Ohk Hyun Ryu

486 total citations
24 papers, 397 citations indexed

About

Ohk Hyun Ryu is a scholar working on Endocrinology, Diabetes and Metabolism, Epidemiology and Surgery. According to data from OpenAlex, Ohk Hyun Ryu has authored 24 papers receiving a total of 397 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Endocrinology, Diabetes and Metabolism, 8 papers in Epidemiology and 5 papers in Surgery. Recurrent topics in Ohk Hyun Ryu's work include Adipokines, Inflammation, and Metabolic Diseases (3 papers), Health and Wellbeing Research (3 papers) and Pituitary Gland Disorders and Treatments (3 papers). Ohk Hyun Ryu is often cited by papers focused on Adipokines, Inflammation, and Metabolic Diseases (3 papers), Health and Wellbeing Research (3 papers) and Pituitary Gland Disorders and Treatments (3 papers). Ohk Hyun Ryu collaborates with scholars based in South Korea and United States. Ohk Hyun Ryu's co-authors include Moon Gi Choi, Jong-Seok Lee, Seong Jin Lee, Kyung Mook Choi, Nan Hee Kim, Sei Hyun Baik, Sin Gon Kim, Ji A Seo, Hee Young Kim and Eun-Hee Cho and has published in prestigious journals such as Food and Chemical Toxicology, Environmental Research and Metabolism.

In The Last Decade

Ohk Hyun Ryu

21 papers receiving 386 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ohk Hyun Ryu South Korea	10	102	96	84	54	51	24	397
Chien‐Wen Chou Taiwan	11	122 1.2×	69 0.7×	24 0.3×	93 1.7×	12 0.2×	21	365
Mutsuko Nagata Japan	10	101 1.0×	75 0.8×	29 0.3×	69 1.3×	38 0.7×	13	358
Fikri Ak Türkiye	14	31 0.3×	85 0.9×	64 0.8×	42 0.8×	19 0.4×	38	548
Hongshuo Shi China	11	59 0.6×	107 1.1×	25 0.3×	30 0.6×	16 0.3×	53	410
Hiroaki Kakizawa Japan	7	86 0.8×	73 0.8×	123 1.5×	120 2.2×	56 1.1×	11	389
Dariusz Kotlęga Poland	13	20 0.2×	117 1.2×	95 1.1×	61 1.1×	65 1.3×	42	483
Yan‐Mei Guo China	9	37 0.4×	115 1.2×	55 0.7×	82 1.5×	27 0.5×	16	467
Kazuhiro Hongyo Japan	10	71 0.7×	141 1.5×	36 0.4×	131 2.4×	119 2.3×	18	479
Kumiko Nagai Japan	9	24 0.2×	182 1.9×	30 0.4×	68 1.3×	116 2.3×	19	480
Mingxia Zhao China	10	60 0.6×	159 1.7×	43 0.5×	67 1.2×	121 2.4×	12	532

Countries citing papers authored by Ohk Hyun Ryu

Since Specialization

Citations

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

Fields of papers citing papers by Ohk Hyun Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ohk Hyun Ryu

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Hong, Kyung-Soon, et al.. (2016). Cardiac Effects of Thyrotropin Oversuppression with Levothyroxine in Young Women with Differentiated Thyroid Cancer. International Journal of Endocrinology. 2016. 1–6. 9 indexed citations

Ryu, Ohk Hyun, Moon Gi Choi, Chan Hum Park, et al.. (2014). Hyperglycemia as a Potential Prognostic Factor of Idiopathic Sudden Sensorineural Hearing Loss. Otolaryngology. 150(5). 853–858. 42 indexed citations

Ohn, Jung Hun, In Ho Kwon, Juri Park, et al.. (2014). Unprotected daily sun exposure is differently associated with central adiposity and beta-cell dysfunction by gender: The Korean national health and nutrition examination survey (KNHANES) V. Environmental Research. 133. 253–259. 6 indexed citations

Cho, Eun-Hee, et al.. (2014). Sleep Disturbances and Glucoregulation in Patients with Type 2 Diabetes. Journal of Korean Medical Science. 29(2). 243–243. 42 indexed citations

