Keijiro Nakamura

49 papers and 931 indexed citations i.

About

Keijiro Nakamura is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Keijiro Nakamura has authored 49 papers receiving a total of 931 indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Cardiology and Cardiovascular Medicine, 7 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Surgery. Recurrent topics in Keijiro Nakamura’s work include Cardiac Arrhythmias and Treatments (25 papers), Atrial Fibrillation Management and Outcomes (20 papers) and Cardiac electrophysiology and arrhythmias (15 papers). Keijiro Nakamura is often cited by papers focused on Cardiac Arrhythmias and Treatments (25 papers), Atrial Fibrillation Management and Outcomes (20 papers) and Cardiac electrophysiology and arrhythmias (15 papers). Keijiro Nakamura collaborates with scholars based in Japan and United States. Keijiro Nakamura's co-authors include Kalyanam Shivkumar, Hirofumi Noike, Takanobu Tomaru, Kohji Shirai, Yoh Miyashita, Marmar Vaseghi, Shigeo Yamamura, Olujimi A. Ajijola, Pradeep S. Rajendran and Kentaro Yamakawa and has published in prestigious journals such as PLoS ONE, The Journal of Physiology and International Journal of Epidemiology.

In The Last Decade

Co-authorship network of co-authors of Keijiro Nakamura i

Fields of papers citing papers by Keijiro Nakamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Keijiro Nakamura

Since Specialization
Citations

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