Chang Beom Ryu

108 total papers · 858 total citations
55 papers, 611 citations indexed

About

Chang Beom Ryu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Chang Beom Ryu has authored 55 papers receiving a total of 611 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Surgery, 30 papers in Pulmonary and Respiratory Medicine and 16 papers in Gastroenterology. Recurrent topics in Chang Beom Ryu's work include Gastric Cancer Management and Outcomes (23 papers), Metastasis and carcinoma case studies (16 papers) and Gastrointestinal Tumor Research and Treatment (10 papers). Chang Beom Ryu is often cited by papers focused on Gastric Cancer Management and Outcomes (23 papers), Metastasis and carcinoma case studies (16 papers) and Gastrointestinal Tumor Research and Treatment (10 papers). Chang Beom Ryu collaborates with scholars based in South Korea, United States and France. Chang Beom Ryu's co-authors include Moon Sung Lee, Chan Sup Shim, Joon Seong Lee, Jin Oh Kim, Jong Ho Moon, Young Koog Cheon, Yun Soo Kim, Boo Sung Kim, Su Jin Hong and Young Deok Cho and has published in prestigious journals such as Scientific Reports, Frontiers in Microbiology and Gastrointestinal Endoscopy.

In The Last Decade

Chang Beom Ryu

51 papers receiving 579 citations

Author Peers

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

Author Last Decade Papers Cites
Chang Beom Ryu 403 382 200 123 77 55 611
Chiao‐Hsiung Chuang 430 1.1× 225 0.6× 146 0.7× 73 0.6× 93 1.2× 54 652
Yong Woon Shin 395 1.0× 255 0.7× 219 1.1× 116 0.9× 98 1.3× 66 681
Frans‐Thomas Fork 384 1.0× 266 0.7× 135 0.7× 207 1.7× 179 2.3× 39 696
J. Jähne 383 1.0× 334 0.9× 101 0.5× 78 0.6× 30 0.4× 63 642
Thomas Röesch 319 0.8× 249 0.7× 75 0.4× 197 1.6× 68 0.9× 45 684
Takanobu Hayakumo 324 0.8× 162 0.4× 209 1.0× 133 1.1× 61 0.8× 54 546
Seiichiro Fukuhara 462 1.1× 257 0.7× 296 1.5× 139 1.1× 60 0.8× 52 669
Kyoungwon Jung 387 1.0× 282 0.7× 164 0.8× 175 1.4× 50 0.6× 89 695
Teruo Kouzu 347 0.9× 190 0.5× 222 1.1× 173 1.4× 22 0.3× 50 572
Alireza Sedarat 326 0.8× 161 0.4× 178 0.9× 150 1.2× 65 0.8× 45 607

Countries citing papers authored by Chang Beom Ryu

Since Specialization
Citations

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

Fields of papers citing papers by Chang Beom Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chang Beom Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Chang Beom Ryu. A scholar is included among the top collaborators of Chang Beom 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 Chang Beom Ryu. Chang Beom Ryu 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