Koichi Ohno

319 papers and 8.4k indexed citations i.

About

Koichi Ohno is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Organic Chemistry. According to data from OpenAlex, Koichi Ohno has authored 319 papers receiving a total of 8.4k indexed citations (citations by other indexed papers that have themselves been cited), including 212 papers in Atomic and Molecular Physics, and Optics, 123 papers in Spectroscopy and 52 papers in Organic Chemistry. Recurrent topics in Koichi Ohno’s work include Advanced Chemical Physics Studies (199 papers), Mass Spectrometry Techniques and Applications (77 papers) and Spectroscopy and Quantum Chemical Studies (45 papers). Koichi Ohno is often cited by papers focused on Advanced Chemical Physics Studies (199 papers), Mass Spectrometry Techniques and Applications (77 papers) and Spectroscopy and Quantum Chemical Studies (45 papers). Koichi Ohno collaborates with scholars based in Japan, Switzerland and Hungary. Koichi Ohno's co-authors include Satoshi Maeda, Keiji Morokuma, Naoki Kishimoto, Yoshiya Harada, Hideo Yamakado, Tomohide Takami, Yoshihiro Yamakita, Koichiro Mitsuke, Yoshihiko Matsui and Hideki Mutoh and has published in prestigious journals such as Physical Review Letters, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Co-authorship network of co-authors of Koichi Ohno i

Fields of papers citing papers by Koichi Ohno

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Ohno

Since Specialization
Citations

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