Takayuki Otani

20 papers and 461 indexed citations i.

About

Takayuki Otani is a scholar working on Emergency Medicine, Cardiology and Cardiovascular Medicine and Surgery. According to data from OpenAlex, Takayuki Otani has authored 20 papers receiving a total of 461 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Emergency Medicine, 9 papers in Cardiology and Cardiovascular Medicine and 8 papers in Surgery. Recurrent topics in Takayuki Otani’s work include Cardiac Arrest and Resuscitation (12 papers), Mechanical Circulatory Support Devices (7 papers) and Cardiac Valve Diseases and Treatments (5 papers). Takayuki Otani is often cited by papers focused on Cardiac Arrest and Resuscitation (12 papers), Mechanical Circulatory Support Devices (7 papers) and Cardiac Valve Diseases and Treatments (5 papers). Takayuki Otani collaborates with scholars based in Japan, United Kingdom and United States. Takayuki Otani's co-authors include Hirotaka Sawano, Yasuharu Nakama, Yuji Shimatani, Takuji Kawagoe, Ichiro Inoue, Masaharu Ishihara, Kentaro Ejiri, Hiroki Ikenaga, Kazuoki Dai and Nozomu Oda and has published in prestigious journals such as Journal of the American College of Cardiology, Critical Care and Resuscitation.

In The Last Decade

Co-authorship network of co-authors of Takayuki Otani

This figure shows the co-authorship network connecting the top 25 collaborators of Takayuki Otani. A scholar is included among the top collaborators of Takayuki Otani 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 Takayuki Otani. Takayuki Otani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Takayuki Otani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takayuki Otani

Since Specialization
Citations

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