Hiroki Akamatsu

100 papers and 1.1k indexed citations i.

About

Hiroki Akamatsu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Hiroki Akamatsu has authored 100 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 69 papers in Surgery, 48 papers in Pulmonary and Respiratory Medicine and 38 papers in Oncology. Recurrent topics in Hiroki Akamatsu’s work include Minimally Invasive Surgical Techniques (29 papers), Colorectal Cancer Surgical Treatments (23 papers) and Gastric Cancer Management and Outcomes (22 papers). Hiroki Akamatsu is often cited by papers focused on Minimally Invasive Surgical Techniques (29 papers), Colorectal Cancer Surgical Treatments (23 papers) and Gastric Cancer Management and Outcomes (22 papers). Hiroki Akamatsu collaborates with scholars based in Japan, United States and India. Hiroki Akamatsu's co-authors include Takeshi Omori, Masayuki Tori, Toshirou Nishida, Mitsuyoshi Tei, Shigeyuki Ueshima, Masaki Wakasugi, Tsukasa Oyama, Masaaki Nakahara, Masahiro Tanemura and Kentaro Kishi and has published in prestigious journals such as Journal of Clinical Oncology, Journal of Thoracic and Cardiovascular Surgery and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Hiroki Akamatsu i

Fields of papers citing papers by Hiroki Akamatsu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroki Akamatsu

Since Specialization
Citations

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