Koichi Sairyo

433 papers and 6.0k indexed citations i.

About

Koichi Sairyo is a scholar working on Surgery, Pathology and Forensic Medicine and Pharmacology. According to data from OpenAlex, Koichi Sairyo has authored 433 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 347 papers in Surgery, 210 papers in Pathology and Forensic Medicine and 107 papers in Pharmacology. Recurrent topics in Koichi Sairyo’s work include Spine and Intervertebral Disc Pathology (204 papers), Musculoskeletal pain and rehabilitation (105 papers) and Spinal Fractures and Fixation Techniques (92 papers). Koichi Sairyo is often cited by papers focused on Spine and Intervertebral Disc Pathology (204 papers), Musculoskeletal pain and rehabilitation (105 papers) and Spinal Fractures and Fixation Techniques (92 papers). Koichi Sairyo collaborates with scholars based in Japan, United States and United Kingdom. Koichi Sairyo's co-authors include Toshinori Sakai, Vijay K. Goel, Natsuo Yasui, Shinsuke Katoh, Ashok Biyani, Kosaku Higashino, Nabil A. Ebraheim, Yoichiro Takata, Akihiro Nagamachi and Akira Dezawa and has published in prestigious journals such as PLoS ONE, Journal of Bone and Joint Surgery and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Koichi Sairyo i

Fields of papers citing papers by Koichi Sairyo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Sairyo

Since Specialization
Citations

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