Saiho Ko

65 papers and 1.2k indexed citations i.

About

Saiho Ko is a scholar working on Surgery, Hepatology and Immunology. According to data from OpenAlex, Saiho Ko has authored 65 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Surgery, 26 papers in Hepatology and 14 papers in Immunology. Recurrent topics in Saiho Ko’s work include Liver Disease and Transplantation (15 papers), Hepatocellular Carcinoma Treatment and Prognosis (14 papers) and Organ Transplantation Techniques and Outcomes (11 papers). Saiho Ko is often cited by papers focused on Liver Disease and Transplantation (15 papers), Hepatocellular Carcinoma Treatment and Prognosis (14 papers) and Organ Transplantation Techniques and Outcomes (11 papers). Saiho Ko collaborates with scholars based in Japan, United States and Germany. Saiho Ko's co-authors include Yoshiyuki Nakajima, Hiromichi Kanehiro, Yukio Aomatsu, Michiyoshi Hisanaga, Hiroshige Nakano, Mitsuo Nagao, Tatsuya Kin, Kazuo Ohashi, Naoya Ikeda and Takatsugu Yamada and has published in prestigious journals such as Nature Medicine, PLoS ONE and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Saiho Ko i

Fields of papers citing papers by Saiho Ko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Saiho Ko

Since Specialization
Citations

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