Jun Sobajima

53 papers and 425 indexed citations i.

About

Jun Sobajima is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Jun Sobajima has authored 53 papers receiving a total of 425 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Jun Sobajima’s work include Esophageal Cancer Research and Treatment (14 papers), Gastric Cancer Management and Outcomes (10 papers) and Metastasis and carcinoma case studies (7 papers). Jun Sobajima is often cited by papers focused on Esophageal Cancer Research and Treatment (14 papers), Gastric Cancer Management and Outcomes (10 papers) and Metastasis and carcinoma case studies (7 papers). Jun Sobajima collaborates with scholars based in Japan and United Kingdom. Jun Sobajima's co-authors include Youichi Kumagai, Toru Ishiguro, Minoru Fukuchi, Erito Mochiki, Hideyuki Ishida, Keiichiro Ishibashi, Daijo Hashimoto, Kazuo Shirakawa, Hiro Wakasugi and Atsushi Shimizu and has published in prestigious journals such as Breast Cancer Research, Endoscopy and Japanese Journal of Clinical Oncology.

In The Last Decade

Co-authorship network of co-authors of Jun Sobajima i

Fields of papers citing papers by Jun Sobajima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jun Sobajima

Since Specialization
Citations

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