Koichi Takagi

About

Koichi Takagi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Koichi Takagi has authored 116 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Surgery, 21 papers in Pulmonary and Respiratory Medicine and 20 papers in Oncology. Recurrent topics in Koichi Takagi’s work include Noise Effects and Management (13 papers), Diverticular Disease and Complications (12 papers) and Gastric Cancer Management and Outcomes (11 papers). Koichi Takagi is often cited by papers focused on Noise Effects and Management (13 papers), Diverticular Disease and Complications (12 papers) and Gastric Cancer Management and Outcomes (11 papers). Koichi Takagi collaborates with scholars based in Japan, United States and Russia. Koichi Takagi's co-authors include Masahiro Takano, Ryoichi Nozaki, Yuzo Uchida, T. Fujiyoshi, Ryuichi Kikuchi, T Takekoshi, Yoshihiro Baba, Hideo Ôta, Yasuhiko Noguchi and Akio Yanagisawa and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Clinical Oncology and The FASEB Journal.

In The Last Decade

Co-authorship network of co-authors of Koichi Takagi

This figure shows the co-authorship network connecting the top 25 collaborators of Koichi Takagi. A scholar is included among the top collaborators of Koichi Takagi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koichi Takagi. Koichi Takagi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Koichi Takagi

97 papers receiving 1.5k citations

Fields of papers citing papers by Koichi Takagi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Koichi Takagi

Since Specialization

Citations

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