Hidetoshi Ohta

65 papers and 1.3k indexed citations i.

About

Hidetoshi Ohta is a scholar working on Organic Chemistry, Gastroenterology and Surgery. According to data from OpenAlex, Hidetoshi Ohta has authored 65 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Organic Chemistry, 13 papers in Gastroenterology and 12 papers in Surgery. Recurrent topics in Hidetoshi Ohta’s work include Gastrointestinal Bleeding Diagnosis and Treatment (11 papers), Catalysis and Hydrodesulfurization Studies (8 papers) and Catalysis for Biomass Conversion (8 papers). Hidetoshi Ohta is often cited by papers focused on Gastrointestinal Bleeding Diagnosis and Treatment (11 papers), Catalysis and Hydrodesulfurization Studies (8 papers) and Catalysis for Biomass Conversion (8 papers). Hidetoshi Ohta collaborates with scholars based in Japan and United States. Hidetoshi Ohta's co-authors include Hirokazu Kobayashi, Atsushi Fukuoka, Tetsuaki Fujihara, Yasushi Tsuji, Kenji Hara, Yasuhiro Uozumi, Yoichi M. A. Yamada, Minoru Hayashi, Yutaka Watanabe and Bo Feng and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Hidetoshi Ohta i

Fields of papers citing papers by Hidetoshi Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hidetoshi Ohta

Since Specialization
Citations

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