Takashi Nonaka

119 papers and 952 indexed citations i.

About

Takashi Nonaka is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Takashi Nonaka has authored 119 papers receiving a total of 952 indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Surgery, 66 papers in Oncology and 53 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Takashi Nonaka’s work include Colorectal Cancer Surgical Treatments (39 papers), Gastric Cancer Management and Outcomes (28 papers) and Hepatocellular Carcinoma Treatment and Prognosis (16 papers). Takashi Nonaka is often cited by papers focused on Colorectal Cancer Surgical Treatments (39 papers), Gastric Cancer Management and Outcomes (28 papers) and Hepatocellular Carcinoma Treatment and Prognosis (16 papers). Takashi Nonaka collaborates with scholars based in Japan. Takashi Nonaka's co-authors include Takeshi Nagayasu, Terumitsu Sawai, Shigekazu Hidaka, Atsushi Nanashima, Hiroaki Takeshita, Takafumi Abo, Tetsuro Tominaga, Yorihisa Sumida, Toru Yasutake and Syuuichi Tobinaga and has published in prestigious journals such as PLoS ONE, Scientific Reports and Medicine.

In The Last Decade

Co-authorship network of co-authors of Takashi Nonaka i

Fields of papers citing papers by Takashi Nonaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takashi Nonaka

Since Specialization
Citations

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