Toshihiko Ueyama

17 papers and 736 indexed citations i.

About

Toshihiko Ueyama is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Toshihiko Ueyama has authored 17 papers receiving a total of 736 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Surgery, 5 papers in Pulmonary and Respiratory Medicine and 5 papers in Oncology. Recurrent topics in Toshihiko Ueyama’s work include Gastrointestinal disorders and treatments (5 papers), Gastric Cancer Management and Outcomes (3 papers) and Gastrointestinal Tumor Research and Treatment (3 papers). Toshihiko Ueyama is often cited by papers focused on Gastrointestinal disorders and treatments (5 papers), Gastric Cancer Management and Outcomes (3 papers) and Gastrointestinal Tumor Research and Treatment (3 papers). Toshihiko Ueyama collaborates with scholars based in Japan and United States. Toshihiko Ueyama's co-authors include Masazumi Tsuneyoshi, Takashi Yao, Eishi Nagai, Munetomo Enjoji, Hiroshi Hashimoto, Yutaka Daimaru, Kejian Guo, Shotaro Nakamura, Takashi Ueki and Kouji Masuda and has published in prestigious journals such as Cancer, Scientific Reports and The American Journal of Surgical Pathology.

In The Last Decade

Co-authorship network of co-authors of Toshihiko Ueyama i

Fields of papers citing papers by Toshihiko Ueyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Toshihiko Ueyama

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025