Han Seung Ryu

451 total citations
34 papers, 220 citations indexed

About

Han Seung Ryu is a scholar working on Gastroenterology, Surgery and General Health Professions. According to data from OpenAlex, Han Seung Ryu has authored 34 papers receiving a total of 220 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Gastroenterology, 16 papers in Surgery and 5 papers in General Health Professions. Recurrent topics in Han Seung Ryu's work include Gastrointestinal motility and disorders (16 papers), Gastroesophageal reflux and treatments (7 papers) and Helicobacter pylori-related gastroenterology studies (5 papers). Han Seung Ryu is often cited by papers focused on Gastrointestinal motility and disorders (16 papers), Gastroesophageal reflux and treatments (7 papers) and Helicobacter pylori-related gastroenterology studies (5 papers). Han Seung Ryu collaborates with scholars based in South Korea and United States. Han Seung Ryu's co-authors include Suck Chei Choi, Yong Sung Kim, Jung‐Wook Kim, Jinsung Kim, Kyung Sik Park, Chang Hwan Choi, Yang Won Min, Kyoung Sup Hong, Hyo‐Jeong Lee and Seung-Ho Jang and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Medicine.

In The Last Decade

Han Seung Ryu

27 papers receiving 208 citations

Peers

Han Seung Ryu
Carolina Olano Uruguay
Gaetano Cristian Morreale Italy
Simona Grad Romania
Yasuhiro Kodaka Japan
Gülen Arslan Norway
Sacha Sidani Canada
Julie Khlevner United States
Marina Russo Italy
Dag A. Sangnes Norway
Sahar Tabatabavakili Canada
Carolina Olano Uruguay
Han Seung Ryu
Citations per year, relative to Han Seung Ryu Han Seung Ryu (= 1×) peers Carolina Olano

Countries citing papers authored by Han Seung Ryu

Since Specialization
Citations

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

Fields of papers citing papers by Han Seung Ryu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Han Seung Ryu

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

All Works

20 of 20 papers shown
1.
Choi, Kee Don, Jung Mogg Kim, Gwang Ho Baik, et al.. (2024). Helicobacter pylori Isolation and Antibiotic Susceptibility Testing Using Rapidly Frozen Biopsy Samples. SHILAP Revista de lepidopterología. 24(4). 360–364.
2.
Shin, Seung Yong, Ju Yup Lee, Sung-Won Jung, et al.. (2024). Clinicians’ Knowledge, Attitudes, and Practices Regarding the Management of Functional Gastrointestinal Disorders With Neuromodulators and Psychological Treatment. Journal of Neurogastroenterology and Motility. 30(4). 480–490. 1 indexed citations
3.
Yang, Chan-Mo, et al.. (2024). Psychological Characteristics and Quality of Life of Patients With Functional Dyspepsia. Psychiatry Investigation. 21(6). 637–645. 2 indexed citations
4.
Lee, Ayoung, Ju Yup Lee, Sung-Won Jung, et al.. (2023). Brain–Gut–Microbiota Axis. SHILAP Revista de lepidopterología. 81(4). 145–153. 10 indexed citations
5.
Cho, Young Sin, Seon‐Young Park, Jeong Eun Shin, et al.. (2023). Perceptions of and Practices for the Management of Constipation: Results of a Korean National Survey. Gut and Liver. 18(2). 275–282. 2 indexed citations
6.
Jung, Sung‐Chan, et al.. (2023). Occipital artery bypass importance in unsuitable superficial temporal artery: Two case reports. World Journal of Clinical Cases. 11(9). 2091–2097.
7.
Lee, Jun-Ku, et al.. (2022). Factors affecting contralateral wrist surgery after one carpal tunnel release in bilateral carpal tunnel syndrome. Hand surgery & rehabilitation. 41(6). 688–694. 2 indexed citations
8.
9.
Kang, Seung Joo, Young Sin Cho, Tae Hee Lee, et al.. (2021). Medical Management of Constipation in Elderly Patients: Systematic Review. Journal of Neurogastroenterology and Motility. 27(4). 495–512. 16 indexed citations
10.
Kim, Yong Sung, et al.. (2020). Herbal Therapies in Functional Gastrointestinal Disorders: A Narrative Review and Clinical Implication. Frontiers in Psychiatry. 11. 601–601. 34 indexed citations
11.
Wu, Moxin, Yong Sung Kim, Seungil Ro, et al.. (2020). Potential Role of PDGFRβ-Associated THBS4 in Colorectal Cancer Development. Cancers. 12(9). 2533–2533. 15 indexed citations
12.
Ryu, Han Seung, et al.. (2019). Ectopic Sebaceous Gland in Esophagus Presenting as Subepithelial Tumor. Chonnam Medical Journal. 55(3). 168–168. 1 indexed citations
13.
Lee, Tae Hee, Seong‐Eun Kim, Kyung Sik Park, et al.. (2018). Medical Professionals' Review of YouTube Videos Pertaining to Exercises for the Constipation Relief. Korean Journal of Gastroenterology. 72(6). 295–295. 6 indexed citations
14.
Kim, Yong Sung, et al.. (2018). Effect of DA-9701 on Feeding Inhibition Induced by Acute Restraint Stress in Rats. SHILAP Revista de lepidopterología. 18(1). 50–50. 4 indexed citations
15.
Ryu, Han Seung, et al.. (2016). A Study of Effects of Psychosocial Factors and Quality of Life on Functional Dyspepsia in Firefighters. 24(1). 66–73. 1 indexed citations
16.
17.
Jeong, Young‐Hoon, et al.. (2015). A Case of Aerophagia Diagnosed by Multichannel Intraluminal Impedance Monitoring. Korean Journal of Gastroenterology. 66(5). 282–282.
18.
Kim, Yong Sung, et al.. (2014). Regional Differences in Chronic Stress-induced Alterations in Mast Cell and Protease-activated Receptor-2-positive Cell Numbers in the Colon of Ws/Ws Rats. Journal of Neurogastroenterology and Motility. 20(1). 54–63. 12 indexed citations
19.
Ryu, Han Seung, Yong Sung Kim, Geom Seog Seo, Yu Min Lee, & Suck Chei Choi. (2012). Risk Factors for RecurrentClostridium difficileInfection. Intestinal Research. 10(2). 176–176. 13 indexed citations
20.
Shim, So‐Yeon, et al.. (2010). Thyrotoxic Vomiting: A Case Report and Possible Mechanisms. Journal of Neurogastroenterology and Motility. 16(4). 428–432. 5 indexed citations

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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