Masami Ouchi

465 total papers · 20.8k total citations
143 papers, 8.6k citations indexed

About

Masami Ouchi is a scholar working on Astronomy and Astrophysics, Instrumentation and Nuclear and High Energy Physics. According to data from OpenAlex, Masami Ouchi has authored 143 papers receiving a total of 8.6k indexed citations (citations by other indexed papers that have themselves been cited), including 138 papers in Astronomy and Astrophysics, 61 papers in Instrumentation and 29 papers in Nuclear and High Energy Physics. Recurrent topics in Masami Ouchi’s work include Galaxies: Formation, Evolution, Phenomena (134 papers), Astronomy and Astrophysical Research (61 papers) and Astrophysics and Star Formation Studies (40 papers). Masami Ouchi is often cited by papers focused on Galaxies: Formation, Evolution, Phenomena (134 papers), Astronomy and Astrophysical Research (61 papers) and Astrophysics and Star Formation Studies (40 papers). Masami Ouchi collaborates with scholars based in Japan, United States and United Kingdom. Masami Ouchi's co-authors include Kazuhiro Shimasaku, Yoshiaki Ono, Kimihiko Nakajima, Sadanori Okamura, Yuichi Harikane, Nobunari Kashikawa, Hisanori Furusawa, Richard S. Ellis, Takatoshi Shibuya and Daniel P. Stark and has published in prestigious journals such as Nature, Physical Review Letters and SHILAP Revista de lepidopterología.

In The Last Decade

Co-authorship network of co-authors of Masami Ouchi

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

Masami Ouchi

134 papers receiving 8.1k citations

Fields of papers citing papers by Masami Ouchi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masami Ouchi

Since Specialization
Citations

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