Naoki Unno

133 papers and 3.2k indexed citations
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About

Naoki Unno is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Naoki Unno has authored 133 papers receiving a total of 3.2k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Surgery, 56 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Naoki Unno’s work include Aortic aneurysm repair treatments (42 papers), Aortic Disease and Treatment Approaches (24 papers) and Diagnosis and Treatment of Venous Diseases (19 papers). Naoki Unno is often cited by papers focused on Aortic aneurysm repair treatments (42 papers), Aortic Disease and Treatment Approaches (24 papers) and Diagnosis and Treatment of Venous Diseases (19 papers). Naoki Unno collaborates with scholars based in Japan, United States and Hong Kong. Naoki Unno's co-authors include Naoto Yamamoto, Mitchell P. Fink, Kazunori Inuzuka, Hiroki Tanaka, Michael J. Menconi, Daisuke Sagara, Hiroyuki Konno, Hiroyuki Konno, Motohiro Nishiyama and Minoru Suzuki and has published in prestigious journals such as Gastroenterology, PLoS ONE and Annals of Surgery.

In The Last Decade

Co-authorship network of co-authors of Naoki Unno

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

Fields of papers citing papers by Naoki Unno

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Naoki Unno

Since Specialization
Citations

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