Masakazu Maruyama

19 papers and 356 indexed citations i.

About

Masakazu Maruyama is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Masakazu Maruyama has authored 19 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 8 papers in Surgery and 6 papers in Oncology. Recurrent topics in Masakazu Maruyama’s work include Gastric Cancer Management and Outcomes (11 papers), Metastasis and carcinoma case studies (4 papers) and Gastrointestinal Tumor Research and Treatment (4 papers). Masakazu Maruyama is often cited by papers focused on Gastric Cancer Management and Outcomes (11 papers), Metastasis and carcinoma case studies (4 papers) and Gastrointestinal Tumor Research and Treatment (4 papers). Masakazu Maruyama collaborates with scholars based in Japan, India and Mexico. Masakazu Maruyama's co-authors include Yusuke Nakamura, Hye-Jung Han, T Takekoshi, Takekazu Yamao, Tadashi Handa, Norihiko Takemoto, Seiyo Ikeda, Kunio Takagi, Rafael Barreto‐Zúñiga and Hiroshi Nakano and has published in prestigious journals such as Gastroenterology, Gut and Human Molecular Genetics.

In The Last Decade

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

Fields of papers citing papers by Masakazu Maruyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masakazu Maruyama

Since Specialization
Citations

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