Shigeru Sakai

67 papers and 649 indexed citations i.

About

Shigeru Sakai is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, Shigeru Sakai has authored 67 papers receiving a total of 649 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 7 papers in Molecular Biology. Recurrent topics in Shigeru Sakai’s work include Gallbladder and Bile Duct Disorders (7 papers), Gastric Cancer Management and Outcomes (6 papers) and Gastrointestinal disorders and treatments (6 papers). Shigeru Sakai is often cited by papers focused on Gallbladder and Bile Duct Disorders (7 papers), Gastric Cancer Management and Outcomes (6 papers) and Gastrointestinal disorders and treatments (6 papers). Shigeru Sakai collaborates with scholars based in Japan, United States and United Kingdom. Shigeru Sakai's co-authors include Takeshi Oohara, Michio Kaminishi, Munehiro Date, Shu Kuramoto, H. Yamaguchi, JUNZO SHOJI, Masazumi Miyakoshi, Yohko Satoh, Yoshiteru Ida and Tatsuo Yamakawa and has published in prestigious journals such as Journal of Applied Physics, Cancer and Journal of Power Sources.

In The Last Decade

Co-authorship network of co-authors of Shigeru Sakai i

Fields of papers citing papers by Shigeru Sakai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeru Sakai

Since Specialization
Citations

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