Kazuyoshi Hirayama

19 papers and 317 indexed citations i.

About

Kazuyoshi Hirayama is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Kazuyoshi Hirayama has authored 19 papers receiving a total of 317 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Oncology, 5 papers in Surgery and 4 papers in Epidemiology. Recurrent topics in Kazuyoshi Hirayama’s work include Gastric Cancer Management and Outcomes (3 papers), Liver physiology and pathology (3 papers) and Lymphatic System and Diseases (3 papers). Kazuyoshi Hirayama is often cited by papers focused on Gastric Cancer Management and Outcomes (3 papers), Liver physiology and pathology (3 papers) and Lymphatic System and Diseases (3 papers). Kazuyoshi Hirayama collaborates with scholars based in Japan, United States and China. Kazuyoshi Hirayama's co-authors include Hiroshi Kono, Hideki Fujii, Shinji Furuya, Michio Hara, Hideki Fujii, Osamu Inoue, Yukio Ozaki, Katsue Suzuki‐Inoue, Masato Tsuchiya and Guo Ding and has published in prestigious journals such as Journal of Biological Chemistry, World Journal of Gastroenterology and Journal of Thrombosis and Haemostasis.

In The Last Decade

Co-authorship network of co-authors of Kazuyoshi Hirayama i

Fields of papers citing papers by Kazuyoshi Hirayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuyoshi Hirayama

Since Specialization
Citations

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