Izumi Ohno

105 papers and 1.5k indexed citations
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About

Izumi Ohno is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Izumi Ohno has authored 105 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 63 papers in Oncology, 36 papers in Surgery and 33 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Izumi Ohno’s work include Pancreatic and Hepatic Oncology Research (40 papers), Gallbladder and Bile Duct Disorders (23 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (15 papers). Izumi Ohno is often cited by papers focused on Pancreatic and Hepatic Oncology Research (40 papers), Gallbladder and Bile Duct Disorders (23 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (15 papers). Izumi Ohno collaborates with scholars based in Japan, United States and South Korea. Izumi Ohno's co-authors include Masafumi Ikeda, Shuichi Mitsunaga, Takuji Okusaka, Shunsuke Kondo, Chigusa Morizane, Satoshi Shimizu, Anna S. Gukovskaya, Stephen J. Pandol, Mouad Edderkaoui and Junji Furuse and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and Cancer Research.

In The Last Decade

Co-authorship network of co-authors of Izumi Ohno

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

Fields of papers citing papers by Izumi Ohno

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Izumi Ohno

Since Specialization
Citations

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