Shin‐ichiro Oyama

97 papers and 1.4k indexed citations i.

About

Shin‐ichiro Oyama is a scholar working on Astronomy and Astrophysics, Geophysics and Atmospheric Science. According to data from OpenAlex, Shin‐ichiro Oyama has authored 97 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 96 papers in Astronomy and Astrophysics, 42 papers in Geophysics and 30 papers in Atmospheric Science. Recurrent topics in Shin‐ichiro Oyama’s work include Ionosphere and magnetosphere dynamics (95 papers), Solar and Space Plasma Dynamics (53 papers) and Earthquake Detection and Analysis (42 papers). Shin‐ichiro Oyama is often cited by papers focused on Ionosphere and magnetosphere dynamics (95 papers), Solar and Space Plasma Dynamics (53 papers) and Earthquake Detection and Analysis (42 papers). Shin‐ichiro Oyama collaborates with scholars based in Japan, Finland and United States. Shin‐ichiro Oyama's co-authors include Yoshizumi Miyoshi, Satonori Nozawa, Yasunobu Ogawa, Ryoichi Fujii, B. J. Watkins, K. Shiokawa, Satoshi Kurita, Shinji Saito, Esa Turunen and Keisuke Hosokawa and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Scientific Reports and Geophysical Research Letters.

In The Last Decade

Co-authorship network of co-authors of Shin‐ichiro Oyama i

Fields of papers citing papers by Shin‐ichiro Oyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shin‐ichiro Oyama. 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 Shin‐ichiro Oyama. The network helps show where Shin‐ichiro Oyama may publish in the future.

Countries citing papers authored by Shin‐ichiro Oyama

Since Specialization
Citations

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