Hiroyuki Kawahara

54 papers and 921 indexed citations i.

About

Hiroyuki Kawahara is a scholar working on Surgery, Rheumatology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hiroyuki Kawahara has authored 54 papers receiving a total of 921 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 10 papers in Rheumatology and 8 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hiroyuki Kawahara’s work include Intestinal Malrotation and Obstruction Disorders (7 papers), Pediatric Hepatobiliary Diseases and Treatments (6 papers) and IgG4-Related and Inflammatory Diseases (5 papers). Hiroyuki Kawahara is often cited by papers focused on Intestinal Malrotation and Obstruction Disorders (7 papers), Pediatric Hepatobiliary Diseases and Treatments (6 papers) and IgG4-Related and Inflammatory Diseases (5 papers). Hiroyuki Kawahara collaborates with scholars based in Japan, Australia and Germany. Hiroyuki Kawahara's co-authors include John Dent, G.P. Davidson, Akio Kubota, Akira Okada, Kenji Imura, S Kamata, Shigeru Itai, Hiroomi Okuyama, Kenji Hashimoto and Yoshihito Shirai and has published in prestigious journals such as Gastroenterology, The Journal of Organic Chemistry and Applied Microbiology and Biotechnology.

In The Last Decade

Co-authorship network of co-authors of Hiroyuki Kawahara i

Fields of papers citing papers by Hiroyuki Kawahara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroyuki Kawahara

Since Specialization
Citations

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