Koji Nishimura

137 total papers · 627 total citations
36 papers, 372 citations indexed

About

Koji Nishimura is a scholar working on Astronomy and Astrophysics, Atmospheric Science and Aerospace Engineering. According to data from OpenAlex, Koji Nishimura has authored 36 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Astronomy and Astrophysics, 16 papers in Atmospheric Science and 11 papers in Aerospace Engineering. Recurrent topics in Koji Nishimura’s work include Ionosphere and magnetosphere dynamics (14 papers), Atmospheric Ozone and Climate (10 papers) and Radar Systems and Signal Processing (7 papers). Koji Nishimura is often cited by papers focused on Ionosphere and magnetosphere dynamics (14 papers), Atmospheric Ozone and Climate (10 papers) and Radar Systems and Signal Processing (7 papers). Koji Nishimura collaborates with scholars based in Japan, United States and Sweden. Koji Nishimura's co-authors include Toru Sato, Takuji Nakamura, K. Sato, Masashi Kohma, Yoshihiro Tomikawa, Masaki Tsutsumi, T. Terasawa, Johan Kero, Csilla Szasz and Hideaki Miyamoto and has published in prestigious journals such as Geophysical Research Letters, Monthly Notices of the Royal Astronomical Society and IEEE Transactions on Geoscience and Remote Sensing.

Co-authorship network of co-authors of Koji Nishimura

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

Koji Nishimura

32 papers receiving 364 citations

Fields of papers citing papers by Koji Nishimura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koji Nishimura

Since Specialization
Citations

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

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026