Nobutaka Tanaka

79 papers and 983 indexed citations i.

About

Nobutaka Tanaka is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Nobutaka Tanaka has authored 79 papers receiving a total of 983 indexed citations (citations by other indexed papers that have themselves been cited), including 52 papers in Surgery, 29 papers in Pulmonary and Respiratory Medicine and 17 papers in Oncology. Recurrent topics in Nobutaka Tanaka’s work include Gallbladder and Bile Duct Disorders (14 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Nobutaka Tanaka is often cited by papers focused on Gallbladder and Bile Duct Disorders (14 papers), Hepatocellular Carcinoma Treatment and Prognosis (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Nobutaka Tanaka collaborates with scholars based in Japan, Sweden and Togo. Nobutaka Tanaka's co-authors include Eizo Okamoto, Naoki Yamanaka, Yukihiro Nomura, Keiji Kuwata, Motoki Nagai, Masakazu Nobori, Akihiro Toyosaka, Yoshikuni Kawaguchi, Takahiro Karasaki and Kazutake Takada and has published in prestigious journals such as Chemical Communications, Annals of Surgery and British journal of surgery.

In The Last Decade

Co-authorship network of co-authors of Nobutaka Tanaka i

Fields of papers citing papers by Nobutaka Tanaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobutaka Tanaka

Since Specialization
Citations

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