Koji Niita

138 papers and 5.7k indexed citations i.

About

Koji Niita is a scholar working on Aerospace Engineering, Nuclear and High Energy Physics and Radiation. According to data from OpenAlex, Koji Niita has authored 138 papers receiving a total of 5.7k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Aerospace Engineering, 64 papers in Nuclear and High Energy Physics and 62 papers in Radiation. Recurrent topics in Koji Niita’s work include Nuclear reactor physics and engineering (72 papers), Nuclear physics research studies (50 papers) and Radiation Therapy and Dosimetry (48 papers). Koji Niita is often cited by papers focused on Nuclear reactor physics and engineering (72 papers), Nuclear physics research studies (50 papers) and Radiation Therapy and Dosimetry (48 papers). Koji Niita collaborates with scholars based in Japan, United States and Germany. Koji Niita's co-authors include Tatsuhiko Sato, Hiroshi Iwase, Lembit Sihver, W. Cassing, U. Mosel, Yosuke Iwamoto, Satoshi Chiba, T. Nakamura, Shintaro Hashimoto and Norihiro Matsuda and has published in prestigious journals such as Physics Reports, Physics Letters B and Nuclear Physics A.

In The Last Decade

Co-authorship network of co-authors of Koji Niita i

Fields of papers citing papers by Koji Niita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koji Niita

Since Specialization
Citations

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