Kenji Ohta

364 total papers · 4.4k total citations
191 papers, 3.4k citations indexed

About

Kenji Ohta is a scholar working on Geophysics, Materials Chemistry and Astronomy and Astrophysics. According to data from OpenAlex, Kenji Ohta has authored 191 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 109 papers in Geophysics, 37 papers in Materials Chemistry and 30 papers in Astronomy and Astrophysics. Recurrent topics in Kenji Ohta's work include High-pressure geophysics and materials (57 papers), Earthquake Detection and Analysis (52 papers) and Seismic Waves and Analysis (37 papers). Kenji Ohta is often cited by papers focused on High-pressure geophysics and materials (57 papers), Earthquake Detection and Analysis (52 papers) and Seismic Waves and Analysis (37 papers). Kenji Ohta collaborates with scholars based in Japan, United States and Russia. Kenji Ohta's co-authors include Kei Hirose, Masashi Hayakawa, Yasuo Ohishi, Katsuya Shimizu, Takashi Yagi, Katsumi Hattori, Y. Hobara, Yasuhiro Kuwayama, J. W. Hernlund and Nagayoshi Sata and has published in prestigious journals such as Nature, Science and Physical Review Letters.

In The Last Decade

Kenji Ohta

177 papers receiving 3.2k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Kenji Ohta 2.3k 611 583 460 403 191 3.4k
Eiji Ito 6.2k 2.7× 1.4k 2.3× 302 0.5× 134 0.3× 114 0.3× 137 7.0k
Bijaya B. Karki 4.0k 1.7× 2.0k 3.3× 250 0.4× 155 0.3× 274 0.7× 127 5.5k
Ian Jackson 4.3k 1.8× 669 1.1× 216 0.4× 72 0.2× 99 0.2× 113 4.8k
M. Nosé 1.1k 0.5× 804 1.3× 2.5k 4.3× 1.2k 2.6× 221 0.5× 170 3.8k
Yuji Yagi 2.7k 1.2× 131 0.2× 459 0.8× 56 0.1× 126 0.3× 176 4.1k
Taku Tsuchiya 4.1k 1.8× 1.7k 2.7× 204 0.3× 347 0.8× 883 2.2× 212 6.2k
Eran Greenberg 1.9k 0.8× 1.4k 2.3× 396 0.7× 138 0.3× 474 1.2× 147 3.6k
Gastón Garbarino 2.5k 1.1× 2.4k 3.9× 342 0.6× 244 0.5× 497 1.2× 253 6.1k
R. A. Guyer 2.0k 0.9× 1.8k 2.9× 148 0.3× 52 0.1× 1.9k 4.7× 201 8.1k
Xiaohua Deng 1.1k 0.5× 316 0.5× 4.3k 7.3× 1.4k 3.1× 609 1.5× 287 5.5k

Countries citing papers authored by Kenji Ohta

Since Specialization
Citations

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

Fields of papers citing papers by Kenji Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Ohta

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

All Works

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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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2026