Han Uk Ryu

693 total citations
43 papers, 460 citations indexed

About

Han Uk Ryu is a scholar working on Psychiatry and Mental health, Pediatrics, Perinatology and Child Health and Neurology. According to data from OpenAlex, Han Uk Ryu has authored 43 papers receiving a total of 460 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Psychiatry and Mental health, 14 papers in Pediatrics, Perinatology and Child Health and 7 papers in Neurology. Recurrent topics in Han Uk Ryu's work include Epilepsy research and treatment (18 papers), Pharmacological Effects and Toxicity Studies (13 papers) and Obstructive Sleep Apnea Research (5 papers). Han Uk Ryu is often cited by papers focused on Epilepsy research and treatment (18 papers), Pharmacological Effects and Toxicity Studies (13 papers) and Obstructive Sleep Apnea Research (5 papers). Han Uk Ryu collaborates with scholars based in South Korea, United States and Japan. Han Uk Ryu's co-authors include Sang‐Ahm Lee, Hyun Goo Kang, Su‐Hyun Han, Eun Ju Choi, Woo Sung Kim, Yoo‐Sam Chung, Edward J. Boyko, Sun Ok Song, Soyong Eom and Radhika Narla and has published in prestigious journals such as Epilepsia, Human Brain Mapping and Journal of Psychosomatic Research.

In The Last Decade

Han Uk Ryu

38 papers receiving 454 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Han Uk Ryu South Korea	12	161	140	99	89	79	43	460
Uğur Işık Türkiye	11	197 1.2×	183 1.3×	98 1.0×	55 0.6×	72 0.9×	28	544
Keun Tae Kim South Korea	15	197 1.2×	158 1.1×	95 1.0×	96 1.1×	251 3.2×	88	736
Elizabeth Cash United States	14	72 0.4×	89 0.6×	44 0.4×	61 0.7×	60 0.8×	57	686
Kyu Young Chae South Korea	11	171 1.1×	110 0.8×	100 1.0×	136 1.5×	131 1.7×	29	589
Aikaterini Terzoudi Greece	11	71 0.4×	192 1.4×	72 0.7×	21 0.2×	165 2.1×	30	468
Victoria Garfield United Kingdom	13	125 0.8×	76 0.5×	22 0.2×	37 0.4×	101 1.3×	37	528
Rachel Galioto United States	13	71 0.4×	187 1.3×	83 0.8×	17 0.2×	82 1.0×	38	480
Sonia Santos Lasaosa Spain	15	117 0.7×	438 3.1×	67 0.7×	30 0.3×	64 0.8×	124	765
Heidi Connolly United States	15	121 0.8×	121 0.9×	87 0.9×	84 0.9×	111 1.4×	21	601
F G van der Meché Netherlands	13	87 0.5×	91 0.7×	51 0.5×	31 0.3×	41 0.5×	16	990

Countries citing papers authored by Han Uk Ryu

Since Specialization

Citations

This map shows the geographic impact of Han Uk 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 Uk 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 Uk Ryu more than expected).

Fields of papers citing papers by Han Uk Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of Han Uk Ryu. A scholar is included among the top collaborators of Han Uk 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 Uk Ryu. Han Uk 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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20 of 20 papers shown

Ryu, Han Uk, et al.. (2023). Serial electroencephalography changes in low-dose baclofen intoxication. Quantitative Imaging in Medicine and Surgery. 13(10). 7404–7409.

