Hiroya Kuroyanagi

About

Hiroya Kuroyanagi is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroya Kuroyanagi has authored 75 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Oncology, 50 papers in Surgery and 18 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroya Kuroyanagi’s work include Colorectal Cancer Surgical Treatments (45 papers), Colorectal and Anal Carcinomas (23 papers) and Colorectal Cancer Screening and Detection (16 papers). Hiroya Kuroyanagi is often cited by papers focused on Colorectal Cancer Surgical Treatments (45 papers), Colorectal and Anal Carcinomas (23 papers) and Colorectal Cancer Screening and Detection (16 papers). Hiroya Kuroyanagi collaborates with scholars based in Japan, United States and South Korea. Hiroya Kuroyanagi's co-authors include Masashi Ueno, Yoshiya Fujimoto, Takashi Akiyoshi, Toshiharu Yamaguchi, Tsuyoshi Konishi, Masatoshi Oya, Yosuke Fukunaga, Tetsuichiro Muto, Satoshi Nagayama and Shigeo Toda and has published in prestigious journals such as Journal of Clinical Oncology, Annals of Oncology and The American Journal of Surgery.

In The Last Decade

Co-authorship network of co-authors of Hiroya Kuroyanagi

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroya Kuroyanagi. A scholar is included among the top collaborators of Hiroya Kuroyanagi 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 Hiroya Kuroyanagi. Hiroya Kuroyanagi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Hiroya Kuroyanagi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroya Kuroyanagi

Since Specialization

Citations

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