Hiroki Nishimura

36 papers and 224 indexed citations
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About

Hiroki Nishimura is a scholar working on Ophthalmology, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Hiroki Nishimura has authored 36 papers receiving a total of 224 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Ophthalmology, 7 papers in Pulmonary and Respiratory Medicine and 5 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Hiroki Nishimura’s work include Glaucoma and retinal disorders (7 papers), Retinal and Optic Conditions (4 papers) and Retinal Imaging and Analysis (3 papers). Hiroki Nishimura is often cited by papers focused on Glaucoma and retinal disorders (7 papers), Retinal and Optic Conditions (4 papers) and Retinal Imaging and Analysis (3 papers). Hiroki Nishimura collaborates with scholars based in Japan, Italy and Iran. Hiroki Nishimura's co-authors include Gen Komaki, Takahiro Nakajima, Toshihiko Iizasa, Yoshiya Moriguchi, Tetsuya Igarashi, Hideki Kimura, Kazuo Yamaguchi, Meiji Itakura, Masako Hiramatsu and N Tanigawa and has published in prestigious journals such as PLoS ONE, Neurology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Hiroki Nishimura

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

Hiroki Nishimura

30 papers receiving 213 citations

Fields of papers citing papers by Hiroki Nishimura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroki Nishimura

Since Specialization
Citations

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