Takao Itoi

607 papers and 16.6k indexed citations i.

About

Takao Itoi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Takao Itoi has authored 607 papers receiving a total of 16.6k indexed citations (citations by other indexed papers that have themselves been cited), including 480 papers in Surgery, 384 papers in Pulmonary and Respiratory Medicine and 268 papers in Oncology. Recurrent topics in Takao Itoi’s work include Gallbladder and Bile Duct Disorders (294 papers), Pancreatic and Hepatic Oncology Research (248 papers) and Pediatric Hepatobiliary Diseases and Treatments (171 papers). Takao Itoi is often cited by papers focused on Gallbladder and Bile Duct Disorders (294 papers), Pancreatic and Hepatic Oncology Research (248 papers) and Pediatric Hepatobiliary Diseases and Treatments (171 papers). Takao Itoi collaborates with scholars based in Japan, United States and South Korea. Takao Itoi's co-authors include Atsushi Sofuni, Fuminori Moriyasu, Fumihide Itokawa, Terumi Kamisawa, Takayoshi Tsuchiya, Kyoichi Takaori, Laura D. Wood, Toshio Kurihara, Nobuhito Ikeuchi and Shujiro Tsuji and has published in prestigious journals such as The Lancet, Nature Communications and Journal of Clinical Oncology.

In The Last Decade

Co-authorship network of co-authors of Takao Itoi i

Fields of papers citing papers by Takao Itoi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takao Itoi

Since Specialization
Citations

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