Hiroki Fukuma

18 papers and 294 indexed citations i.

About

Hiroki Fukuma is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Hiroki Fukuma has authored 18 papers receiving a total of 294 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 11 papers in Pulmonary and Respiratory Medicine and 5 papers in Oncology. Recurrent topics in Hiroki Fukuma’s work include Gallbladder and Bile Duct Disorders (11 papers), Pancreatic and Hepatic Oncology Research (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers). Hiroki Fukuma is often cited by papers focused on Gallbladder and Bile Duct Disorders (11 papers), Pancreatic and Hepatic Oncology Research (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers). Hiroki Fukuma collaborates with scholars based in Japan. Hiroki Fukuma's co-authors include Toshiaki Nakatsu, Naohito Uchida, Syed A. Morshed, Atsushi Minami, M Nishioka, Seishiro Watanabe, Hideki Kobara, Mikio Nishioka, Tsutomu Masaki and Shigeki Kuriyama and has published in prestigious journals such as The American Journal of Gastroenterology, Digestive Diseases and Sciences and Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Hiroki Fukuma i

Fields of papers citing papers by Hiroki Fukuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroki Fukuma

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025