Takuji Okusaka

23 papers and 378 indexed citations i.

About

Takuji Okusaka is a scholar working on Oncology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Takuji Okusaka has authored 23 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Oncology, 9 papers in Epidemiology and 6 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Takuji Okusaka’s work include Neuroendocrine Tumor Research Advances (9 papers), Pancreatic and Hepatic Oncology Research (8 papers) and Lung Cancer Research Studies (5 papers). Takuji Okusaka is often cited by papers focused on Neuroendocrine Tumor Research Advances (9 papers), Pancreatic and Hepatic Oncology Research (8 papers) and Lung Cancer Research Studies (5 papers). Takuji Okusaka collaborates with scholars based in Japan, United States and United Kingdom. Takuji Okusaka's co-authors include Hideki Ueno, Shuichi Okada, Masayoshi Yoshimori, Shuichi Okada, Hiroshi Ishii, Kazuaki Shimada, Yukihiro Nakanishi, Hidekazu Nakasuka, Junji Furuse and Masafumi Ikeda and has published in prestigious journals such as Journal of Clinical Oncology, Cancer and Journal of Hepatology.

In The Last Decade

Co-authorship network of co-authors of Takuji Okusaka i

Fields of papers citing papers by Takuji Okusaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takuji Okusaka

Since Specialization
Citations

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