Noboru Hirashima

47 papers and 791 indexed citations i.

About

Noboru Hirashima is a scholar working on Hepatology, Epidemiology and Infectious Diseases. According to data from OpenAlex, Noboru Hirashima has authored 47 papers receiving a total of 791 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Hepatology, 24 papers in Epidemiology and 10 papers in Infectious Diseases. Recurrent topics in Noboru Hirashima’s work include Hepatitis C virus research (22 papers), Liver Disease Diagnosis and Treatment (14 papers) and Hepatitis B Virus Studies (14 papers). Noboru Hirashima is often cited by papers focused on Hepatitis C virus research (22 papers), Liver Disease Diagnosis and Treatment (14 papers) and Hepatitis B Virus Studies (14 papers). Noboru Hirashima collaborates with scholars based in Japan, United States and Greece. Noboru Hirashima's co-authors include Yasuhito Tanaka, Etsuro Orito, Masashi Mizokami, Ryuzo Ueda, Fuminaka Sugauchi, Izumi Hasegawa, Takanobu Kato, Seiji Suzuki, Hideaki Kato and Noboru Shinkai and has published in prestigious journals such as Hepatology, Clinical Infectious Diseases and Journal of Clinical Microbiology.

In The Last Decade

Co-authorship network of co-authors of Noboru Hirashima i

Fields of papers citing papers by Noboru Hirashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Noboru Hirashima

Since Specialization
Citations

This map shows the geographic impact of Noboru Hirashima'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 Noboru Hirashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Noboru Hirashima 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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2025