Y Kumahara

293 papers and 5.4k indexed citations i.

About

Y Kumahara is a scholar working on Endocrinology, Diabetes and Metabolism, Molecular Biology and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Y Kumahara has authored 293 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 151 papers in Endocrinology, Diabetes and Metabolism, 53 papers in Molecular Biology and 47 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Y Kumahara’s work include Hormonal Regulation and Hypertension (54 papers), Thyroid Disorders and Treatments (52 papers) and Growth Hormone and Insulin-like Growth Factors (33 papers). Y Kumahara is often cited by papers focused on Hormonal Regulation and Hypertension (54 papers), Thyroid Disorders and Treatments (52 papers) and Growth Hormone and Insulin-like Growth Factors (33 papers). Y Kumahara collaborates with scholars based in Japan, United States and Spain. Y Kumahara's co-authors include K Miyai, Toshio Ogihara, Nobuyuki Amino, Shigeto Morimoto, Toshio Onishi, H Mori, Yoshinori Iwatani, T. Yamamoto, M Azukizawa and Osamu Tanizawa and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and The Lancet.

In The Last Decade

Co-authorship network of co-authors of Y Kumahara i

Fields of papers citing papers by Y Kumahara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Y Kumahara

Since Specialization
Citations

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