Shigeto Otsuka

76 papers and 3.0k indexed citations i.

About

Shigeto Otsuka is a scholar working on Ecology, Molecular Biology and Pollution. According to data from OpenAlex, Shigeto Otsuka has authored 76 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Ecology, 35 papers in Molecular Biology and 28 papers in Pollution. Recurrent topics in Shigeto Otsuka’s work include Microbial Community Ecology and Physiology (46 papers), Wastewater Treatment and Nitrogen Removal (24 papers) and Genomics and Phylogenetic Studies (19 papers). Shigeto Otsuka is often cited by papers focused on Microbial Community Ecology and Physiology (46 papers), Wastewater Treatment and Nitrogen Removal (24 papers) and Genomics and Phylogenetic Studies (19 papers). Shigeto Otsuka collaborates with scholars based in Japan, China and Indonesia. Shigeto Otsuka's co-authors include Keishi Senoo, Satoshi Ishii, Kazuo Isobe, Makoto M. Watanabe, Satoshi Matsumoto, Renhui Li, Hiroshi Oyaizu, Megumi Yoshida, Tomoyasu Nishizawa and Shoichiro Suda and has published in prestigious journals such as PLoS ONE, Applied and Environmental Microbiology and Journal of Bacteriology.

In The Last Decade

Co-authorship network of co-authors of Shigeto Otsuka i

Fields of papers citing papers by Shigeto Otsuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeto Otsuka

Since Specialization
Citations

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