Kosuke Ikeya

521 total citations
20 papers, 437 citations indexed

About

Kosuke Ikeya is a scholar working on Ecology, Soil Science and Oceanography. According to data from OpenAlex, Kosuke Ikeya has authored 20 papers receiving a total of 437 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Ecology, 6 papers in Soil Science and 5 papers in Oceanography. Recurrent topics in Kosuke Ikeya's work include Isotope Analysis in Ecology (9 papers), Soil Carbon and Nitrogen Dynamics (6 papers) and Radioactive contamination and transfer (5 papers). Kosuke Ikeya is often cited by papers focused on Isotope Analysis in Ecology (9 papers), Soil Carbon and Nitrogen Dynamics (6 papers) and Radioactive contamination and transfer (5 papers). Kosuke Ikeya collaborates with scholars based in Japan, United States and China. Kosuke Ikeya's co-authors include Akira Watanabe, Rachel L. Sleighter, Patrick G. Hatcher, Shuichi Yamamoto, Tatsuo Hikage, Shigeo Arai, Yuki Sugiura, Hajime Ohtani, Akira Shibata and Nagamitsu Maie and has published in prestigious journals such as Geochimica et Cosmochimica Acta, Chemosphere and Journal of Environmental Management.

In The Last Decade

Kosuke Ikeya

20 papers receiving 422 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kosuke Ikeya Japan 12 199 156 72 67 58 20 437
Rasha Hamdan Lebanon 8 119 0.6× 131 0.8× 59 0.8× 64 1.0× 30 0.5× 14 458
Martha González Pérez Brazil 9 248 1.2× 162 1.0× 52 0.7× 70 1.0× 27 0.5× 13 463
Xiaoli Bu China 12 195 1.0× 110 0.7× 103 1.4× 56 0.8× 86 1.5× 19 472
Eric P. S. Sager Canada 10 79 0.4× 133 0.9× 86 1.2× 71 1.1× 67 1.2× 16 467
Amanda Maria Tadini Brazil 13 161 0.8× 125 0.8× 38 0.5× 42 0.6× 26 0.4× 33 430
Gabriela Barančíková Slovakia 13 380 1.9× 186 1.2× 40 0.6× 123 1.8× 83 1.4× 43 743
Remy Albrecht France 13 325 1.6× 299 1.9× 111 1.5× 51 0.8× 51 0.9× 13 749
Eugene Balashov Russia 13 466 2.3× 100 0.6× 58 0.8× 68 1.0× 84 1.4× 36 709
Ulrich Lankes Germany 9 150 0.8× 93 0.6× 31 0.4× 69 1.0× 40 0.7× 16 551
Katinka Wouters Belgium 11 127 0.6× 111 0.7× 57 0.8× 70 1.0× 51 0.9× 15 387

