Shin-ichi Koyama

About

Shin-ichi Koyama is a scholar working on Materials Chemistry, Inorganic Chemistry and Aerospace Engineering. According to data from OpenAlex, Shin-ichi Koyama has authored 77 papers receiving a total of 765 indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 36 papers in Inorganic Chemistry and 32 papers in Aerospace Engineering. Recurrent topics in Shin-ichi Koyama’s work include Nuclear Materials and Properties (41 papers), Radioactive element chemistry and processing (35 papers) and Nuclear reactor physics and engineering (32 papers). Shin-ichi Koyama is often cited by papers focused on Nuclear Materials and Properties (41 papers), Radioactive element chemistry and processing (35 papers) and Nuclear reactor physics and engineering (32 papers). Shin-ichi Koyama collaborates with scholars based in Japan, China and United Kingdom. Shin-ichi Koyama's co-authors include Tatsuya Suzuki, Masaki Ozawa, Yasuhiko Fujii, Masahiko Osaka, Akira Fujishima, Kazuhito Hashimoto, Takashi Namekawa, Kazunori Minamikawa, T. Mitsugashira and Kenya Tanaka and has published in prestigious journals such as Energy Conversion and Management, Journal of Nuclear Materials and Chemistry Letters.

In The Last Decade

Co-authorship network of co-authors of Shin-ichi Koyama i

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Fields of papers citing papers by Shin-ichi Koyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shin-ichi Koyama

Since Specialization

Citations

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