Masako Shima

39 papers and 435 indexed citations i.

About

Masako Shima is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Ecology. According to data from OpenAlex, Masako Shima has authored 39 papers receiving a total of 435 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Astronomy and Astrophysics, 15 papers in Nuclear and High Energy Physics and 12 papers in Ecology. Recurrent topics in Masako Shima’s work include Astro and Planetary Science (29 papers), Astronomical and nuclear sciences (13 papers) and Isotope Analysis in Ecology (12 papers). Masako Shima is often cited by papers focused on Astro and Planetary Science (29 papers), Astronomical and nuclear sciences (13 papers) and Isotope Analysis in Ecology (12 papers). Masako Shima collaborates with scholars based in Japan, Germany and Hungary. Masako Shima's co-authors include Masatake Honda, Makoto Shima, H. Hintenberger, Mineo Imamura, H. G. Thode, N. Takaoka, R. H. Tomlinson, Akihiko Okada, C. E. Rees and Fumitaka Wakabayashi and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geochimica et Cosmochimica Acta and Earth and Planetary Science Letters.

In The Last Decade

Co-authorship network of co-authors of Masako Shima i

Fields of papers citing papers by Masako Shima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masako Shima

Since Specialization
Citations

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