M Okumura

16 papers and 376 indexed citations i.

About

M Okumura is a scholar working on Oncology, Epidemiology and Dermatology. According to data from OpenAlex, M Okumura has authored 16 papers receiving a total of 376 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Oncology, 6 papers in Epidemiology and 5 papers in Dermatology. Recurrent topics in M Okumura’s work include Cancer and Skin Lesions (5 papers), Nonmelanoma Skin Cancer Studies (4 papers) and Ear and Head Tumors (4 papers). M Okumura is often cited by papers focused on Cancer and Skin Lesions (5 papers), Nonmelanoma Skin Cancer Studies (4 papers) and Ear and Head Tumors (4 papers). M Okumura collaborates with scholars based in Japan, United Kingdom and The Netherlands. M Okumura's co-authors include Yasushi Takagi, Yukio Ozaki, Tevfik F. Ismail, Junnichi Ishii, Hiroyuki Naruse, K Hattori, Patrick W. Serruys, Y Morishima, R Ohno and Shigeru Takamoto and has published in prestigious journals such as Journal of Clinical Oncology, Blood and European Heart Journal.

In The Last Decade

Co-authorship network of co-authors of M Okumura i

Fields of papers citing papers by M Okumura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by M Okumura

Since Specialization
Citations

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