Michio Maruyama

93 papers and 900 indexed citations i.

About

Michio Maruyama is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Michio Maruyama has authored 93 papers receiving a total of 900 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 33 papers in Pulmonary and Respiratory Medicine and 18 papers in Oncology. Recurrent topics in Michio Maruyama’s work include Gastric Cancer Management and Outcomes (15 papers), Nuclear physics research studies (11 papers) and Nuclear Physics and Applications (9 papers). Michio Maruyama is often cited by papers focused on Gastric Cancer Management and Outcomes (15 papers), Nuclear physics research studies (11 papers) and Nuclear Physics and Applications (9 papers). Michio Maruyama collaborates with scholars based in Japan, United States and South Africa. Michio Maruyama's co-authors include Eisuke Matsushima, Morio Koike, Mitsuo Endo, Takeshi Nagahama, G. M. Temmer, Fumio Kando, Narihide Goseki, Hirokazu Takahashi, Donald K. Kakuda and Shigeru Yamazaki and has published in prestigious journals such as Physical Review Letters, American Journal of Respiratory and Critical Care Medicine and Cancer.

In The Last Decade

Co-authorship network of co-authors of Michio Maruyama i

Fields of papers citing papers by Michio Maruyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Michio Maruyama

Since Specialization
Citations

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