Koji Nishida

25 papers and 233 indexed citations i.

About

Koji Nishida is a scholar working on Algebra and Number Theory, Computational Theory and Mathematics and Geometry and Topology. According to data from OpenAlex, Koji Nishida has authored 25 papers receiving a total of 233 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Algebra and Number Theory, 17 papers in Computational Theory and Mathematics and 17 papers in Geometry and Topology. Recurrent topics in Koji Nishida’s work include Commutative Algebra and Its Applications (24 papers), Polynomial and algebraic computation (15 papers) and Algebraic structures and combinatorial models (12 papers). Koji Nishida is often cited by papers focused on Commutative Algebra and Its Applications (24 papers), Polynomial and algebraic computation (15 papers) and Algebraic structures and combinatorial models (12 papers). Koji Nishida collaborates with scholars based in Japan, United States and Germany. Koji Nishida's co-authors include Shirô Gotô, Kei-ichi Watanabe, Yukio Nakamura, Keiichi Watanabe, Bernd Ulrich, Kazuhiko Kurano, Orlando E. Villamayor and Manfred Herrmann and has published in prestigious journals such as Transactions of the American Mathematical Society, American Journal of Mathematics and Proceedings of the American Mathematical Society.

In The Last Decade

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

Fields of papers citing papers by Koji Nishida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koji Nishida

Since Specialization
Citations

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