Yohei Nagai

57 papers and 886 indexed citations i.

About

Yohei Nagai is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Yohei Nagai has authored 57 papers receiving a total of 886 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Surgery, 34 papers in Pulmonary and Respiratory Medicine and 18 papers in Oncology. Recurrent topics in Yohei Nagai’s work include Esophageal Cancer Research and Treatment (26 papers), Esophageal and GI Pathology (22 papers) and Gastric Cancer Management and Outcomes (15 papers). Yohei Nagai is often cited by papers focused on Esophageal Cancer Research and Treatment (26 papers), Esophageal and GI Pathology (22 papers) and Gastric Cancer Management and Outcomes (15 papers). Yohei Nagai collaborates with scholars based in Japan and United States. Yohei Nagai's co-authors include Yoshifumi Baba, Masayuki Watanabe, Masaaki Iwatsuki, Shiro Iwagami, Hideo Baba, Naoya Yoshida, Yuji Miyamoto, Takatsugu Ishimoto, Yukiharu Hiyoshi and Hideo Baba and has published in prestigious journals such as Journal of Clinical Oncology, Annals of Surgery and British Journal of Cancer.

In The Last Decade

Co-authorship network of co-authors of Yohei Nagai i

Fields of papers citing papers by Yohei Nagai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yohei Nagai

Since Specialization
Citations

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