Haruki Ishikawa

64 papers and 984 indexed citations
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About

Haruki Ishikawa is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Physical and Theoretical Chemistry. According to data from OpenAlex, Haruki Ishikawa has authored 64 papers receiving a total of 984 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Atomic and Molecular Physics, and Optics, 29 papers in Spectroscopy and 14 papers in Physical and Theoretical Chemistry. Recurrent topics in Haruki Ishikawa’s work include Advanced Chemical Physics Studies (30 papers), Spectroscopy and Quantum Chemical Studies (22 papers) and Photochemistry and Electron Transfer Studies (13 papers). Haruki Ishikawa is often cited by papers focused on Advanced Chemical Physics Studies (30 papers), Spectroscopy and Quantum Chemical Studies (22 papers) and Photochemistry and Electron Transfer Studies (13 papers). Haruki Ishikawa collaborates with scholars based in Japan, United States and France. Haruki Ishikawa's co-authors include Naohiko Mikami, Robert W. Field, Kiyokazu Fuke, Okitsugu Kajimoto, Akimasa Fujihara, Reinhard Schinke, Marc Joyeux, Rie Y. Umetsu, Ryosuke Kainuma and K. Ishida and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Physical review. B, Condensed matter.

In The Last Decade

Co-authorship network of co-authors of Haruki Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Haruki Ishikawa. A scholar is included among the top collaborators of Haruki Ishikawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Haruki Ishikawa. Haruki Ishikawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Haruki Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Haruki Ishikawa

Since Specialization
Citations

This map shows the geographic impact of Haruki Ishikawa'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 Haruki Ishikawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Haruki Ishikawa 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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2026