Masaaki Hirata

35 papers and 469 indexed citations i.

About

Masaaki Hirata is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Masaaki Hirata has authored 35 papers receiving a total of 469 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 12 papers in Hepatology and 6 papers in Epidemiology. Recurrent topics in Masaaki Hirata’s work include Organ Transplantation Techniques and Outcomes (13 papers), Liver Disease and Transplantation (11 papers) and Liver Disease Diagnosis and Treatment (5 papers). Masaaki Hirata is often cited by papers focused on Organ Transplantation Techniques and Outcomes (13 papers), Liver Disease and Transplantation (11 papers) and Liver Disease Diagnosis and Treatment (5 papers). Masaaki Hirata collaborates with scholars based in Japan, Egypt and United States. Masaaki Hirata's co-authors include Yutaka Konishi, Shiro Suetsugu, Yosuke Miyachi, Shinji Üemoto, Shintaro Yagi, Hiroaki Murata, Hideyuki Takeshita, Tatsuhiko Kubo, Tomoya Sakabe and Y Tsuji and has published in prestigious journals such as International Journal of Molecular Sciences, British Journal of Cancer and European Respiratory Journal.

In The Last Decade

Co-authorship network of co-authors of Masaaki Hirata i

Fields of papers citing papers by Masaaki Hirata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masaaki Hirata

Since Specialization
Citations

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