Hiroshi Imamura

81 papers and 785 indexed citations i.

About

Hiroshi Imamura is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroshi Imamura has authored 81 papers receiving a total of 785 indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Surgery, 29 papers in Gastroenterology and 21 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroshi Imamura’s work include Helicobacter pylori-related gastroenterology studies (22 papers), Gastroesophageal reflux and treatments (17 papers) and Gastrointestinal motility and disorders (15 papers). Hiroshi Imamura is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (22 papers), Gastroesophageal reflux and treatments (17 papers) and Gastrointestinal motility and disorders (15 papers). Hiroshi Imamura collaborates with scholars based in Japan, United States and Belgium. Hiroshi Imamura's co-authors include Jiro Hata, Ken Haruma, Noriaki Manabe, Tomoari Kamada, Hiroaki Kusunoki, Akiko Shiotani, Ken‐ichi Tarumi, Manabu Ishii, Kazuhiko Inoue and Takashi Sakakibara and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and World Journal of Gastroenterology.

In The Last Decade

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

Fields of papers citing papers by Hiroshi Imamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroshi Imamura

Since Specialization
Citations

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