Eiji Hiraoka

46 papers and 322 indexed citations i.

About

Eiji Hiraoka is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Eiji Hiraoka has authored 46 papers receiving a total of 322 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Surgery, 10 papers in Pulmonary and Respiratory Medicine and 9 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Eiji Hiraoka’s work include Autoimmune and Inflammatory Disorders Research (5 papers), Immune Cell Function and Interaction (3 papers) and Alcoholism and Thiamine Deficiency (3 papers). Eiji Hiraoka is often cited by papers focused on Autoimmune and Inflammatory Disorders Research (5 papers), Immune Cell Function and Interaction (3 papers) and Alcoholism and Thiamine Deficiency (3 papers). Eiji Hiraoka collaborates with scholars based in Japan and United States. Eiji Hiraoka's co-authors include Mitsuhiro Yokoyama, Hozuka Akita, Seinosuke Kawashima, Toru Yamada, Ken‐ichi Hirata, Juichi Sato, Yasuhiro Norisue, Tsuyoshi Sakoda, Tomomi Ueyama and Tomosaburo Takahashi and has published in prestigious journals such as PLoS ONE, Circulation Research and The American Journal of Medicine.

In The Last Decade

Co-authorship network of co-authors of Eiji Hiraoka i

Fields of papers citing papers by Eiji Hiraoka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Eiji Hiraoka

Since Specialization
Citations

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