Koichi Miwa

125 papers and 3.4k indexed citations i.

About

Koichi Miwa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Koichi Miwa has authored 125 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Surgery, 43 papers in Pulmonary and Respiratory Medicine and 35 papers in Oncology. Recurrent topics in Koichi Miwa’s work include Gastric Cancer Management and Outcomes (35 papers), Helicobacter pylori-related gastroenterology studies (23 papers) and Gastrointestinal Tumor Research and Treatment (17 papers). Koichi Miwa is often cited by papers focused on Gastric Cancer Management and Outcomes (35 papers), Helicobacter pylori-related gastroenterology studies (23 papers) and Gastrointestinal Tumor Research and Treatment (17 papers). Koichi Miwa collaborates with scholars based in Japan, United States and India. Koichi Miwa's co-authors include Takashi Fujimura, Sachio Fushida, Tetsuo Ohta, Takanori Hattori, Yutaka Yonemura, Masato Kayahara, Itsuo Miyazaki, Genichi Nishimura, Hirohisa Kitagawa and Keizo Taniguchi and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and Diabetes.

In The Last Decade

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

Fields of papers citing papers by Koichi Miwa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Miwa

Since Specialization
Citations

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