Masayuki Ishii

112 total papers · 1.2k total citations
74 papers, 863 citations indexed

About

Masayuki Ishii is a scholar working on Surgery, Oncology and Hepatology. According to data from OpenAlex, Masayuki Ishii has authored 74 papers receiving a total of 863 indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Surgery, 45 papers in Oncology and 14 papers in Hepatology. Recurrent topics in Masayuki Ishii's work include Colorectal Cancer Surgical Treatments (29 papers), Anorectal Disease Treatments and Outcomes (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Masayuki Ishii is often cited by papers focused on Colorectal Cancer Surgical Treatments (29 papers), Anorectal Disease Treatments and Outcomes (11 papers) and Pancreatic and Hepatic Oncology Research (10 papers). Masayuki Ishii collaborates with scholars based in Japan, United States and United Kingdom. Masayuki Ishii's co-authors include Toru Mizuguchi, Kenji Okita, Toshihiko Nishidate, Koichi Hirata, Ichiro Takemasa, Emi Akizuki, Koichi Okuya, Atsushi Hamabe, Toshihiro Mitaka and Norihisa Ichinohe and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Hepatology.

In The Last Decade

Masayuki Ishii

61 papers receiving 840 citations

Author Peers

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

Author Last Decade Papers Cites
Masayuki Ishii 496 373 213 198 128 74 863
Yuichiro Kato 608 1.2× 559 1.5× 100 0.5× 476 2.4× 80 0.6× 55 1.0k
Yasuro Futagawa 488 1.0× 446 1.2× 180 0.8× 201 1.0× 30 0.2× 66 819
Stefano Puleo 539 1.1× 248 0.7× 210 1.0× 322 1.6× 32 0.3× 94 1.0k
Florian Primavesi 332 0.7× 312 0.8× 207 1.0× 165 0.8× 27 0.2× 63 733
Yeon Ho Park 480 1.0× 300 0.8× 111 0.5× 303 1.5× 28 0.2× 67 979
K. West 260 0.5× 275 0.7× 127 0.6× 323 1.6× 59 0.5× 46 967
B. Romain 578 1.2× 433 1.2× 109 0.5× 222 1.1× 32 0.3× 87 1.1k
Benjamin Struecker 580 1.2× 127 0.3× 268 1.3× 188 0.9× 34 0.3× 54 848
Sam‐Youl Yoon 481 1.0× 149 0.4× 423 2.0× 145 0.7× 51 0.4× 44 748
Hideaki Yano 493 1.0× 334 0.9× 167 0.8× 169 0.9× 25 0.2× 65 1.0k

Countries citing papers authored by Masayuki Ishii

Since Specialization
Citations

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

Fields of papers citing papers by Masayuki Ishii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masayuki Ishii

This figure shows the co-authorship network connecting the top 25 collaborators of Masayuki Ishii. A scholar is included among the top collaborators of Masayuki Ishii 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 Masayuki Ishii. Masayuki Ishii 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