Kazufumi Okamoto

63 papers and 955 indexed citations i.

About

Kazufumi Okamoto is a scholar working on Pulmonary and Respiratory Medicine, Emergency Medicine and Surgery. According to data from OpenAlex, Kazufumi Okamoto has authored 63 papers receiving a total of 955 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Pulmonary and Respiratory Medicine, 19 papers in Emergency Medicine and 18 papers in Surgery. Recurrent topics in Kazufumi Okamoto’s work include Respiratory Support and Mechanisms (18 papers), Cardiac Arrest and Resuscitation (18 papers) and Neonatal Respiratory Health Research (10 papers). Kazufumi Okamoto is often cited by papers focused on Respiratory Support and Mechanisms (18 papers), Cardiac Arrest and Resuscitation (18 papers) and Neonatal Respiratory Health Research (10 papers). Kazufumi Okamoto collaborates with scholars based in Japan, United States and Australia. Kazufumi Okamoto's co-authors include Masamichi Hamaguchi, Takeshi Motoyama, Hisao Ogawa, Yoshihiro Kinoshita, Tomomi Iwashita, Toshihide Sato, Masahiko Hirota, Ichiro Kukita, Hiroshi Imamura and Hirotada Katsuya and has published in prestigious journals such as CHEST Journal, Critical Care Medicine and Anesthesiology.

In The Last Decade

Co-authorship network of co-authors of Kazufumi Okamoto i

Fields of papers citing papers by Kazufumi Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazufumi Okamoto

Since Specialization
Citations

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