Nobutaka Ohta

25 papers and 461 indexed citations i.

About

Nobutaka Ohta is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Nobutaka Ohta has authored 25 papers receiving a total of 461 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 5 papers in Oncology and 5 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Nobutaka Ohta’s work include Kidney Stones and Urolithiasis Treatments (4 papers), Pediatric Urology and Nephrology Studies (4 papers) and Polyomavirus and related diseases (3 papers). Nobutaka Ohta is often cited by papers focused on Kidney Stones and Urolithiasis Treatments (4 papers), Pediatric Urology and Nephrology Studies (4 papers) and Polyomavirus and related diseases (3 papers). Nobutaka Ohta collaborates with scholars based in Japan. Nobutaka Ohta's co-authors include Tadaichi Kitamura, Yoshio Aso, Atsushi Tajima, Huai-Ying Zheng, Yoshihisa Ohtawara, John S. Allen, T. Ikeda, Shin Yoshizawa, Yoichiro Matsumoto and Shu Takagi and has published in prestigious journals such as The Journal of Urology, European Urology and Transplantation.

In The Last Decade

Co-authorship network of co-authors of Nobutaka Ohta i

Fields of papers citing papers by Nobutaka Ohta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobutaka Ohta

Since Specialization
Citations

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