Koichi Kitamura

139 total papers · 859 total citations
68 papers, 625 citations indexed

About

Koichi Kitamura is a scholar working on Neurology, Surgery and Pathology and Forensic Medicine. According to data from OpenAlex, Koichi Kitamura has authored 68 papers receiving a total of 625 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Neurology, 20 papers in Surgery and 8 papers in Pathology and Forensic Medicine. Recurrent topics in Koichi Kitamura’s work include Neurosurgical Procedures and Complications (13 papers), Traumatic Brain Injury and Neurovascular Disturbances (9 papers) and Intracranial Aneurysms: Treatment and Complications (9 papers). Koichi Kitamura is often cited by papers focused on Neurosurgical Procedures and Complications (13 papers), Traumatic Brain Injury and Neurovascular Disturbances (9 papers) and Intracranial Aneurysms: Treatment and Complications (9 papers). Koichi Kitamura collaborates with scholars based in Japan, Pakistan and United States. Koichi Kitamura's co-authors include Takeki Nagao, Osami Kubo, Shoichi Maruyama, Morihiro Sugishita, Yoshiaki Soma, Keiichi Amano, Hiroshi Mizutani, Nobuhiko Aoki, Sari Iwasaki and Naomi Yamasaki and has published in prestigious journals such as Brain, Stroke and Radiology.

In The Last Decade

Co-authorship network of co-authors of Koichi Kitamura

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Kitamura. A scholar is included among the top collaborators of Koichi Kitamura based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koichi Kitamura. Koichi Kitamura is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Koichi Kitamura

58 papers receiving 576 citations

Fields of papers citing papers by Koichi Kitamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Kitamura

Since Specialization
Citations

This map shows the geographic impact of Koichi Kitamura'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 Koichi Kitamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koichi Kitamura 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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2026