Osamu Narumi

40 papers and 678 indexed citations i.

About

Osamu Narumi is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Osamu Narumi has authored 40 papers receiving a total of 678 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Neurology, 17 papers in Pulmonary and Respiratory Medicine and 11 papers in Epidemiology. Recurrent topics in Osamu Narumi’s work include Intracranial Aneurysms: Treatment and Complications (17 papers), Cerebrovascular and Carotid Artery Diseases (16 papers) and Acute Ischemic Stroke Management (9 papers). Osamu Narumi is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (17 papers), Cerebrovascular and Carotid Artery Diseases (16 papers) and Acute Ischemic Stroke Management (9 papers). Osamu Narumi collaborates with scholars based in Japan, United States and Germany. Osamu Narumi's co-authors include Masaki Chin, Kazumichi Yoshida, Sen Yamagata, Nobutake Sadamasa, Yoshifumi Yokota, Seiichi Mori, Katsumi Inoue, Susumu Miyamoto, Sen Yamagata and Takashi Tabuchi and has published in prestigious journals such as Journal of Biological Chemistry, Journal of neurosurgery and Neurosurgery.

In The Last Decade

Co-authorship network of co-authors of Osamu Narumi i

Fields of papers citing papers by Osamu Narumi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Osamu Narumi

Since Specialization
Citations

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