Osamu Hayashi

44 papers and 537 indexed citations i.

About

Osamu Hayashi is a scholar working on Molecular Biology, Pollution and Plant Science. According to data from OpenAlex, Osamu Hayashi has authored 44 papers receiving a total of 537 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Molecular Biology, 9 papers in Pollution and 8 papers in Plant Science. Recurrent topics in Osamu Hayashi’s work include Pesticide and Herbicide Environmental Studies (6 papers), Toxic Organic Pollutants Impact (5 papers) and Polyamine Metabolism and Applications (5 papers). Osamu Hayashi is often cited by papers focused on Pesticide and Herbicide Environmental Studies (6 papers), Toxic Organic Pollutants Impact (5 papers) and Polyamine Metabolism and Applications (5 papers). Osamu Hayashi collaborates with scholars based in Japan, United States and China. Osamu Hayashi's co-authors include Yoshiyuki Okuwaki, Tomohiro Hirahashi, Ryoichi Oyasu, Haruki Yamada, Yoshiaki Yura, Martin J. Kelly, Hiroaki Miyajima, T Hirano, Ryuji Ueno and Toshiaki Sakai and has published in prestigious journals such as The Journal of Immunology, Brain Research and The Journal of Urology.

In The Last Decade

Co-authorship network of co-authors of Osamu Hayashi i

Fields of papers citing papers by Osamu Hayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Osamu Hayashi

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025