K. Okubo

30 papers and 1.0k indexed citations i.

About

K. Okubo is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, K. Okubo has authored 30 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Pulmonary and Respiratory Medicine, 13 papers in Oncology and 5 papers in Surgery. Recurrent topics in K. Okubo’s work include Lung Cancer Diagnosis and Treatment (6 papers), Lung Cancer Treatments and Mutations (5 papers) and Lung Cancer Research Studies (5 papers). K. Okubo is often cited by papers focused on Lung Cancer Diagnosis and Treatment (6 papers), Lung Cancer Treatments and Mutations (5 papers) and Lung Cancer Research Studies (5 papers). K. Okubo collaborates with scholars based in Japan and United States. K. Okubo's co-authors include Hiroshi Date, Ryo Miyahara, Makoto Sonobe, Toru Bando, Kiyoshi Sato, Shotaro Iwakiri, Nobuya Mino, Tsuyoshi Takahashi, Fengshi Chen and Ei Nakayama and has published in prestigious journals such as Physical Review Letters, Cancer and Optics Express.

In The Last Decade

Co-authorship network of co-authors of K. Okubo i

Fields of papers citing papers by K. Okubo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by K. Okubo

Since Specialization
Citations

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