Seikan Hai

63 papers and 933 indexed citations i.

About

Seikan Hai is a scholar working on Surgery, Hepatology and Oncology. According to data from OpenAlex, Seikan Hai has authored 63 papers receiving a total of 933 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Surgery, 25 papers in Hepatology and 20 papers in Oncology. Recurrent topics in Seikan Hai’s work include Hepatocellular Carcinoma Treatment and Prognosis (21 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (19 papers) and Liver Disease Diagnosis and Treatment (12 papers). Seikan Hai is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (21 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (19 papers) and Liver Disease Diagnosis and Treatment (12 papers). Seikan Hai collaborates with scholars based in Japan and United States. Seikan Hai's co-authors include Shoji Kubo, Kazuhiro Hirohashi, Hiromu Tanaka, Shigekazu Takemura, Takatsugu Yamamoto, Takahiro Uenishi, Taichi Shuto, Satoshi Yamamoto, Shogo Tanaka and Shintaro Kodai and has published in prestigious journals such as Free Radical Biology and Medicine, Journal of Pharmacology and Experimental Therapeutics and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Seikan Hai i

Fields of papers citing papers by Seikan Hai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Seikan Hai

Since Specialization
Citations

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