Shigeo Nakama

23 papers and 342 indexed citations i.

About

Shigeo Nakama is a scholar working on Mechanics of Materials, Global and Planetary Change and Safety, Risk, Reliability and Quality. According to data from OpenAlex, Shigeo Nakama has authored 23 papers receiving a total of 342 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Mechanics of Materials, 8 papers in Global and Planetary Change and 8 papers in Safety, Risk, Reliability and Quality. Recurrent topics in Shigeo Nakama’s work include Rock Mechanics and Modeling (14 papers), Radioactive contamination and transfer (8 papers) and Radioactivity and Radon Measurements (7 papers). Shigeo Nakama is often cited by papers focused on Rock Mechanics and Modeling (14 papers), Radioactive contamination and transfer (8 papers) and Radioactivity and Radon Measurements (7 papers). Shigeo Nakama collaborates with scholars based in Japan, Spain and France. Shigeo Nakama's co-authors include Toshinori Sato, Koji MATSUKI, Tsuyoshi Ishida, Hiroyuki Shimizu, Tomofumi Koyama, Alain Millard, Alexander Bond, Takahiro Ono, Hideki Yoshikawa and Hong Li and has published in prestigious journals such as PLoS ONE, International Journal of Rock Mechanics and Mining Sciences and Rock Mechanics and Rock Engineering.

In The Last Decade

Co-authorship network of co-authors of Shigeo Nakama i

Fields of papers citing papers by Shigeo Nakama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeo Nakama

Since Specialization
Citations

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