Naoki Okuda

30 papers and 346 indexed citations i.

About

Naoki Okuda is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Naoki Okuda has authored 30 papers receiving a total of 346 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Cardiology and Cardiovascular Medicine, 9 papers in Surgery and 9 papers in Epidemiology. Recurrent topics in Naoki Okuda’s work include Congenital Heart Disease Studies (9 papers), Blood Pressure and Hypertension Studies (5 papers) and Cardiac Structural Anomalies and Repair (5 papers). Naoki Okuda is often cited by papers focused on Congenital Heart Disease Studies (9 papers), Blood Pressure and Hypertension Studies (5 papers) and Cardiac Structural Anomalies and Repair (5 papers). Naoki Okuda collaborates with scholars based in Japan and United States. Naoki Okuda's co-authors include Yuhei Kawano, Shuichi Takishita, Takeshi Horio, Hiroshi Mikami, Toshio Ogihara, Sei Tsunoda, Jitsuo Higaki, K. Kohara, Yuriko Makino and Katsuhiko Kohara and has published in prestigious journals such as Hypertension, American Journal of Kidney Diseases and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Naoki Okuda i

Fields of papers citing papers by Naoki Okuda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Naoki Okuda

Since Specialization
Citations

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