Kazuya Yamahatsu

22 papers and 305 indexed citations i.

About

Kazuya Yamahatsu is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Kazuya Yamahatsu has authored 22 papers receiving a total of 305 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Oncology, 11 papers in Surgery and 6 papers in Epidemiology. Recurrent topics in Kazuya Yamahatsu’s work include Pancreatic and Hepatic Oncology Research (12 papers), Neuroendocrine Tumor Research Advances (6 papers) and Pancreatitis Pathology and Treatment (6 papers). Kazuya Yamahatsu is often cited by papers focused on Pancreatic and Hepatic Oncology Research (12 papers), Neuroendocrine Tumor Research Advances (6 papers) and Pancreatitis Pathology and Treatment (6 papers). Kazuya Yamahatsu collaborates with scholars based in Japan and United States. Kazuya Yamahatsu's co-authors include Eiji Uchida, Toshiyuki Ishiwata, Zenya Naito, Yoko Matsuda, Junji Ueda, Murray Korc, Kiyoko Kawahara, Tetsushi Yamamoto, Yoshiharu Nakamura and Akira Matsushita and has published in prestigious journals such as Cancer Research, Oncogene and Cancer Letters.

In The Last Decade

Co-authorship network of co-authors of Kazuya Yamahatsu i

Fields of papers citing papers by Kazuya Yamahatsu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuya Yamahatsu

Since Specialization
Citations

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