Takashi Toyonaga

53 papers and 657 indexed citations i.

About

Takashi Toyonaga is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Gastroenterology. According to data from OpenAlex, Takashi Toyonaga has authored 53 papers receiving a total of 657 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Pulmonary and Respiratory Medicine, 36 papers in Surgery and 28 papers in Gastroenterology. Recurrent topics in Takashi Toyonaga’s work include Gastric Cancer Management and Outcomes (35 papers), Metastasis and carcinoma case studies (21 papers) and Esophageal and GI Pathology (19 papers). Takashi Toyonaga is often cited by papers focused on Gastric Cancer Management and Outcomes (35 papers), Metastasis and carcinoma case studies (21 papers) and Esophageal and GI Pathology (19 papers). Takashi Toyonaga collaborates with scholars based in Japan, Canada and Brazil. Takashi Toyonaga's co-authors include Yoshinori Morita, Eisei Nishino, Shinji Tanaka, Tsukasa Ishida, Takeshi Azuma, Fumiaki Kawara, Shinwa Tanaka, Tetsuya Yoshizaki, Takashi Hirooka and Shôichi Saito and has published in prestigious journals such as Gastroenterology, Scientific Reports and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Takashi Toyonaga i

Fields of papers citing papers by Takashi Toyonaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takashi Toyonaga

Since Specialization
Citations

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