Masahiko Miyachi

60 papers and 1.1k indexed citations i.

About

Masahiko Miyachi is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Masahiko Miyachi has authored 60 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Surgery, 25 papers in Pulmonary and Respiratory Medicine and 18 papers in Oncology. Recurrent topics in Masahiko Miyachi’s work include Cholangiocarcinoma and Gallbladder Cancer Studies (15 papers), Gallbladder and Bile Duct Disorders (11 papers) and Pancreatic and Hepatic Oncology Research (8 papers). Masahiko Miyachi is often cited by papers focused on Cholangiocarcinoma and Gallbladder Cancer Studies (15 papers), Gallbladder and Bile Duct Disorders (11 papers) and Pancreatic and Hepatic Oncology Research (8 papers). Masahiko Miyachi collaborates with scholars based in Japan and United States. Masahiko Miyachi's co-authors include Yuji Nimura, Junichi Kamiya, Michio Kanai, Naokazu Hayakawa, Satoshi Kondo, Masato Nagino, Katsuhiko Uesaka, Masato Nagino, Eiji Sakamoto and Satoshi Kondo and has published in prestigious journals such as PLoS ONE, Hepatology and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Masahiko Miyachi i

Fields of papers citing papers by Masahiko Miyachi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masahiko Miyachi

Since Specialization
Citations

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