Masayoshi Hayama

38 papers and 673 indexed citations i.

About

Masayoshi Hayama is a scholar working on Surgery, Molecular Biology and Immunology. According to data from OpenAlex, Masayoshi Hayama has authored 38 papers receiving a total of 673 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 14 papers in Molecular Biology and 10 papers in Immunology. Recurrent topics in Masayoshi Hayama’s work include Helicobacter pylori-related gastroenterology studies (13 papers), Galectins and Cancer Biology (7 papers) and Glycosylation and Glycoproteins Research (5 papers). Masayoshi Hayama is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (13 papers), Galectins and Cancer Biology (7 papers) and Glycosylation and Glycoproteins Research (5 papers). Masayoshi Hayama collaborates with scholars based in Japan, Australia and United States. Masayoshi Hayama's co-authors include Hiroyoshi Ota, Shigeyuki Kawa, Hideaki Hamano, Akira Horiuchi, Kendo Kiyosawa, Masanobu Momose, Osamu Nishizawa, Jun Nakayama, Haruaki Kato and Masao Hotchi and has published in prestigious journals such as Gastroenterology, The Journal of Urology and Journal of Lipid Research.

In The Last Decade

Co-authorship network of co-authors of Masayoshi Hayama i

Fields of papers citing papers by Masayoshi Hayama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Masayoshi Hayama

Since Specialization
Citations

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