Norihiko Sugihara

33 papers and 744 indexed citations i.

About

Norihiko Sugihara is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Norihiko Sugihara has authored 33 papers receiving a total of 744 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Cardiology and Cardiovascular Medicine, 7 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Surgery. Recurrent topics in Norihiko Sugihara’s work include Cardiovascular Function and Risk Factors (23 papers), Cardiomyopathy and Myosin Studies (20 papers) and Cardiac Imaging and Diagnostics (7 papers). Norihiko Sugihara is often cited by papers focused on Cardiovascular Function and Risk Factors (23 papers), Cardiomyopathy and Myosin Studies (20 papers) and Cardiac Imaging and Diagnostics (7 papers). Norihiko Sugihara collaborates with scholars based in Japan. Norihiko Sugihara's co-authors include Ryoyu Takeda, Masami Shimizu, M. Shimizu, Hidekazu Ino, Yoshihito Kita, Kenichi Umeda, Akira Genda, Ryosuke Takeda, Yasunori Okada and Isao Nakanishi and has published in prestigious journals such as The American Journal of Cardiology, American Heart Journal and Journal of Clinical Pathology.

In The Last Decade

Co-authorship network of co-authors of Norihiko Sugihara i

Fields of papers citing papers by Norihiko Sugihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Norihiko Sugihara

Since Specialization
Citations

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