Norihiko Okada

102 papers and 1.4k indexed citations i.

About

Norihiko Okada is a scholar working on Surgery, Oral Surgery and Oncology. According to data from OpenAlex, Norihiko Okada has authored 102 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Surgery, 38 papers in Oral Surgery and 30 papers in Oncology. Recurrent topics in Norihiko Okada’s work include Oral and Maxillofacial Pathology (37 papers), Salivary Gland Tumors Diagnosis and Treatment (23 papers) and Bone Tumor Diagnosis and Treatments (17 papers). Norihiko Okada is often cited by papers focused on Oral and Maxillofacial Pathology (37 papers), Salivary Gland Tumors Diagnosis and Treatment (23 papers) and Bone Tumor Diagnosis and Treatments (17 papers). Norihiko Okada collaborates with scholars based in Japan, China and Russia. Norihiko Okada's co-authors include Teruo Amagasa, Hitoshi Shibuya, Ken Omura, Minoru Takagi, Tohru Kurabayashi, Narikazu Uzawa, Yuji Murata, Yūzō Takahashi, Akira Yamaguchi and Ichiro Yamada and has published in prestigious journals such as British Journal of Cancer, International Journal of Radiation Oncology*Biology*Physics and International Journal of Cancer.

In The Last Decade

Co-authorship network of co-authors of Norihiko Okada i

Fields of papers citing papers by Norihiko Okada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Norihiko Okada

Since Specialization
Citations

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