Toko Tanikawa

911 total citations
54 papers, 636 citations indexed

About

Toko Tanikawa is a scholar working on Soil Science, Mechanical Engineering and Plant Science. According to data from OpenAlex, Toko Tanikawa has authored 54 papers receiving a total of 636 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Soil Science, 19 papers in Mechanical Engineering and 18 papers in Plant Science. Recurrent topics in Toko Tanikawa's work include Tree Root and Stability Studies (19 papers), Soil Carbon and Nitrogen Dynamics (17 papers) and Forest ecology and management (8 papers). Toko Tanikawa is often cited by papers focused on Tree Root and Stability Studies (19 papers), Soil Carbon and Nitrogen Dynamics (17 papers) and Forest ecology and management (8 papers). Toko Tanikawa collaborates with scholars based in Japan, China and France. Toko Tanikawa's co-authors include Yasuhiro Hirano, Hidetoshi Ikeno, Keitaro Yamase, Masako Dannoura, Naoki Makita, Yosuke Matsuda, Mizue Ohashi, Kenji Aono, Masamichi Takahashi and Takeo Mizoguchi and has published in prestigious journals such as The Science of The Total Environment, Soil Biology and Biochemistry and Oecologia.

In The Last Decade

Toko Tanikawa

53 papers receiving 630 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toko Tanikawa Japan 16 240 216 132 112 104 54 636
Yoichi Kanazawa Japan 15 186 0.8× 193 0.9× 114 0.9× 190 1.7× 165 1.6× 29 736
Rohit Salve United States 13 121 0.5× 176 0.8× 69 0.5× 252 2.3× 33 0.3× 37 728
Kelvin D. Montagu Australia 19 300 1.3× 189 0.9× 165 1.3× 130 1.2× 88 0.8× 29 1.0k
Daniel B Stover United States 8 250 1.0× 191 0.9× 40 0.3× 74 0.7× 51 0.5× 11 512
Chiara Ferré Italy 12 144 0.6× 120 0.6× 23 0.2× 124 1.1× 55 0.5× 29 493
Alessio Cislaghi Italy 20 135 0.6× 237 1.1× 362 2.7× 139 1.2× 21 0.2× 38 922
R.W. Ashton United Kingdom 13 542 2.3× 389 1.8× 57 0.4× 118 1.1× 26 0.3× 24 886
Yinghu Zhang China 16 203 0.8× 373 1.7× 75 0.6× 99 0.9× 19 0.2× 47 891
R. A. McBride Canada 17 142 0.6× 292 1.4× 32 0.2× 198 1.8× 24 0.2× 41 862
Lihua Chen China 15 208 0.9× 190 0.9× 250 1.9× 37 0.3× 12 0.1× 30 679