Suk, Ki Tae, Chang‐Hoon Kim, Eun Ji Kim, et al.. (2013). Anti-oxidant and natural killer cell activity of Korean red ginseng (Panax ginseng) and urushiol (Rhus vernicifera Stokes) on non-alcoholic fatty liver disease of rat. Food and Chemical Toxicology. 55. 586–591. 71 indexed citations

Ryu, Ohk Hyun, et al.. (2010). Obesity and Depression in Women at an Obesity Clinic: The Mediation Effects of Social Physique Anxiety and Stress. 10(4). 147–153. 1 indexed citations

Choi, Myung-Jin, et al.. (2009). A case of congenital adrenal hyperplasia presenting as adrenal incidentaloma. The Korean Journal of Internal Medicine. 77. 103–108.

Lee, Seong Jin, Jun Goo Kang, Ohk Hyun Ryu, et al.. (2009). The relationship of thyroid hormone status with myocardial function in stress cardiomyopathy. European Journal of Endocrinology. 160(5). 799–806. 18 indexed citations

Lee, Seong Jin, Jun Goo Kang, Ohk Hyun Ryu, et al.. (2009). Effects of α-lipoic acid on transforming growth factor β1–p38 mitogen-activated protein kinase–fibronectin pathway in diabetic nephropathy. Metabolism. 58(5). 616–623. 30 indexed citations

10.

Choi, Sun Ryoung, Seong Jin Lee, Hae Ri Lee, et al.. (2008). A Case of Unilateral Exophthalmos Caused by a Dural Arteriovenous Malformation in Thyroid-Associated Ophthalmopathy. Journal of Korean Endocrine Society. 23(1). 51–51. 1 indexed citations

11.

Choi, Moon Gi & Ohk Hyun Ryu. (2008). Sleep and Hypoglycemia. 9(2). 79–79. 3 indexed citations

12.

Lee, Seong Jin, et al.. (2007). The Relationship of Family Support with Blood Glucose Control in Elderly Type 2 Diabetic Patients. 31(5). 435–435. 1 indexed citations

13.

Yang, Sae Jeong, Hye Soo Chung, Hye Jung Choi, et al.. (2007). Therapeutic effects of a long-acting formulation of lanreotide in Korean patients with acromegaly. The Korean Journal of Internal Medicine. 73(1). 50–57. 1 indexed citations

14.

Seo, Ji A, Baek Gil Kim, Ohk Hyun Ryu, et al.. (2007). Plasma visfatin levels are positively associated with circulating interleukin-6 in apparently healthy Korean women. Diabetes Research and Clinical Practice. 79(1). 108–111. 35 indexed citations

15.

Lee, Seong Jin, et al.. (2007). The Relationship of Family Support with Blood Glucose Control in Elderly Type 2 Diabetic Patients. 31(5). 435–435. 7 indexed citations

16.

Yang, Sae Jeong, Soo Yeon Park, Hye Jin Yoo, et al.. (2007). Comparison of Target Organ Damages between Primary Aldosteronism and Essential Hypertension. Journal of Korean Endocrine Society. 22(1). 11–11. 3 indexed citations

17.

Kim, Nan Hee, Sae Jeong Yang, Hye Suk Kim, et al.. (2006). A Case of Sheehan's Syndrome Presenting Central Diabetes Insipidus. Journal of Korean Endocrine Society. 21(4). 333–333.

18.

Yoo, Hye Jin, Kyung Mook Choi, Ohk Hyun Ryu, et al.. (2006). Delayed Puberty due to Pituitary Stalk Dysgenesis and Ectopic Neurohypophysis. The Korean Journal of Internal Medicine. 21(1). 68–68. 5 indexed citations

19.

Kim, Sin Gon, Ohk Hyun Ryu, Hee Young Kim, et al.. (2006). Effect of rosiglitazone on plasma adiponectin levels and arterial stiffness in subjects with prediabetes or non-diabetic metabolic syndrome. European Journal of Endocrinology. 154(3). 433–440. 40 indexed citations

20.

Yoo, Hye Jin, Soo Yeon Park, Ohk Hyun Ryu, et al.. (2003). Relations between Insulin Resistance and Hematologic Parameters in Elderly Koreans: Southwest Seoul (SWS) Study.. Korean Diabetes Journal. 27(4). 352–361. 10 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.

Explore authors with similar magnitude of impact