Takao Yamagishi

33 papers and 969 indexed citations i.

About

Takao Yamagishi is a scholar working on Pollution, Ecology and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Takao Yamagishi has authored 33 papers receiving a total of 969 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Pollution, 9 papers in Ecology and 7 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Takao Yamagishi’s work include Wastewater Treatment and Nitrogen Removal (19 papers), Microbial Community Ecology and Physiology (8 papers) and Water Treatment and Disinfection (6 papers). Takao Yamagishi is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (19 papers), Microbial Community Ecology and Physiology (8 papers) and Water Treatment and Disinfection (6 papers). Takao Yamagishi collaborates with scholars based in Japan, United States and Canada. Takao Yamagishi's co-authors include Yuichi Suwa, Haile T. Debas, Ikuo Yoshinaga, Shingo Ueda, Yoshihiko Sako, Kenji Tatsumi, Hossein Ganjidoust, Akira Obuchi, Hee‐Sung Bae and Ryo Takeuchi and has published in prestigious journals such as Gastroenterology, Annals of Surgery and Chemosphere.

In The Last Decade

Co-authorship network of co-authors of Takao Yamagishi i

Fields of papers citing papers by Takao Yamagishi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takao Yamagishi

Since Specialization
Citations

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