Ryoichi Hamasuna

66 papers and 1.1k indexed citations
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About

Ryoichi Hamasuna is a scholar working on Microbiology, Epidemiology and Surgery. According to data from OpenAlex, Ryoichi Hamasuna has authored 66 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Microbiology, 25 papers in Epidemiology and 23 papers in Surgery. Recurrent topics in Ryoichi Hamasuna’s work include Reproductive tract infections research (28 papers), Urinary Tract Infections Management (18 papers) and Microbial infections and disease research (14 papers). Ryoichi Hamasuna is often cited by papers focused on Reproductive tract infections research (28 papers), Urinary Tract Infections Management (18 papers) and Microbial infections and disease research (14 papers). Ryoichi Hamasuna collaborates with scholars based in Japan, Denmark and United States. Ryoichi Hamasuna's co-authors include Jørgen Skov Jensen, Yukio Osada, Sepehr N. Tabrizi, Christopher K. Fairley, Catriona S. Bradshaw, Tetsuro Matsumoto, Shingo Yamamoto, Satoshi Takahashi, Masahiro Matsumoto and Naohiro Fujimoto and has published in prestigious journals such as PLoS ONE, Clinical Infectious Diseases and Journal of Bacteriology.

In The Last Decade

Co-authorship network of co-authors of Ryoichi Hamasuna

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

Ryoichi Hamasuna

59 papers receiving 1.1k citations

Fields of papers citing papers by Ryoichi Hamasuna

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryoichi Hamasuna

Since Specialization
Citations

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