Kohji Hayase

21 papers and 860 indexed citations i.

About

Kohji Hayase is a scholar working on Oceanography, Organic Chemistry and Ecology. According to data from OpenAlex, Kohji Hayase has authored 21 papers receiving a total of 860 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Oceanography, 4 papers in Organic Chemistry and 4 papers in Ecology. Recurrent topics in Kohji Hayase’s work include Marine and coastal ecosystems (7 papers), Marine Biology and Ecology Research (5 papers) and Chemical and Physical Properties in Aqueous Solutions (4 papers). Kohji Hayase is often cited by papers focused on Marine and coastal ecosystems (7 papers), Marine Biology and Ecology Research (5 papers) and Chemical and Physical Properties in Aqueous Solutions (4 papers). Kohji Hayase collaborates with scholars based in Japan and United States. Kohji Hayase's co-authors include Shigeo Hayano, Hiroyuki Tsubota, N. Shinozuka, Richard G. Zepp, Y. Ose, Hideo Yamazaki, Hiroyuki Nagase, Makoto Yamamoto, Takahiko Sato and Tomoe Sato and has published in prestigious journals such as Environmental Science & Technology, Geochimica et Cosmochimica Acta and The Science of The Total Environment.

In The Last Decade

Co-authorship network of co-authors of Kohji Hayase i

Fields of papers citing papers by Kohji Hayase

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kohji Hayase

Since Specialization
Citations

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