Soichi Oka

55 papers and 427 indexed citations i.

About

Soichi Oka is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Soichi Oka has authored 55 papers receiving a total of 427 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Pulmonary and Respiratory Medicine, 19 papers in Surgery and 18 papers in Oncology. Recurrent topics in Soichi Oka’s work include Lung Cancer Diagnosis and Treatment (18 papers), Lung Cancer Treatments and Mutations (12 papers) and Pleural and Pulmonary Diseases (12 papers). Soichi Oka is often cited by papers focused on Lung Cancer Diagnosis and Treatment (18 papers), Lung Cancer Treatments and Mutations (12 papers) and Pleural and Pulmonary Diseases (12 papers). Soichi Oka collaborates with scholars based in Japan and China. Soichi Oka's co-authors include Fumihiro Tanaka, Hidetaka Uramoto, Yasuhiro Chikaishi, Ryoichi Nakanishi, Ayako Hirai, Masaru Takenaka, Hidehiko Shimokawa, Taiji Kuwata, Toshihiro Yamashita and Yoshihisa Fujino and has published in prestigious journals such as Cancer Research, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Co-authorship network of co-authors of Soichi Oka i

Fields of papers citing papers by Soichi Oka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Soichi Oka

Since Specialization
Citations

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