Ryosuke Tajima

707 total citations
40 papers, 507 citations indexed

About

Ryosuke Tajima is a scholar working on Plant Science, Soil Science and Ecology. According to data from OpenAlex, Ryosuke Tajima has authored 40 papers receiving a total of 507 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Plant Science, 7 papers in Soil Science and 5 papers in Ecology. Recurrent topics in Ryosuke Tajima's work include Plant nutrient uptake and metabolism (12 papers), Rice Cultivation and Yield Improvement (12 papers) and Plant responses to water stress (10 papers). Ryosuke Tajima is often cited by papers focused on Plant nutrient uptake and metabolism (12 papers), Rice Cultivation and Yield Improvement (12 papers) and Plant responses to water stress (10 papers). Ryosuke Tajima collaborates with scholars based in Japan, Philippines and Mozambique. Ryosuke Tajima's co-authors include Yoichiro Kato, N. Koga, Jun Abe, Masayuki Inaba, Tomoaki Yoshikai, Ikuo Mizuuchi, H. Inoue, Koichi Nagashima, Yasuo Kuniyoshi and Daisuke Sato and has published in prestigious journals such as The Science of The Total Environment, Scientific Reports and Journal of Materials Chemistry A.

In The Last Decade

Ryosuke Tajima

34 papers receiving 484 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ryosuke Tajima Japan 12 263 112 79 63 51 40 507
Neeraj Kumar India 11 231 0.9× 138 1.2× 59 0.7× 68 1.1× 7 0.1× 31 482
Matthias Schumacher Germany 10 153 0.6× 42 0.4× 28 0.4× 67 1.1× 10 0.2× 28 445
Marco Esposito Italy 10 267 1.0× 66 0.6× 22 0.3× 30 0.5× 6 0.1× 19 550
Gary T. Roberson United States 12 189 0.7× 23 0.2× 67 0.8× 70 1.1× 6 0.1× 32 427
E. J. Walsh Ireland 10 146 0.6× 47 0.4× 23 0.3× 22 0.3× 18 0.4× 21 314
Luis Ramírez Chile 9 49 0.2× 144 1.3× 105 1.3× 40 0.6× 26 0.5× 23 390
Qide Zhang Singapore 13 254 1.0× 42 0.4× 17 0.2× 31 0.5× 26 0.5× 47 505
Weidi Li China 14 230 0.9× 31 0.3× 65 0.8× 8 0.1× 19 0.4× 44 593
Qi Ning China 11 209 0.8× 20 0.2× 185 2.3× 42 0.7× 20 0.4× 26 470
Fu Zhang China 9 95 0.4× 101 0.9× 36 0.5× 12 0.2× 9 0.2× 46 298

Countries citing papers authored by Ryosuke Tajima

Since Specialization
Citations

This map shows the geographic impact of Ryosuke Tajima'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 Ryosuke Tajima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryosuke Tajima more than expected).

Fields of papers citing papers by Ryosuke Tajima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryosuke Tajima. 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 Ryosuke Tajima. The network helps show where Ryosuke Tajima may publish in the future.

Co-authorship network of co-authors of Ryosuke Tajima

This figure shows the co-authorship network connecting the top 25 collaborators of Ryosuke Tajima. A scholar is included among the top collaborators of Ryosuke Tajima 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 Ryosuke Tajima. Ryosuke Tajima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Tatsumi, Kenichi, et al.. (2025). Rice yield and energy balance in an agrivoltaic system established in Shonai plain, northern Japan. The Science of The Total Environment. 959. 178315–178315. 6 indexed citations
3.
Sugihara, Soh, Haruo Tanaka, Ryosuke Tajima, et al.. (2025). Phosphorus Dynamics in Managed and Natural Soils: SEM-PLS Analysis of Vaccinium, Forest, and Grassland Ecosystems. Plants. 14(2). 189–189.
4.
Tajima, Ryosuke, et al.. (2024). Management strategies for regenerative agriculture based on the assessment of soil fertility in northern Mozambique. Geoderma Regional. 40. e00912–e00912. 2 indexed citations
5.
6.
Tajima, Ryosuke, et al.. (2022). Application of consecutive polyethylene glycol treatments for modeling the seminal root growth of rice under water stress. Scientific Reports. 12(1). 2096–2096. 6 indexed citations
7.
Tajima, Ryosuke, Takayuki Nakajima, Toru Uno, et al.. (2022). Mixed cropping of determinate and indeterminate soybean lines enhances productivity. Field Crops Research. 291. 108785–108785. 1 indexed citations
8.
Homma, Koki, et al.. (2020). Analysis of RGB Images to Estimate SPAD Values in Rice for UAV Remote Sensing. Japanese Journal of Crop Science. 89(1). 50–51. 1 indexed citations
9.
10.
Moritsuka, Naoki, Koki Homma, Ryosuke Tajima, et al.. (2018). Mild drying of sandy soil can physically limit the uptake of phosphorus by rainfed lowland rice in northeast Thailand. Soil Science & Plant Nutrition. 64(6). 677–685. 2 indexed citations
11.
Taniguchi, Kouji, Ryosuke Tajima, Shin‐ichi Nishimura, et al.. (2013). A new “zero-strain” material for electrochemical lithium insertion. Journal of Materials Chemistry A. 1(22). 6550–6550. 19 indexed citations
12.
Suzuki, K., et al.. (2012). Aquatic Biota in Winter Flooded Paddy Field with Organic Farming : Case Study in Field Science Center, Tohoku University, Japan. 9. 110–111. 1 indexed citations
13.
Tajima, Ryosuke & Yoichiro Kato. (2012). 【Short Report】A Quick Method to Estimate Root Length in Each Diameter Class Using Freeware ImageJ. Plant Production Science. 16(1). 9–11. 31 indexed citations
14.
Tajima, Ryosuke & Yoichiro Kato. (2011). Comparison of threshold algorithms for automatic image processing of rice roots using freeware ImageJ. Field Crops Research. 121(3). 460–463. 53 indexed citations
15.
Koga, N. & Ryosuke Tajima. (2010). Assessing energy efficiencies and greenhouse gas emissions under bioethanol-oriented paddy rice production in northern Japan. Journal of Environmental Management. 92(3). 967–973. 60 indexed citations
16.
Kato, Yoichiro, Midori Okami, Ryosuke Tajima, Daisuke Fujita, & Nobuya Kobayashi. (2010). Root response to aerobic conditions in rice, estimated by Comair root length scanner and scanner-based image analysis. Field Crops Research. 118(2). 194–198. 29 indexed citations
17.
Tajima, Ryosuke, et al.. (2008). Developmental Changes in Peanut Root Structure during Root Growth and Root-structure Modification by Nodulation. Annals of Botany. 101(4). 491–499. 19 indexed citations
18.
Terajima, Yoshifumi, et al.. (2007). Comparison of root distribution and root growth direction in two sugarcane hybrids with contrasting tolerance to water stress.. 754–758. 1 indexed citations
19.
Mizuuchi, Ikuo, Ryosuke Tajima, Tomoaki Yoshikai, et al.. (2003). The design and control of the flexible spine of a fully tendon-driven humanoid "Kenta". 3. 2527–2532. 89 indexed citations
20.
Yoshikai, Tomoaki, Ryosuke Tajima, Satoshi Kagami, et al.. (2002). Slip detecting by tactile sensor using Acoustic Resonant Tensor Cell and its application for grasping.. Journal of the Robotics Society of Japan. 20(8). 868–875. 6 indexed citations

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.

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