Keitaro Yokoyama

157 papers and 2.5k indexed citations i.

About

Keitaro Yokoyama is a scholar working on Nephrology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Keitaro Yokoyama has authored 157 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 101 papers in Nephrology, 38 papers in Pulmonary and Respiratory Medicine and 25 papers in Surgery. Recurrent topics in Keitaro Yokoyama’s work include Parathyroid Disorders and Treatments (60 papers), Dialysis and Renal Disease Management (42 papers) and Pharmacological Effects and Toxicity Studies (18 papers). Keitaro Yokoyama is often cited by papers focused on Parathyroid Disorders and Treatments (60 papers), Dialysis and Renal Disease Management (42 papers) and Pharmacological Effects and Toxicity Studies (18 papers). Keitaro Yokoyama collaborates with scholars based in Japan, United States and Russia. Keitaro Yokoyama's co-authors include Masafumi Fukagawa, Takashi Akiba, Masaaki Nakayama, Takashi Yokoo, Hiroyasu Yamamoto, Tatsuo Hosoya, Takashi Shigematsu, Akio Nakashima, Mitsuyoshi Urashima and Yukio Maruyama and has published in prestigious journals such as JAMA, Journal of Clinical Investigation and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Keitaro Yokoyama i

Fields of papers citing papers by Keitaro Yokoyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Keitaro Yokoyama

Since Specialization
Citations

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