Takafumi Masai

81 papers and 1.1k indexed citations i.

About

Takafumi Masai is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Takafumi Masai has authored 81 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 42 papers in Cardiology and Cardiovascular Medicine and 31 papers in Biomedical Engineering. Recurrent topics in Takafumi Masai’s work include Mechanical Circulatory Support Devices (31 papers), Cardiac Structural Anomalies and Repair (25 papers) and Cardiac Valve Diseases and Treatments (25 papers). Takafumi Masai is often cited by papers focused on Mechanical Circulatory Support Devices (31 papers), Cardiac Structural Anomalies and Repair (25 papers) and Cardiac Valve Diseases and Treatments (25 papers). Takafumi Masai collaborates with scholars based in Japan and United States. Takafumi Masai's co-authors include Yoshiki Sawa, Akif Ündar, Charles D. Fraser, Takashi Yamauchi, Satoru Kuki, Kazuhiro Taniguchi, Hikaru Matsuda, Harald C. Eichstaedt, Shigeru Miyagawa and Satoshi Kainuma and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Journal of Thoracic and Cardiovascular Surgery.

In The Last Decade

Co-authorship network of co-authors of Takafumi Masai i

Fields of papers citing papers by Takafumi Masai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takafumi Masai

Since Specialization
Citations

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