Junichi Koizumi

34 papers and 334 indexed citations i.

About

Junichi Koizumi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Junichi Koizumi has authored 34 papers receiving a total of 334 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 12 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Junichi Koizumi’s work include Aortic Disease and Treatment Approaches (8 papers), Aortic aneurysm repair treatments (7 papers) and Congenital Heart Disease Studies (7 papers). Junichi Koizumi is often cited by papers focused on Aortic Disease and Treatment Approaches (8 papers), Aortic aneurysm repair treatments (7 papers) and Congenital Heart Disease Studies (7 papers). Junichi Koizumi collaborates with scholars based in Japan and France. Junichi Koizumi's co-authors include Hiroshi Mabuchi, Honin Kanaya, Akira Nakayama, Ryosei Ueda, Tomio KAMETANI, R Takeda, Akira Genda, Susumu Miyamoto, Toshihiro Haba and Masayuki Ohta and has published in prestigious journals such as Circulation, Cardiovascular Research and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Junichi Koizumi i

Fields of papers citing papers by Junichi Koizumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Junichi Koizumi

Since Specialization
Citations

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