Eimei Ra

43 papers and 757 indexed citations
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About

Eimei Ra is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Neurology. According to data from OpenAlex, Eimei Ra has authored 43 papers receiving a total of 757 indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Ophthalmology, 34 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Neurology. Recurrent topics in Eimei Ra’s work include Retinal Diseases and Treatments (30 papers), Glaucoma and retinal disorders (24 papers) and Retinal Imaging and Analysis (17 papers). Eimei Ra is often cited by papers focused on Retinal Diseases and Treatments (30 papers), Glaucoma and retinal disorders (24 papers) and Retinal Imaging and Analysis (17 papers). Eimei Ra collaborates with scholars based in Japan, United Kingdom and United States. Eimei Ra's co-authors include Hiroko Terasaki, Takeshi Iwase, Kentaro Yamamoto, Kenta Murotani, Misato Kobayashi, Hiroki Kaneko, Yasuki Ito, Shigeyuki Matsui, Kensuke Goto and Keiko Kataoka and has published in prestigious journals such as PLoS ONE, Scientific Reports and American Journal of Ophthalmology.

In The Last Decade

Co-authorship network of co-authors of Eimei Ra

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

Fields of papers citing papers by Eimei Ra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Eimei Ra

Since Specialization
Citations

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