Toshiro Usa

48 total papers · 1.7k total citations
43 papers, 1.3k citations indexed

About

Toshiro Usa is a scholar working on Endocrinology, Diabetes and Metabolism, Genetics and Molecular Biology. According to data from OpenAlex, Toshiro Usa has authored 43 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Endocrinology, Diabetes and Metabolism, 8 papers in Genetics and 7 papers in Molecular Biology. Recurrent topics in Toshiro Usa's work include Thyroid Cancer Diagnosis and Treatment (9 papers), Thyroid Disorders and Treatments (9 papers) and Radiation Dose and Imaging (6 papers). Toshiro Usa is often cited by papers focused on Thyroid Cancer Diagnosis and Treatment (9 papers), Thyroid Disorders and Treatments (9 papers) and Radiation Dose and Imaging (6 papers). Toshiro Usa collaborates with scholars based in Japan, United States and Canada. Toshiro Usa's co-authors include Katsumi Eguchi, Misa Imaizumi, Kiyoto Ashizawa, Naokata Yokoyama, Ayumi Hida, Masazumi Akahoshi, Takao Ando, Eiji Nakashima, Shigenobu Nagataki and Midori Soda and has published in prestigious journals such as JAMA, SHILAP Revista de lepidopterología and The Journal of Clinical Endocrinology & Metabolism.

In The Last Decade

Toshiro Usa

40 papers receiving 1.3k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Toshiro Usa 729 182 172 162 158 43 1.3k
Tan Tominaga 649 0.9× 183 1.0× 274 1.6× 142 0.9× 84 0.5× 52 1.4k
Misa Imaizumi 706 1.0× 142 0.8× 250 1.5× 113 0.7× 72 0.5× 57 1.5k
F. RAYMOND KEATING 912 1.3× 315 1.7× 209 1.2× 140 0.9× 62 0.4× 34 1.6k
R John 963 1.3× 160 0.9× 313 1.8× 122 0.8× 64 0.4× 49 1.7k
Nicholas Woodhouse 541 0.7× 336 1.8× 243 1.4× 200 1.2× 181 1.1× 87 1.4k
Kiyoto Ashizawa 978 1.3× 158 0.9× 372 2.2× 139 0.9× 80 0.5× 51 1.6k
Megumu Hino 439 0.6× 211 1.2× 155 0.9× 148 0.9× 53 0.3× 69 1.1k
Alfredo Leaños‐Miranda 302 0.4× 130 0.7× 284 1.7× 86 0.5× 252 1.6× 69 1.4k
Mia Shapiro 367 0.5× 196 1.1× 78 0.5× 181 1.1× 40 0.3× 47 1.1k
P.N. Plowman 245 0.3× 239 1.3× 146 0.8× 257 1.6× 51 0.3× 55 1.1k

Countries citing papers authored by Toshiro Usa

Since Specialization
Citations

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

Fields of papers citing papers by Toshiro Usa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshiro Usa

This figure shows the co-authorship network connecting the top 25 collaborators of Toshiro Usa. A scholar is included among the top collaborators of Toshiro Usa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Toshiro Usa. Toshiro Usa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Loading papers...

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026