Kazuhira Okamoto

58 papers and 1.3k indexed citations i.

About

Kazuhira Okamoto is a scholar working on Obstetrics and Gynecology, Reproductive Medicine and Surgery. According to data from OpenAlex, Kazuhira Okamoto has authored 58 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Obstetrics and Gynecology, 24 papers in Reproductive Medicine and 20 papers in Surgery. Recurrent topics in Kazuhira Okamoto’s work include Endometrial and Cervical Cancer Treatments (39 papers), Ovarian cancer diagnosis and treatment (22 papers) and Uterine Myomas and Treatments (12 papers). Kazuhira Okamoto is often cited by papers focused on Endometrial and Cervical Cancer Treatments (39 papers), Ovarian cancer diagnosis and treatment (22 papers) and Uterine Myomas and Treatments (12 papers). Kazuhira Okamoto collaborates with scholars based in Japan, United States and Germany. Kazuhira Okamoto's co-authors include Yukiharu Todo, Shinichiro Minobe, Hidenori Kato, Noriaki Sakuragi, Ritsu Yamamoto, Mahito Takeda, Seiichiro Fujimoto, Hiroaki Negishi, Katsushige Yamashiro and F. Steglich and has published in prestigious journals such as Physical Review Letters, Cancer and BJOG An International Journal of Obstetrics & Gynaecology.

In The Last Decade

Co-authorship network of co-authors of Kazuhira Okamoto i

Fields of papers citing papers by Kazuhira Okamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kazuhira Okamoto

Since Specialization
Citations

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