Jiro Hata

300 total papers · 8.8k total citations
156 papers, 2.8k citations indexed

About

Jiro Hata is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jiro Hata has authored 156 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 121 papers in Surgery, 70 papers in Gastroenterology and 49 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jiro Hata’s work include Helicobacter pylori-related gastroenterology studies (62 papers), Gastroesophageal reflux and treatments (42 papers) and Gastrointestinal motility and disorders (29 papers). Jiro Hata is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (62 papers), Gastroesophageal reflux and treatments (42 papers) and Gastrointestinal motility and disorders (29 papers). Jiro Hata collaborates with scholars based in Japan, United States and Vietnam. Jiro Hata's co-authors include Ken Haruma, Hiroaki Kusunoki, Tomoari Kamada, Noriaki Manabe, Akiko Shiotani, Shinji Tanaka, Hiroshi Imamura, Kazuaki Chayama, Goro Kajiyama and Manabu Ishii and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Scientific Reports.

In The Last Decade

Co-authorship network of co-authors of Jiro Hata

This figure shows the co-authorship network connecting the top 25 collaborators of Jiro Hata. A scholar is included among the top collaborators of Jiro Hata based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jiro Hata. Jiro Hata is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Jiro Hata

148 papers receiving 2.8k citations

Fields of papers citing papers by Jiro Hata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jiro Hata

Since Specialization
Citations

This map shows the geographic impact of Jiro Hata'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 Jiro Hata with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jiro Hata 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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2026