Shigemichi Okamoto

8 papers and 362 indexed citations i.

About

Shigemichi Okamoto is a scholar working on Neurology, Physiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Shigemichi Okamoto has authored 8 papers receiving a total of 362 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Neurology, 3 papers in Physiology and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Shigemichi Okamoto’s work include Traumatic Brain Injury and Neurovascular Disturbances (3 papers), Optical Imaging and Spectroscopy Techniques (3 papers) and Acute Ischemic Stroke Management (2 papers). Shigemichi Okamoto is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (3 papers), Optical Imaging and Spectroscopy Techniques (3 papers) and Acute Ischemic Stroke Management (2 papers). Shigemichi Okamoto collaborates with scholars based in United States and Japan. Shigemichi Okamoto's co-authors include Kunio Shimazu, John Stirling Meyer, ARTHUR DALE ERICSSON, Atsuo Koto, Tadao Ohuchi, Yasuo Fukuuchi, K.M.A. Welch, Atsuo Sari, John Stirling and Yuichiro Goto and has published in prestigious journals such as Brain, Neurology and Stroke.

In The Last Decade

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

Fields of papers citing papers by Shigemichi Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigemichi Okamoto

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025