Koichi Numata

30 total papers · 683 total citations
20 papers, 593 citations indexed

About

Koichi Numata is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Koichi Numata has authored 20 papers receiving a total of 593 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Condensed Matter Physics, 8 papers in Electronic, Optical and Magnetic Materials and 8 papers in Materials Chemistry. Recurrent topics in Koichi Numata's work include Physics of Superconductivity and Magnetism (8 papers), Enzyme Structure and Function (7 papers) and Protein Structure and Dynamics (6 papers). Koichi Numata is often cited by papers focused on Physics of Superconductivity and Magnetism (8 papers), Enzyme Structure and Function (7 papers) and Protein Structure and Dynamics (6 papers). Koichi Numata collaborates with scholars based in Japan, Switzerland and United States. Koichi Numata's co-authors include Yanko Todorov, Shōji Yamanaka, Tairo Oshima, H. Sekine, Hiroshi Maeda, Akihiko Yamagishi, Katsuya Inoue, Masahiro Sakurai, M. Suzuki and Yuichi Setsuhara and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Electrochimica Acta.

In The Last Decade

Koichi Numata

20 papers receiving 574 citations

Author Peers

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

Author Last Decade Papers Cites
Koichi Numata 372 178 161 127 90 20 593
Sooran Kim 218 0.6× 206 1.2× 290 1.8× 41 0.3× 147 1.6× 41 602
Hao Xue 312 0.8× 283 1.6× 170 1.1× 56 0.4× 294 3.3× 31 582
Xiaoxiang Xia 239 0.6× 223 1.3× 133 0.8× 39 0.3× 18 0.2× 31 528
Guoxia Zhao 460 1.2× 332 1.9× 188 1.2× 56 0.4× 13 0.1× 29 617
Joel T. Abrahamson 206 0.6× 163 0.9× 500 3.1× 67 0.5× 20 0.2× 22 683
Susanne Jacke 458 1.2× 173 1.0× 113 0.7× 66 0.5× 6 0.1× 14 577
Michael F. L. De Volder 503 1.4× 67 0.4× 56 0.3× 112 0.9× 9 0.1× 16 641
Prashanth Makaram 311 0.8× 81 0.5× 176 1.1× 23 0.2× 139 1.5× 17 559
Hayato Seki 249 0.7× 323 1.8× 483 3.0× 46 0.4× 129 1.4× 15 649
Hyelim Kang 192 0.5× 130 0.7× 250 1.6× 26 0.2× 25 0.3× 20 497

Countries citing papers authored by Koichi Numata

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Numata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Numata

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Numata. A scholar is included among the top collaborators of Koichi Numata 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 Koichi Numata. Koichi Numata 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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