Tadashi Toyama

121 papers and 2.8k indexed citations i.

About

Tadashi Toyama is a scholar working on Nephrology, Endocrinology, Diabetes and Metabolism and Molecular Biology. According to data from OpenAlex, Tadashi Toyama has authored 121 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Nephrology, 26 papers in Endocrinology, Diabetes and Metabolism and 24 papers in Molecular Biology. Recurrent topics in Tadashi Toyama’s work include Chronic Kidney Disease and Diabetes (29 papers), Diabetes Treatment and Management (22 papers) and Dialysis and Renal Disease Management (22 papers). Tadashi Toyama is often cited by papers focused on Chronic Kidney Disease and Diabetes (29 papers), Diabetes Treatment and Management (22 papers) and Dialysis and Renal Disease Management (22 papers). Tadashi Toyama collaborates with scholars based in Japan, Australia and United States. Tadashi Toyama's co-authors include Takashi Wada, Kengo Furuichi, Vlado Perkovic, Miho Shimizu, Akinori Hara, Bruce Neal, Shuichi Kaneko, Yasunori Iwata, Celine Foote and Jason Wu and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and Annals of Internal Medicine.

In The Last Decade

Co-authorship network of co-authors of Tadashi Toyama i

Fields of papers citing papers by Tadashi Toyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tadashi Toyama

Since Specialization
Citations

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