Hitoshi Hirakawa

113 papers and 1.1k indexed citations i.

About

Hitoshi Hirakawa is a scholar working on Surgery, Otorhinolaryngology and Oncology. According to data from OpenAlex, Hitoshi Hirakawa has authored 113 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Surgery, 47 papers in Otorhinolaryngology and 28 papers in Oncology. Recurrent topics in Hitoshi Hirakawa’s work include Head and Neck Cancer Studies (44 papers), Head and Neck Surgical Oncology (13 papers) and Ear and Head Tumors (12 papers). Hitoshi Hirakawa is often cited by papers focused on Head and Neck Cancer Studies (44 papers), Head and Neck Surgical Oncology (13 papers) and Ear and Head Tumors (12 papers). Hitoshi Hirakawa collaborates with scholars based in Japan, Ireland and South Korea. Hitoshi Hirakawa's co-authors include Yasuhisa Hasegawa, Prem Puri, Nobuhiro Hanai, Hidenori Suzuki, Hiroyuki Kobayashi, Taijiro Ozawa, D. S. O’Briain, Hiroyuki Kobayashi, Mikio Suzuki and R. Surana and has published in prestigious journals such as PEDIATRICS, Biochemical and Biophysical Research Communications and Oncotarget.

In The Last Decade

Co-authorship network of co-authors of Hitoshi Hirakawa i

Fields of papers citing papers by Hitoshi Hirakawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hitoshi Hirakawa

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025