Dong Hee Ryu

43 papers and 362 indexed citations
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About

Dong Hee Ryu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Emergency Medicine. According to data from OpenAlex, Dong Hee Ryu has authored 43 papers receiving a total of 362 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 14 papers in Pulmonary and Respiratory Medicine and 7 papers in Emergency Medicine. Recurrent topics in Dong Hee Ryu’s work include Appendicitis Diagnosis and Management (7 papers), Gallbladder and Bile Duct Disorders (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers). Dong Hee Ryu is often cited by papers focused on Appendicitis Diagnosis and Management (7 papers), Gallbladder and Bile Duct Disorders (5 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (4 papers). Dong Hee Ryu collaborates with scholars based in South Korea, United States and China. Dong Hee Ryu's co-authors include Hyo Yung Yun, Wun‐Jae Kim, Hanlim Choi, Woo Seok Kim, Ji Hoon Kim, Ji Hoon Kim, Seon Mee Park, Myung Hee Yoon, Dae Wook Hwang and Kyung Sik Kim and has published in prestigious journals such as Medicine, Surgical Endoscopy and Differentiation.

In The Last Decade

Co-authorship network of co-authors of Dong Hee Ryu

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

Fields of papers citing papers by Dong Hee Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dong Hee Ryu. 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 Dong Hee Ryu. The network helps show where Dong Hee Ryu may publish in the future.

Countries citing papers authored by Dong Hee Ryu

Since Specialization
Citations

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