Countries citing papers authored by Kosuke Ikeya

Since Specialization
Citations

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

Fields of papers citing papers by Kosuke Ikeya

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kosuke Ikeya

This figure shows the co-authorship network connecting the top 25 collaborators of Kosuke Ikeya. A scholar is included among the top collaborators of Kosuke Ikeya 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 Kosuke Ikeya. Kosuke Ikeya 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.
Watanabe, Akira, et al.. (2023). Fulvic acids-like substances exuded from shiitake mushroom beds—Amount, chemical characteristics, and antioxidant capacity. Bioresource Technology Reports. 25. 101710–101710. 4 indexed citations
2.
Ikeya, Kosuke, Rachel L. Sleighter, Patrick G. Hatcher, & Akira Watanabe. (2020). Chemical compositional analysis of soil fulvic acids using Fourier transform ion cyclotron resonance mass spectrometry. Rapid Communications in Mass Spectrometry. 34(15). e8801–e8801. 9 indexed citations
3.
Sugiura, Yuki, Nagamitsu Maie, Lulie Melling, et al.. (2019). Variations in the rate of accumulation and chemical structure of soil organic matter in a coastal peatland in Sarawak, Malaysia. CATENA. 184. 104244–104244. 13 indexed citations
4.
Imai, Hiroko, et al.. (2019). Black carbon as a significant component of aromatic carbon in surface soils and its importance is enhanced in volcanic ash soil profiles. Organic Geochemistry. 140. 103957–103957. 6 indexed citations
5.
Ikeya, Kosuke, et al.. (2019). Comparison of carbon skeletal structures in black humic acids from different soil origins. Soil Science & Plant Nutrition. 65(2). 109–113. 8 indexed citations
6.
7.
Ishii, Eiichi, et al.. (2016). The role of low-temperature organic matter diagenesis in carbonate precipitation within a marine deposit. Applied Geochemistry. 76. 218–231. 25 indexed citations
8.
Ikeya, Kosuke & Akira Watanabe. (2015). Application of 13C ramp CPMAS NMR with phase-adjusted spinning sidebands (PASS) for the quantitative estimation of carbon functional groups in natural organic matter. Analytical and Bioanalytical Chemistry. 408(2). 651–655. 19 indexed citations
9.
10.
Ikeya, Kosuke, Rachel L. Sleighter, Patrick G. Hatcher, & Akira Watanabe. (2015). Characterization of the chemical composition of soil humic acids using Fourier transform ion cyclotron resonance mass spectrometry. Geochimica et Cosmochimica Acta. 153. 169–182. 78 indexed citations
11.
Watanabe, Akira, et al.. (2014). Five crop seasons' records of greenhouse gas fluxes from upland fields with repetitive applications of biochar and cattle manure. Journal of Environmental Management. 144. 168–175. 28 indexed citations
12.
Ikeya, Kosuke, Rachel L. Sleighter, Patrick G. Hatcher, & Akira Watanabe. (2013). Fourier transform ion cyclotron resonance mass spectrometric analysis of the green fraction of soil humic acids. Rapid Communications in Mass Spectrometry. 27(22). 2559–2568. 12 indexed citations
13.
Ikeya, Kosuke, et al.. (2011). Partial Oxidation of Char to Enhance Potential Interaction With Soil. Soil Science. 176(9). 495–501. 14 indexed citations
14.
Ikeya, Kosuke, et al.. (2010). Structural properties of plant charred materials in Andosols as revealed by X-ray diffraction profile analysis. Soil Science & Plant Nutrition. 56(6). 793–799. 11 indexed citations
15.
Watanabe, Akiko, et al.. (2010). Relationship between 14C age and structural property of humic acids.. 27–29. 1 indexed citations
16.
Ikeya, Kosuke, Tatsuo Hikage, Shigeo Arai, & Akira Watanabe. (2010). Size distribution of condensed aromatic rings in various soil humic acids. Organic Geochemistry. 42(1). 55–61. 38 indexed citations
17.
Ikeya, Kosuke, Yasuhiro Ishida, Hajime Ohtani, Shuichi Yamamoto, & Akira Watanabe. (2007). Analysis of polynuclear aromatic and aliphatic components in soil humic acids using ruthenium tetroxide oxidation. European Journal of Soil Science. 58(5). 1050–1061. 13 indexed citations
18.
Ikeya, Kosuke, Yasuyuki Ishida, Hajime Ohtani, & Akira Watanabe. (2005). Effect of off-line methylation using carbanion and methyl iodide on pyrolysis-gas chromatographic analysis of humic and fulvic acids. Journal of Analytical and Applied Pyrolysis. 75(2). 174–180. 13 indexed citations
19.
Ikeya, Kosuke, Shuichi Yamamoto, & Akira Watanabe. (2004). Semiquantitative GC/MS analysis of thermochemolysis products of soil humic acids with various degrees of humification. Organic Geochemistry. 35(5). 583–594. 47 indexed citations
20.
Ikeya, Kosuke & Akira Watanabe. (2003). Direct expression of an index for the degree of humification of humic acids using organic carbon concentration. Soil Science & Plant Nutrition. 49(1). 47–53. 84 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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