Eigoro Okajima

103 total papers · 1.0k total citations
63 papers, 824 citations indexed

About

Eigoro Okajima is a scholar working on Surgery, Urology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Eigoro Okajima has authored 63 papers receiving a total of 824 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 15 papers in Urology and 14 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Eigoro Okajima's work include Bladder and Urothelial Cancer Treatments (19 papers), Urinary Bladder and Prostate Research (12 papers) and Urinary and Genital Oncology Studies (9 papers). Eigoro Okajima is often cited by papers focused on Bladder and Urothelial Cancer Treatments (19 papers), Urinary Bladder and Prostate Research (12 papers) and Urinary and Genital Oncology Studies (9 papers). Eigoro Okajima collaborates with scholars based in Japan, United States and Netherlands. Eigoro Okajima's co-authors include Yoshio Hiasa, Yoshihiko Hirao, Hajime Kitamura, Nobuyuki Ito, Kiyohide Fujimoto, Tadao Kakizoe, Yuzo Ichimori, Masaaki Terada, Seiichiro Ozono and Yoshio Aso and has published in prestigious journals such as Biochemical and Biophysical Research Communications, The Journal of Urology and International Journal of Cancer.

In The Last Decade

Eigoro Okajima

58 papers receiving 770 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Eigoro Okajima	298	283	238	214	159	63	824
Massimo Madonia	212 0.7×	198 0.7×	142 0.6×	162 0.8×	172 1.1×	50	819
Sanjeev Madaan	103 0.3×	254 0.9×	346 1.5×	266 1.2×	139 0.9×	69	857
J.M. Giménez Bachs	382 1.3×	86 0.3×	190 0.8×	270 1.3×	80 0.5×	77	823
Bruce W. Steinert	187 0.6×	355 1.3×	114 0.5×	154 0.7×	215 1.4×	38	933
Bo Xu	195 0.7×	133 0.5×	111 0.5×	213 1.0×	167 1.1×	61	701
Michael W. Lee	288 1.0×	137 0.5×	179 0.8×	116 0.5×	64 0.4×	41	819
William S. Kiser	131 0.4×	148 0.5×	265 1.1×	405 1.9×	97 0.6×	56	878
L Wahlqvist	281 0.9×	106 0.4×	344 1.4×	554 2.6×	80 0.5×	34	904
Tomáš Hanuš	182 0.6×	264 0.9×	224 0.9×	227 1.1×	255 1.6×	74	754
Hwang Choi	283 0.9×	216 0.8×	246 1.0×	387 1.8×	36 0.2×	57	873

Countries citing papers authored by Eigoro Okajima

Since Specialization

Citations

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

Fields of papers citing papers by Eigoro Okajima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eigoro Okajima

This figure shows the co-authorship network connecting the top 25 collaborators of Eigoro Okajima. A scholar is included among the top collaborators of Eigoro Okajima based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Eigoro Okajima. Eigoro Okajima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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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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