Masanori Okumura

14 papers and 1.2k indexed citations i.

About

Masanori Okumura is a scholar working on Surgery, Radiology, Nuclear Medicine and Imaging and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Masanori Okumura has authored 14 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Surgery, 8 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Masanori Okumura’s work include Cardiac Imaging and Diagnostics (8 papers), Coronary Interventions and Diagnostics (8 papers) and Cerebrovascular and Carotid Artery Diseases (3 papers). Masanori Okumura is often cited by papers focused on Cardiac Imaging and Diagnostics (8 papers), Coronary Interventions and Diagnostics (8 papers) and Cerebrovascular and Carotid Artery Diseases (3 papers). Masanori Okumura collaborates with scholars based in Japan, United Kingdom and United States. Masanori Okumura's co-authors include Yukio Ozaki, Hitoshi Hishida, Junichi Ishii, Sadako Motoyama, Masayoshi Sarai, Kaori Inoue, Hiroto Harigaya, Takahisa Sato, Hirofumi Anno and Jagat Narula and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and The American Journal of Medicine.

In The Last Decade

Co-authorship network of co-authors of Masanori Okumura i

Fields of papers citing papers by Masanori Okumura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masanori Okumura

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025