Mamoru Sekido

46 papers and 295 indexed citations
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About

Mamoru Sekido is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Oceanography. According to data from OpenAlex, Mamoru Sekido has authored 46 papers receiving a total of 295 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 25 papers in Aerospace Engineering and 16 papers in Oceanography. Recurrent topics in Mamoru Sekido’s work include GNSS positioning and interference (24 papers), Geophysics and Gravity Measurements (16 papers) and Ionosphere and magnetosphere dynamics (12 papers). Mamoru Sekido is often cited by papers focused on GNSS positioning and interference (24 papers), Geophysics and Gravity Measurements (16 papers) and Ionosphere and magnetosphere dynamics (12 papers). Mamoru Sekido collaborates with scholars based in Japan, Netherlands and Australia. Mamoru Sekido's co-authors include Tetsuro Kondo, Thomas Hobiger, Michito Imae, Eiji Kawai, Toshimichi Otsubo, Toshihiro Kubooka, Yasuhiro Koyama, Keiko Yamamoto, Yuichi Aoyama and Koji Matsuo and has published in prestigious journals such as PLoS ONE, The Astrophysical Journal and Geophysical Research Letters.

In The Last Decade

Co-authorship network of co-authors of Mamoru Sekido

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

Fields of papers citing papers by Mamoru Sekido

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Mamoru Sekido

Since Specialization
Citations

This map shows the geographic impact of Mamoru Sekido'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 Mamoru Sekido with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Mamoru Sekido 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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2026