Ryuta Saka

80 total papers · 712 total citations
57 papers, 408 citations indexed

About

Ryuta Saka is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Ryuta Saka has authored 57 papers receiving a total of 408 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 18 papers in Pulmonary and Respiratory Medicine and 7 papers in Hepatology. Recurrent topics in Ryuta Saka’s work include Esophageal and GI Pathology (13 papers), Tracheal and airway disorders (10 papers) and Organ Transplantation Techniques and Outcomes (9 papers). Ryuta Saka is often cited by papers focused on Esophageal and GI Pathology (13 papers), Tracheal and airway disorders (10 papers) and Organ Transplantation Techniques and Outcomes (9 papers). Ryuta Saka collaborates with scholars based in Japan and United States. Ryuta Saka's co-authors include Hiroomi Okuyama, Takehisa Ueno, Yuko Tazuke, Takashi Sasaki, Yuichi Takama, Hiroaki Yamanaka, Takaharu Oue, Hisayoshi Kawahara, Toshimichi Hasegawa and Motonari Nomura and has published in prestigious journals such as SHILAP Revista de lepidopterología, Transplantation and Journal of Pediatric Surgery.

In The Last Decade

Co-authorship network of co-authors of Ryuta Saka

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuta Saka. A scholar is included among the top collaborators of Ryuta Saka 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 Ryuta Saka. Ryuta Saka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Ryuta Saka

48 papers receiving 402 citations

Fields of papers citing papers by Ryuta Saka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryuta Saka

Since Specialization
Citations

This map shows the geographic impact of Ryuta Saka'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 Ryuta Saka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryuta Saka 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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2026