Hiroshi Kawahira

70 papers and 1.3k indexed citations i.

About

Hiroshi Kawahira is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Hiroshi Kawahira has authored 70 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 23 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Hiroshi Kawahira’s work include Gastric Cancer Management and Outcomes (15 papers), Surgical Simulation and Training (14 papers) and Pancreatic and Hepatic Oncology Research (11 papers). Hiroshi Kawahira is often cited by papers focused on Gastric Cancer Management and Outcomes (15 papers), Surgical Simulation and Training (14 papers) and Pancreatic and Hepatic Oncology Research (11 papers). Hiroshi Kawahira collaborates with scholars based in Japan, United States and Switzerland. Hiroshi Kawahira's co-authors include Matthias Hebrok, Hirotaka Nakashima, Takumi Itoh, Hisahiro Matsubara, Hideki Hayashi, Emmanuel S. Tzanakakis, Pao‐Tien Chuang, Andrew P. McMahon, Alan Kawarai Lefor and Stuart B. Smith and has published in prestigious journals such as Immunity, PLoS ONE and Development.

In The Last Decade

Co-authorship network of co-authors of Hiroshi Kawahira i

Fields of papers citing papers by Hiroshi Kawahira

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Kawahira

Since Specialization
Citations

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