Hirohisa Yazaki

43 papers and 867 indexed citations
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About

Hirohisa Yazaki is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Hirohisa Yazaki has authored 43 papers receiving a total of 867 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Infectious Diseases, 11 papers in Epidemiology and 7 papers in Surgery. Recurrent topics in Hirohisa Yazaki’s work include HIV/AIDS drug development and treatment (11 papers), Pneumocystis jirovecii pneumonia detection and treatment (7 papers) and HIV Research and Treatment (6 papers). Hirohisa Yazaki is often cited by papers focused on HIV/AIDS drug development and treatment (11 papers), Pneumocystis jirovecii pneumonia detection and treatment (7 papers) and HIV Research and Treatment (6 papers). Hirohisa Yazaki collaborates with scholars based in Japan, United States and Switzerland. Hirohisa Yazaki's co-authors include Shinichi Oka, Hiroyuki Gatanaga, Yoshimi Kikuchi, Katsuji Teruya, Junko Tanuma, Kunihisa Tsukada, Miwako Honda, Haruhito Honda, Takeshi Nishijima and Norihiko Goto and has published in prestigious journals such as PLoS ONE, Clinical Infectious Diseases and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Hirohisa Yazaki

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

Fields of papers citing papers by Hirohisa Yazaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hirohisa Yazaki

Since Specialization
Citations

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