Hisashi Otake

26 papers and 623 indexed citations i.

About

Hisashi Otake is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Molecular Biology. According to data from OpenAlex, Hisashi Otake has authored 26 papers receiving a total of 623 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Astronomy and Astrophysics, 11 papers in Aerospace Engineering and 2 papers in Molecular Biology. Recurrent topics in Hisashi Otake’s work include Planetary Science and Exploration (22 papers), Astro and Planetary Science (12 papers) and Space Exploration and Technology (5 papers). Hisashi Otake is often cited by papers focused on Planetary Science and Exploration (22 papers), Astro and Planetary Science (12 papers) and Space Exploration and Technology (5 papers). Hisashi Otake collaborates with scholars based in Japan, United States and Germany. Hisashi Otake's co-authors include T. Hiroi, Yoshiaki Ishihara, Hiroshi Araki, Izumi Kamiya, Naoki Kawano, J. Oberst, Hirotomo Noda, C. K. Shum, Sander Goossens and S. Sasaki and has published in prestigious journals such as Science, Review of Scientific Instruments and Geological Society London Special Publications.

In The Last Decade

Co-authorship network of co-authors of Hisashi Otake i

Fields of papers citing papers by Hisashi Otake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hisashi Otake

Since Specialization
Citations

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