Ryoko Ishioka

42 papers and 413 indexed citations i.

About

Ryoko Ishioka is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Computational Mechanics. According to data from OpenAlex, Ryoko Ishioka has authored 42 papers receiving a total of 413 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Astronomy and Astrophysics, 9 papers in Nuclear and High Energy Physics and 5 papers in Computational Mechanics. Recurrent topics in Ryoko Ishioka’s work include Astrophysical Phenomena and Observations (34 papers), Gamma-ray bursts and supernovae (28 papers) and Pulsars and Gravitational Waves Research (21 papers). Ryoko Ishioka is often cited by papers focused on Astrophysical Phenomena and Observations (34 papers), Gamma-ray bursts and supernovae (28 papers) and Pulsars and Gravitational Waves Research (21 papers). Ryoko Ishioka collaborates with scholars based in Japan, United States and Chile. Ryoko Ishioka's co-authors include Makoto Uemura, Taichi Kato, Daisaku Nogami, H. Yamaoka, Hiroyuki Maehara, Berto Monard, Hajime Baba, Kenji Tanabe, S. Kiyota and Jochen Pietz and has published in prestigious journals such as Nature, The Astrophysical Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Co-authorship network of co-authors of Ryoko Ishioka i

Fields of papers citing papers by Ryoko Ishioka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryoko Ishioka

Since Specialization
Citations

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