Jun-ichi Sakai

553 total papers · 7.6k total citations
336 papers, 5.6k citations indexed

About

Jun-ichi Sakai is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Materials Chemistry. According to data from OpenAlex, Jun-ichi Sakai has authored 336 papers receiving a total of 5.6k indexed citations (citations by other indexed papers that have themselves been cited), including 128 papers in Astronomy and Astrophysics, 93 papers in Nuclear and High Energy Physics and 75 papers in Materials Chemistry. Recurrent topics in Jun-ichi Sakai’s work include Ionosphere and magnetosphere dynamics (109 papers), Solar and Space Plasma Dynamics (104 papers) and Magnetic confinement fusion research (63 papers). Jun-ichi Sakai is often cited by papers focused on Ionosphere and magnetosphere dynamics (109 papers), Solar and Space Plasma Dynamics (104 papers) and Magnetic confinement fusion research (63 papers). Jun-ichi Sakai collaborates with scholars based in Japan, United States and Russia. Jun-ichi Sakai's co-authors include Ken’ichi Yokoyama, Kenzo Asaoka, S. V. Bulanov, T. Kimura, Ф. Пегораро, Tatsuya Kimura, Toshio Ogawa, N. M. Naumova, Kazuhiko Kawashima and C. de Jager and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Astrophysical Journal and Biomaterials.

In The Last Decade

Co-authorship network of co-authors of Jun-ichi Sakai

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

Jun-ichi Sakai

317 papers receiving 5.3k citations

Fields of papers citing papers by Jun-ichi Sakai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jun-ichi Sakai. 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 Jun-ichi Sakai. The network helps show where Jun-ichi Sakai may publish in the future.

Countries citing papers authored by Jun-ichi Sakai

Since Specialization
Citations

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