Hajime Yokoi

34 papers and 620 indexed citations i.

About

Hajime Yokoi is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Hajime Yokoi has authored 34 papers receiving a total of 620 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Surgery, 12 papers in Hepatology and 9 papers in Epidemiology. Recurrent topics in Hajime Yokoi’s work include Hepatocellular Carcinoma Treatment and Prognosis (8 papers), Pancreatic and Hepatic Oncology Research (8 papers) and Organ Transplantation Techniques and Outcomes (7 papers). Hajime Yokoi is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (8 papers), Pancreatic and Hepatic Oncology Research (8 papers) and Organ Transplantation Techniques and Outcomes (7 papers). Hajime Yokoi collaborates with scholars based in Japan and United States. Hajime Yokoi's co-authors include Shuji Isaji, Yoshifumi Kawarada, Masami Tabata, Shinji Üemoto, Kentaro Yamagiwa, Shugo Mizuno, Hiroyuki Sakurai, Takashi Higashiguchi, Kan Takeda and Koichiro Yamakado and has published in prestigious journals such as Radiology, The American Journal of Gastroenterology and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Hajime Yokoi i

Fields of papers citing papers by Hajime Yokoi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hajime Yokoi

Since Specialization
Citations

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