Hiroyuki Narahara

46 papers and 2.6k indexed citations i.

About

Hiroyuki Narahara is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Hiroyuki Narahara has authored 46 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Pulmonary and Respiratory Medicine, 19 papers in Surgery and 14 papers in Oncology. Recurrent topics in Hiroyuki Narahara’s work include Gastric Cancer Management and Outcomes (22 papers), Metastasis and carcinoma case studies (7 papers) and Colorectal Cancer Treatments and Studies (7 papers). Hiroyuki Narahara is often cited by papers focused on Gastric Cancer Management and Outcomes (22 papers), Metastasis and carcinoma case studies (7 papers) and Colorectal Cancer Treatments and Studies (7 papers). Hiroyuki Narahara collaborates with scholars based in Japan, United States and China. Hiroyuki Narahara's co-authors include Takashi Nishizaki, Seiichi Takagi, Takuo Hara, Wasaburo Koizumi, Yasushi Toh, Akinori Takagane, Masahiro Takeuchi, Kimihiko Yanaoka, Yoshitaka Yamamura and Hiroyuki Orita and has published in prestigious journals such as The Lancet Oncology, Annals of the New York Academy of Sciences and Clinical Orthopaedics and Related Research.

In The Last Decade

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

Fields of papers citing papers by Hiroyuki Narahara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroyuki Narahara

Since Specialization
Citations

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