Nobuki Kotake

6 papers and 458 indexed citations i.

About

Nobuki Kotake is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Geophysics. According to data from OpenAlex, Nobuki Kotake has authored 6 papers receiving a total of 458 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Astronomy and Astrophysics, 4 papers in Aerospace Engineering and 3 papers in Geophysics. Recurrent topics in Nobuki Kotake’s work include Ionosphere and magnetosphere dynamics (4 papers), Earthquake Detection and Analysis (3 papers) and GNSS positioning and interference (3 papers). Nobuki Kotake is often cited by papers focused on Ionosphere and magnetosphere dynamics (4 papers), Earthquake Detection and Analysis (3 papers) and GNSS positioning and interference (3 papers). Nobuki Kotake collaborates with scholars based in Japan, United States and Indonesia. Nobuki Kotake's co-authors include Yuichi Otsuka, Takuya Tsugawa, Akinori Saito, T. Ogawa, Tadahiko Ogawa, K. Shiokawa, Narong Hemmakorn, Takashi Maruyama, Susumu Saito and Toshiyuki Ando and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Optics Express and Applied Physics B.

In The Last Decade

Co-authorship network of co-authors of Nobuki Kotake i

Fields of papers citing papers by Nobuki Kotake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobuki Kotake

Since Specialization
Citations

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

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2025