Hirose, Chiho Kamiyama, Elizabeth A. Ainsworth, Toshihiko Kinugasa, Hidemitsu Sakai, Toshihiro Hasegawa, Yusuke Onoda, Takahiro Ogawa and Takayoshi Koike. Their work appears in journals such as New Phytologist, Environmental Pollution and Journal of Experimental Botany.
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.