Shizuo Machida

38 total papers · 583 total citations
30 papers, 466 citations indexed

About

Shizuo Machida is a scholar working on Reproductive Medicine, Molecular Biology and Obstetrics and Gynecology. According to data from OpenAlex, Shizuo Machida has authored 30 papers receiving a total of 466 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Reproductive Medicine, 11 papers in Molecular Biology and 9 papers in Obstetrics and Gynecology. Recurrent topics in Shizuo Machida's work include Ovarian cancer diagnosis and treatment (13 papers), Endometrial and Cervical Cancer Treatments (7 papers) and Angiogenesis and VEGF in Cancer (5 papers). Shizuo Machida is often cited by papers focused on Ovarian cancer diagnosis and treatment (13 papers), Endometrial and Cervical Cancer Treatments (7 papers) and Angiogenesis and VEGF in Cancer (5 papers). Shizuo Machida collaborates with scholars based in Japan and United States. Shizuo Machida's co-authors include Yasushi Saga, Yuji Takei, Mitsuaki Suzuki, Hiroyuki Fujiwara, Akiyo Taneichi, Michitaka Ohwada, Hiroaki Nonaka, Yoshifumi Takahashi, Osamu Takikawa and Naoto Sato and has published in prestigious journals such as PLoS ONE, International Journal of Cancer and Cancer Science.

In The Last Decade

Shizuo Machida

29 papers receiving 463 citations

Author Peers

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

Author Last Decade Papers Cites
Shizuo Machida 164 136 120 116 106 30 466
Yasushi Mabuchi 168 1.0× 65 0.5× 205 1.7× 114 1.0× 58 0.5× 31 435
Hao Yu 87 0.5× 137 1.0× 147 1.2× 112 1.0× 64 0.6× 25 513
W. Stummvoll 159 1.0× 70 0.5× 132 1.1× 158 1.4× 159 1.5× 22 458
Sanshiro Okamoto 151 0.9× 36 0.3× 242 2.0× 79 0.7× 37 0.3× 38 412
Jindra Vrzalová 54 0.3× 124 0.9× 26 0.2× 111 1.0× 49 0.5× 33 470
Heung Yeol Kim 175 1.1× 89 0.7× 199 1.7× 182 1.6× 110 1.0× 38 526
Michiya Noguchi 313 1.9× 199 1.5× 175 1.5× 45 0.4× 88 0.8× 22 493
Yunyan Sun 39 0.2× 322 2.4× 37 0.3× 122 1.1× 101 1.0× 32 543
Jole Ventriglia 82 0.5× 111 0.8× 49 0.4× 366 3.2× 128 1.2× 36 540
Takuya Ayabe 128 0.8× 171 1.3× 127 1.1× 111 1.0× 75 0.7× 35 508

Countries citing papers authored by Shizuo Machida

Since Specialization
Citations

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

Fields of papers citing papers by Shizuo Machida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shizuo Machida

This figure shows the co-authorship network connecting the top 25 collaborators of Shizuo Machida. A scholar is included among the top collaborators of Shizuo Machida 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 Shizuo Machida. Shizuo Machida 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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2026