Koji Yajin

90 papers and 656 indexed citations i.

About

Koji Yajin is a scholar working on Surgery, Otorhinolaryngology and Molecular Biology. According to data from OpenAlex, Koji Yajin has authored 90 papers receiving a total of 656 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Surgery, 20 papers in Otorhinolaryngology and 15 papers in Molecular Biology. Recurrent topics in Koji Yajin’s work include Allergic Rhinitis and Sensitization (14 papers), Head and Neck Cancer Studies (11 papers) and Head and Neck Surgical Oncology (10 papers). Koji Yajin is often cited by papers focused on Allergic Rhinitis and Sensitization (14 papers), Head and Neck Cancer Studies (11 papers) and Head and Neck Surgical Oncology (10 papers). Koji Yajin collaborates with scholars based in Japan and United States. Koji Yajin's co-authors include Sachio Takeno, Katsuhiro Hirakawa, Tsutomu Ueda, Masaya Takumida, Yasuo Harada, Hiroki Watanabe, Ryosuke Osada, Takashi Ishino, Masashi Sasa and Hiromichi Tsuru and has published in prestigious journals such as Brain Research, Journal of neurosurgery and Life Sciences.

In The Last Decade

Co-authorship network of co-authors of Koji Yajin i

Fields of papers citing papers by Koji Yajin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koji Yajin

Since Specialization
Citations

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