Hiroshi Ujiié

95 papers and 2.1k indexed citations
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About

Hiroshi Ujiié is a scholar working on Neurology, Atmospheric Science and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroshi Ujiié has authored 95 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Neurology, 22 papers in Atmospheric Science and 18 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroshi Ujiié’s work include Intracranial Aneurysms: Treatment and Complications (36 papers), Geology and Paleoclimatology Research (22 papers) and Vascular Malformations Diagnosis and Treatment (15 papers). Hiroshi Ujiié is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (36 papers), Geology and Paleoclimatology Research (22 papers) and Vascular Malformations Diagnosis and Treatment (15 papers). Hiroshi Ujiié collaborates with scholars based in Japan, United States and China. Hiroshi Ujiié's co-authors include Tomokatsu Hori, Yurika Ujiié, Y Tamano, Kuri Sasaki, Yuichiro Tanaka, Naokazu Ahagon, Asahiko Taira, Kintomo Takakura, Takeshi Matsumoto and Fumihiko Kajiya and has published in prestigious journals such as Stroke, Scientific Reports and Journal of neurosurgery.

In The Last Decade

Co-authorship network of co-authors of Hiroshi Ujiié

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroshi Ujiié. A scholar is included among the top collaborators of Hiroshi Ujiié 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 Hiroshi Ujiié. Hiroshi Ujiié is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Hiroshi Ujiié

81 papers receiving 2.0k citations

Fields of papers citing papers by Hiroshi Ujiié

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Ujiié

Since Specialization
Citations

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