Lee, Sang‐Ahm, et al.. (2022). Comparisons of impulsivity among patients with different subtypes of epilepsy. Epilepsy Research. 186. 106997–106997. 4 indexed citations

Ryu, Han Uk, et al.. (2022). Anti-NMDAR encephalitis with bilateral basal ganglia MRI lesions at a distance of time: a case report. BMC Neurology. 22(1). 121–121. 4 indexed citations

Lee, Sang‐Ahm, Yang‐Je Cho, Han Uk Ryu, et al.. (2021). Sex differences in seizure effects on social anxiety in persons with epilepsy. Epilepsy & Behavior. 124. 108318–108318. 6 indexed citations

Lee, Sang‐Ahm, et al.. (2021). Insomnia moderates the association between recurrent seizures and emotional instability in persons with epilepsy. Epilepsy & Behavior. 125. 108414–108414. 4 indexed citations

Lee, Sang‐Ahm, et al.. (2021). Impulsivity in persons with epilepsy: Association with seizure severity and suicide risk. Epilepsy Research. 179. 106825–106825. 5 indexed citations

Song, Sun Ok, You‐Cheol Hwang, Han Uk Ryu, et al.. (2021). Lower High-Density Lipoprotein Cholesterol Concentration Is Independently Associated with Greater Future Accumulation of Intra-Abdominal Fat. Endocrinology and Metabolism. 36(4). 835–844. 3 indexed citations

Lee, Sang‐Ahm, et al.. (2019). Factors associated with obsessive–compulsive symptoms in people with epilepsy. Epilepsy & Behavior. 102. 106723–106723. 9 indexed citations

Han, Su‐Hyun, Keun Tae Kim, Han Uk Ryu, et al.. (2019). Factors associated with social anxiety in South Korean adults with epilepsy. Epilepsy & Behavior. 101. 106569–106569. 16 indexed citations

10.

Ryu, Han Uk, et al.. (2019). Different patterns of electroencephalography during hypoglycemia in type 1 diabetes mellitus. Medicine. 98(29). e16483–e16483. 1 indexed citations

11.

Kang, Hyun Goo, et al.. (2018). Microbubble signal and trial of org in acute stroke treatment (TOAST) classification in ischemic stroke. Journal of the Neurological Sciences. 390. 150–155. 4 indexed citations

12.

Han, Kap-Soo, et al.. (2017). Direct Assessment of Wall Shear Stress by Signal Intensity Gradient from Time-of-Flight Magnetic Resonance Angiography. BioMed Research International. 2017. 1–8. 10 indexed citations

13.

Lee, Sang‐Ahm, et al.. (2017). Associations between religiosity and anxiety, depressive symptoms, and well-being in Korean adults living with epilepsy. Epilepsy & Behavior. 75. 246–251. 24 indexed citations

14.

Lee, Sang‐Ahm, et al.. (2017). High spirituality may be associated with right hemispheric lateralization in Korean adults living with epilepsy. Epilepsy & Behavior. 76. 51–55. 4 indexed citations

15.

Shin, Byoung‐Soo, et al.. (2016). Intermittent Theta Slowings in Contralateral Side of Weakness after Sleep Deprivation on Spot EEG in Sporadic Hemiplegic Migraine. Journal of Epilepsy Research. 6(2). 100–103. 2 indexed citations

16.

Lee, Sang‐Ahm, Su‐Hyun Han, & Han Uk Ryu. (2015). Anxiety and its relationship to quality of life independent of depression in patients with obstructive sleep apnea. Journal of Psychosomatic Research. 79(1). 32–36. 46 indexed citations

17.

Lee, Sang‐Ahm, et al.. (2015). Quality of life in patients with obstructive sleep apnea. Chronic Respiratory Disease. 13(1). 33–39. 53 indexed citations

18.

Ryu, Han Uk, Sang‐Ahm Lee, Soyong Eom, & Heung Dong Kim. (2014). Perceived stigma in Korean adolescents with epilepsy: Effects of knowledge about epilepsy and maternal perception of stigma. Seizure. 24. 38–43. 41 indexed citations

19.

Ryu, Han Uk, et al.. (2013). Characteristics of Sleep Apnea in Obstructive Sleep Apnea Patients with Mixed Breathing Patterns. 10(2). 45–50.

20.

Ryu, Han Uk, et al.. (1988). [Cerebral lateralization in two cases of crossed dextral aphasia with right-hemisphere arteriovenous malformation].. PubMed. 40(11). 1027–33. 3 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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