Shouhei Koyama

78 papers and 639 indexed citations i.

About

Shouhei Koyama is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Shouhei Koyama has authored 78 papers receiving a total of 639 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Cardiology and Cardiovascular Medicine, 23 papers in Biomedical Engineering and 20 papers in Electrical and Electronic Engineering. Recurrent topics in Shouhei Koyama’s work include Fiber Optic Sensor Technology (19 papers), Non-Invasive Vital Sign Monitoring (17 papers) and Neuroscience of respiration and sleep (16 papers). Shouhei Koyama is often cited by papers focused on Fiber Optic Sensor Technology (19 papers), Non-Invasive Vital Sign Monitoring (17 papers) and Neuroscience of respiration and sleep (16 papers). Shouhei Koyama collaborates with scholars based in Japan, United States and Czechia. Shouhei Koyama's co-authors include Hiroaki Ishizawa, John W. Manning, W. S. Ammons, Toshishige Shibamoto, Keisaku Fujimoto, Hwa‐Yaw Tam, Julien Bonefacino, Yuka Saeki, Hector Santiesteban and Tetsuya Hayashi and has published in prestigious journals such as Cardiovascular Research, AJP Heart and Circulatory Physiology and Sensors.

In The Last Decade

Co-authorship network of co-authors of Shouhei Koyama i

Fields of papers citing papers by Shouhei Koyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shouhei Koyama

Since Specialization
Citations

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