Jun Umemura

153 total papers · 713 total citations
36 papers, 422 citations indexed

About

Jun Umemura is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Jun Umemura has authored 36 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Cardiology and Cardiovascular Medicine, 9 papers in Surgery and 9 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Jun Umemura's work include Cardiovascular Function and Risk Factors (9 papers), Cardiac Imaging and Diagnostics (9 papers) and Cardiac Valve Diseases and Treatments (9 papers). Jun Umemura is often cited by papers focused on Cardiovascular Function and Risk Factors (9 papers), Cardiac Imaging and Diagnostics (9 papers) and Cardiac Valve Diseases and Treatments (9 papers). Jun Umemura collaborates with scholars based in Japan, United States and Poland. Jun Umemura's co-authors include Tetsuya Sumiyoshi, Ryuta Asano, Kazuhiko Misu, Masatoshi Nagayama, Saichi Hosoda, Takayoshi Matsumura, Eiji Ohtaki, Tetsuya Tobaru, Hiroyuki Watanabe and Hitoshi Kasegawa and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and The American Journal of Cardiology.

In The Last Decade

Jun Umemura

33 papers receiving 411 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Jun Umemura 372 113 110 81 36 36 422
Vishal Sharma 332 0.9× 92 0.8× 66 0.6× 105 1.3× 22 0.6× 26 454
Carolin Sonne 372 1.0× 165 1.5× 91 0.8× 143 1.8× 21 0.6× 26 432
Robert Wágner 165 0.4× 152 1.3× 51 0.5× 99 1.2× 39 1.1× 52 462
Shantanu P. Sengupta 346 0.9× 100 0.9× 160 1.5× 74 0.9× 38 1.1× 33 472
Julius Matthias Weinrich 228 0.6× 72 0.6× 136 1.2× 54 0.7× 36 1.0× 34 418
Andrew K. Roy 337 0.9× 88 0.8× 52 0.5× 113 1.4× 23 0.6× 37 473
Tor Melberg 378 1.0× 127 1.1× 158 1.4× 15 0.2× 22 0.6× 33 473
P Messner-Pellenc 329 0.9× 117 1.0× 76 0.7× 48 0.6× 15 0.4× 32 438
Isabel Rodríguez–Bailón 375 1.0× 131 1.2× 67 0.6× 183 2.3× 18 0.5× 39 438
Walter Paulsen 327 0.9× 160 1.4× 75 0.7× 93 1.1× 75 2.1× 22 415

Countries citing papers authored by Jun Umemura

Since Specialization
Citations

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

Fields of papers citing papers by Jun Umemura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jun Umemura

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

All Works

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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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