Keiichi Itatani

111 papers and 1.6k indexed citations
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About

Keiichi Itatani is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Surgery. According to data from OpenAlex, Keiichi Itatani has authored 111 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 70 papers in Cardiology and Cardiovascular Medicine, 54 papers in Epidemiology and 53 papers in Surgery. Recurrent topics in Keiichi Itatani’s work include Congenital Heart Disease Studies (49 papers), Cardiac Valve Diseases and Treatments (45 papers) and Cardiovascular Function and Risk Factors (33 papers). Keiichi Itatani is often cited by papers focused on Congenital Heart Disease Studies (49 papers), Cardiac Valve Diseases and Treatments (45 papers) and Cardiovascular Function and Risk Factors (33 papers). Keiichi Itatani collaborates with scholars based in Japan, United States and Australia. Keiichi Itatani's co-authors include Kagami Miyaji, Hitoshi Yaku, Minoru Ōno, Shohei Miyazaki, Satoshi Numata, Masahiro Ishii, Sachiko Yamazaki, Yi Qian, Norihiko Oka and Kuniyoshi Ohara and has published in prestigious journals such as Journal of the American College of Cardiology, Scientific Reports and European Heart Journal.

In The Last Decade

Co-authorship network of co-authors of Keiichi Itatani

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi Itatani. A scholar is included among the top collaborators of Keiichi Itatani based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Keiichi Itatani. Keiichi Itatani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Keiichi Itatani

105 papers receiving 1.5k citations

Fields of papers citing papers by Keiichi Itatani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Keiichi Itatani

Since Specialization
Citations

This map shows the geographic impact of Keiichi Itatani'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 Keiichi Itatani with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiichi Itatani 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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2026