Noriaki Takama

37 papers and 276 indexed citations i.

About

Noriaki Takama is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Noriaki Takama has authored 37 papers receiving a total of 276 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Cardiology and Cardiovascular Medicine, 14 papers in Pulmonary and Respiratory Medicine and 13 papers in Surgery. Recurrent topics in Noriaki Takama’s work include Cardiac Imaging and Diagnostics (6 papers), Cardiovascular Function and Risk Factors (6 papers) and Obstructive Sleep Apnea Research (6 papers). Noriaki Takama is often cited by papers focused on Cardiac Imaging and Diagnostics (6 papers), Cardiovascular Function and Risk Factors (6 papers) and Obstructive Sleep Apnea Research (6 papers). Noriaki Takama collaborates with scholars based in Japan, United States and South Korea. Noriaki Takama's co-authors include Masahiko Kurabayashi, Norimichi Koitabashi, Yoshiaki Ohyama, Toshimitsu Kato, Masaru Obokata, Shu Kasama, Ryuichi Funada, Tomoyuki Yokoyama, Tomonari Harada and Yoshiaki Kaneko and has published in prestigious journals such as Journal of the American College of Cardiology, The American Journal of Cardiology and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Noriaki Takama i

Fields of papers citing papers by Noriaki Takama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Noriaki Takama

Since Specialization
Citations

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