Kinjiro Sumiyoshi

13 papers and 2.0k indexed citations i.

About

Kinjiro Sumiyoshi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Kinjiro Sumiyoshi has authored 13 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 4 papers in Oncology. Recurrent topics in Kinjiro Sumiyoshi’s work include Gallbladder and Bile Duct Disorders (4 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (3 papers) and Gastrointestinal disorders and treatments (2 papers). Kinjiro Sumiyoshi is often cited by papers focused on Gallbladder and Bile Duct Disorders (4 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (3 papers) and Gastrointestinal disorders and treatments (2 papers). Kinjiro Sumiyoshi collaborates with scholars based in Japan. Kinjiro Sumiyoshi's co-authors include Masao Tanaka, Kenji Fujiwara, Masayuki Sada, Keigo Ozono, Norihiro Sato, Tatsuya Hirano, Kohei Horioka, Kazuhiro Koikawa, Shin Akagawa and Munetomo Enjoji and has published in prestigious journals such as The American Journal of Gastroenterology, The American Journal of Surgical Pathology and World Journal of Surgery.

In The Last Decade

Co-authorship network of co-authors of Kinjiro Sumiyoshi i

Fields of papers citing papers by Kinjiro Sumiyoshi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kinjiro Sumiyoshi

Since Specialization
Citations

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