Countries citing papers authored by Toko Tanikawa

Since Specialization
Citations

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

Fields of papers citing papers by Toko Tanikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toko Tanikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Toko Tanikawa. A scholar is included among the top collaborators of Toko Tanikawa 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 Toko Tanikawa. Toko Tanikawa 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.
Yamase, Keitaro, Hidetoshi Ikeno, Norifumi Hotta, et al.. (2024). Effect of sprouting and corresponding root distribution of the shrub species Eurya japonica on slope stability. CATENA. 238. 107869–107869. 2 indexed citations
2.
Hirano, Yasuhiro, Toko Tanikawa, Keitaro Yamase, et al.. (2024). Intraspecific variation in root system structure in a Pinus thunbergii stand grown in a gravelly spit coast. Journal of Forest Research. 30(3). 187–199. 1 indexed citations
3.
Koshikawa, Masami K., Mirai Watanabe, Masaaki Takahashi, et al.. (2024). Volcanic ash in soil is a source of strontium in stream water in chert‐bedrock forests in Mount Amamaki, Japan. Ecological Research. 40(3). 365–376. 2 indexed citations
4.
Maie, Nagamitsu, Rota Wagai, Yasuhiro Hirano, et al.. (2023). Soil acidity accelerates soil organic matter decomposition in Cryptomeria japonica stands and Chamaecyparis obtusa stands. Plant and Soil. 494(1-2). 627–649. 4 indexed citations
5.
Maie, Nagamitsu, Rota Wagai, Yasuhiro Hirano, et al.. (2022). An increase of fine-root biomass in nutrient-poor soils increases soil organic matter but not soil cation exchange capacity. Plant and Soil. 482(1-2). 89–110. 13 indexed citations
6.
Ikeno, Hidetoshi, Yasuhiro Hirano, Toko Tanikawa, et al.. (2022). 3D reconstruction using Structure-from-Motion: a new technique for morphological measurement of tree root systems. Plant and Soil. 477(1-2). 829–841. 8 indexed citations
7.
8.
Tanikawa, Toko, Nagamitsu Maie, Saori Fujii, et al.. (2022). Contrasting patterns of nitrogen release from fine roots and leaves driven by microbial communities during decomposition. The Science of The Total Environment. 855. 158809–158809. 6 indexed citations
9.
Ikeno, Hidetoshi, Keitaro Yamase, Toko Tanikawa, et al.. (2021). Reconstruction of Conifer Root Systems Mapped with Point Cloud Data Obtained by 3D Laser Scanning Compared with Manual Measurement. Forests. 12(8). 1117–1117. 14 indexed citations
10.
Tanikawa, Toko, Hidetoshi Ikeno, Keitaro Yamase, et al.. (2021). Can ground-penetrating radar detect adjacent roots and rock fragments in forest soil?. Plant and Soil. 468(1-2). 239–257. 2 indexed citations
11.
Tanikawa, Toko, Hidetoshi Ikeno, Keitaro Yamase, et al.. (2020). A quantitative evaluation of soil mass held by tree roots. Trees. 35(2). 527–541. 3 indexed citations
12.
Tanikawa, Toko, et al.. (2019). Variation in the morphology of fine roots in Cryptomeria japonica determined by branch order-based classification. Plant and Soil. 444(1-2). 139–151. 18 indexed citations
13.
Hirano, Yasuhiro, Keitaro Yamase, Toko Tanikawa, et al.. (2018). Correction to: Quantification of the contrasting root systems of Pinus thunbergii in soils with different groundwater levels in a coastal forest in Japan. Plant and Soil. 427(1-2). 393–394. 1 indexed citations
14.
Hirano, Yasuhiro, Keitaro Yamase, Toko Tanikawa, et al.. (2018). Quantification of the contrasting root systems of Pinus thunbergii in soils with different groundwater levels in a coastal forest in Japan. Plant and Soil. 426(1-2). 327–337. 20 indexed citations
15.
Yamase, Keitaro, Toko Tanikawa, Mizue Ohashi, et al.. (2018). Stability of Pinus thunbergii between two contrasting stands at differing distances from the coastline. Forest Ecology and Management. 431. 44–53. 20 indexed citations
16.
Tanikawa, Toko, Saori Fujii, Lijuan Sun, et al.. (2018). Leachate from fine root litter is more acidic than leaf litter leachate: A 2.5-year laboratory incubation. The Science of The Total Environment. 645. 179–191. 19 indexed citations
17.
Noguchi, Kyotaro, Toko Tanikawa, Yoshiyuki Inagaki, & Shigehiro Ishizuka. (2017). Calculation procedures to estimate fine root production rates in forests using two-dimensional fine root data obtained by the net sheet method. Tree Physiology. 37(6). 697–705. 2 indexed citations
18.
Fujii, Saori, et al.. (2016). Ungulates decelerate litter decomposition by altering litter quality above and below ground. European Journal of Forest Research. 135(5). 849–856. 15 indexed citations
19.
Guo, Li, Jin Chen, Yasuhiro Hirano, et al.. (2015). Calibrating the impact of root orientation on root quantification using ground-penetrating radar. Plant and Soil. 395(1-2). 289–305. 36 indexed citations
20.

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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