Keigo Ashida

64 papers and 1.1k indexed citations i.

About

Keigo Ashida is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Keigo Ashida has authored 64 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Oncology, 31 papers in Surgery and 29 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Keigo Ashida’s work include Gastric Cancer Management and Outcomes (21 papers), Inflammatory Biomarkers in Disease Prognosis (17 papers) and Colorectal Cancer Surgical Treatments (9 papers). Keigo Ashida is often cited by papers focused on Gastric Cancer Management and Outcomes (21 papers), Inflammatory Biomarkers in Disease Prognosis (17 papers) and Colorectal Cancer Surgical Treatments (9 papers). Keigo Ashida collaborates with scholars based in Japan and Guinea. Keigo Ashida's co-authors include Yoshiyuki Fujiwara, Hiroaki Saito, Tadashi Terada, Yukisato Kitamura, Tomoyuki Matsunaga, Yoji Fukumoto, Yusuke Kono, Yuji Shishido, Hirohiko Kuroda and Manabu Yamamoto and has published in prestigious journals such as Hepatology, Scientific Reports and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Keigo Ashida i

Fields of papers citing papers by Keigo Ashida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Keigo Ashida

Since Specialization
Citations

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