Takeshi Ohsawa

30 papers and 402 indexed citations i.

About

Takeshi Ohsawa is a scholar working on Ecology, Evolution, Behavior and Systematics, Molecular Biology and Plant Science. According to data from OpenAlex, Takeshi Ohsawa has authored 30 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Ecology, Evolution, Behavior and Systematics, 13 papers in Molecular Biology and 7 papers in Plant Science. Recurrent topics in Takeshi Ohsawa’s work include Plant Diversity and Evolution (15 papers), Plant and Fungal Species Descriptions (11 papers) and Plant and animal studies (7 papers). Takeshi Ohsawa is often cited by papers focused on Plant Diversity and Evolution (15 papers), Plant and Fungal Species Descriptions (11 papers) and Plant and animal studies (7 papers). Takeshi Ohsawa collaborates with scholars based in Japan, Chile and United States. Takeshi Ohsawa's co-authors include Makoto Nishida, Harufumi Nishida, Masahiko Ohsawa, Akiko Sakai, Yasuyuki Watano, Hiroshi Yoshida, Ken‐ichi Michi, Yoshihisa Suyama, Toshihide Kato and Motomi Itô and has published in prestigious journals such as PLoS ONE, Molecular Ecology and Annals of Botany.

In The Last Decade

Co-authorship network of co-authors of Takeshi Ohsawa i

Fields of papers citing papers by Takeshi Ohsawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takeshi Ohsawa

Since Specialization
Citations

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