Ronald H. Nishiyama

37 papers and 1.3k indexed citations i.

About

Ronald H. Nishiyama is a scholar working on Endocrinology, Diabetes and Metabolism, Oncology and Surgery. According to data from OpenAlex, Ronald H. Nishiyama has authored 37 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Endocrinology, Diabetes and Metabolism, 9 papers in Oncology and 7 papers in Surgery. Recurrent topics in Ronald H. Nishiyama’s work include Thyroid Cancer Diagnosis and Treatment (13 papers), Thyroid Disorders and Treatments (5 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Ronald H. Nishiyama is often cited by papers focused on Thyroid Cancer Diagnosis and Treatment (13 papers), Thyroid Disorders and Treatments (5 papers) and Pancreatic and Hepatic Oncology Research (4 papers). Ronald H. Nishiyama collaborates with scholars based in United States, The Netherlands and Poland. Ronald H. Nishiyama's co-authors include Norman W. Thompson, Jay K. Harness, Ernest Dunn, William H. Beierwaltes, María Alló, J Copp, N W Thompson, Atsushi Kubo, Ricardo V. Lloyd and Aaron I. Vinik and has published in prestigious journals such as JAMA, The Journal of Clinical Endocrinology & Metabolism and Cancer.

In The Last Decade

Co-authorship network of co-authors of Ronald H. Nishiyama i

Fields of papers citing papers by Ronald H. Nishiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ronald H. Nishiyama. 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 Ronald H. Nishiyama. The network helps show where Ronald H. Nishiyama may publish in the future.

Countries citing papers authored by Ronald H. Nishiyama

Since Specialization
Citations

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