Masaya Yamada

19 papers and 460 indexed citations i.

About

Masaya Yamada is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Masaya Yamada has authored 19 papers receiving a total of 460 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Epidemiology, 8 papers in Pulmonary and Respiratory Medicine and 7 papers in Hepatology. Recurrent topics in Masaya Yamada’s work include Liver Disease and Transplantation (4 papers), Hepatitis B Virus Studies (4 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Masaya Yamada is often cited by papers focused on Liver Disease and Transplantation (4 papers), Hepatitis B Virus Studies (4 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Masaya Yamada collaborates with scholars based in Japan and United States. Masaya Yamada's co-authors include Kazuaki Inoue, Makoto Yoshiba, Hiroshi Yasuda, Tsunamasa Watanabe, Kazuhiko Sekiyama, Yutaka Endo, Eitaro Noguchi, Arata Kanamaru, Seiji Matsuo and Hajime Suzuki and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Journal of Gastroenterology and Hepatology Research.

In The Last Decade

Co-authorship network of co-authors of Masaya Yamada i

Fields of papers citing papers by Masaya Yamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masaya Yamada

Since Specialization
Citations

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