Hangseok Choi

1.8k total citations
67 papers, 1.4k citations indexed

About

Hangseok Choi is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Control and Systems Engineering. According to data from OpenAlex, Hangseok Choi has authored 67 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Electrical and Electronic Engineering, 9 papers in Biomedical Engineering and 7 papers in Control and Systems Engineering. Recurrent topics in Hangseok Choi's work include Advanced DC-DC Converters (30 papers), Multilevel Inverters and Converters (24 papers) and Microgrid Control and Optimization (7 papers). Hangseok Choi is often cited by papers focused on Advanced DC-DC Converters (30 papers), Multilevel Inverters and Converters (24 papers) and Microgrid Control and Optimization (7 papers). Hangseok Choi collaborates with scholars based in South Korea, United States and Canada. Hangseok Choi's co-authors include Bo Hyung Cho, Jungwon Kim, László Balogh, Jungwon Kim, Hoeil Chung, Kyung‐Joon Cha, Sanguk Lee, B.H. Cho, Bo‐Hyung Cho and Chung-Yuen Won and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and PLoS ONE.

In The Last Decade

Hangseok Choi

63 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hangseok Choi South Korea 17 1.1k 360 175 111 75 67 1.4k
Dongheon Lee South Korea 15 180 0.2× 35 0.1× 191 1.1× 11 0.1× 115 1.5× 44 717
Fu Zhang China 15 242 0.2× 52 0.1× 34 0.2× 14 0.1× 242 3.2× 54 702
Yanqin Chen China 17 337 0.3× 13 0.0× 32 0.2× 50 0.5× 120 1.6× 68 936
Jaesik Kim South Korea 12 348 0.3× 78 0.2× 27 0.2× 60 0.5× 31 0.4× 46 693
Lilly Huang United States 14 538 0.5× 119 0.3× 124 0.7× 146 1.3× 72 1.0× 25 843
Mohan India 11 736 0.7× 339 0.9× 138 0.8× 74 0.7× 24 0.3× 75 1.2k
Yifan Yang China 14 154 0.1× 49 0.1× 136 0.8× 185 1.7× 39 0.5× 35 544
Weihong Qiu United States 12 461 0.4× 127 0.4× 81 0.5× 33 0.3× 37 0.5× 54 792
Liwei Zhang China 11 265 0.3× 62 0.2× 68 0.4× 48 0.4× 43 0.6× 59 423
María Isabel Giménez Venezuela 12 422 0.4× 169 0.5× 7 0.0× 21 0.2× 20 0.3× 47 751

Countries citing papers authored by Hangseok Choi

Since Specialization
Citations

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

Fields of papers citing papers by Hangseok Choi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hangseok Choi. 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 Hangseok Choi. The network helps show where Hangseok Choi may publish in the future.

Co-authorship network of co-authors of Hangseok Choi

This figure shows the co-authorship network connecting the top 25 collaborators of Hangseok Choi. A scholar is included among the top collaborators of Hangseok Choi 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 Hangseok Choi. Hangseok Choi 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.
Kim, Cherry, Hangseok Choi, Jin Young Kim, et al.. (2025). Impact of Deep Learning-Based Image Conversion on Fully Automated Coronary Artery Calcium Scoring Using Thin-Slice, Sharp-Kernel, Non-Gated, Low-Dose Chest CT Scans: A Multi-Center Study. Korean Journal of Radiology. 26(8). 759–759. 1 indexed citations
2.
Kim, Cherry, Hyeri Seok, Dae Won Park, et al.. (2024). COVID-19’s Radiologic, Functional, and Serologic Consequences at 6-Month and 18-Month Follow-up: A Prospective Cohort Study. Journal of Korean Medical Science. 39(32). e228–e228. 1 indexed citations
3.
Lee, Hee Joong, Banghyun Lee, Hangseok Choi, et al.. (2024). Hormone Replacement Therapy and Risks of Various Cancers in Postmenopausal Women with De Novo or a History of Endometriosis. Cancers. 16(4). 809–809. 2 indexed citations
4.
Chung, Sung Jun, et al.. (2024). Prevalence and Characteristics of Tuberculosis in the Korean Homeless Population Based on Nationwide Tuberculosis Screening. Tuberculosis & respiratory diseases. 87(4). 514–523. 4 indexed citations
5.
6.
Park, Dong Hyun, et al.. (2024). Prognostic Factors Related to Sleep Quality in Patients With Obstructive Sleep Apnea After Positive Airway Pressure Therapy. SHILAP Revista de lepidopterología. 31(2). 86–92.
7.
8.
Park, Dong Hyun, et al.. (2023). A Multicenter Cohort Study on the Association between Metformin Use and Hearing Loss in Patients with Type 2 Diabetes Mellitus Using a Common Data Model. Journal of Clinical Medicine. 12(9). 3145–3145. 4 indexed citations
9.
Lee, Sang Hun, et al.. (2023). Appendicular Skeletal Muscle Mass Associated with Sarcopenia as a Predictor of Poor Functional Outcomes in Ischemic Stroke. Clinical Interventions in Aging. Volume 18. 1009–1020. 11 indexed citations
10.
Suh, David, David Suh, Hangseok Choi, et al.. (2022). Risk of Fall-Related Injuries Associated with Antidepressant Use in Elderly Patients: A Nationwide Matched Cohort Study. International Journal of Environmental Research and Public Health. 19(4). 2298–2298. 18 indexed citations
11.
Park, So Young, et al.. (2019). Effect of Dipeptidyl Peptidase-4 Inhibitors on the Risk of Bone Fractures in a Korean Population. Journal of Korean Medical Science. 34(35). e224–e224. 15 indexed citations
12.
Park, Silvia, Hangseok Choi, Hee‐Je Kim, et al.. (2018). Genome-wide genotype-based risk model for survival in core binding factor acute myeloid leukemia patients. Annals of Hematology. 97(6). 955–965. 5 indexed citations
13.
Seo, Gab‐Su, et al.. (2014). A Simple Average Current Control With On-Time Doubler for Multiphase CCM PFC Converter. IEEE Transactions on Power Electronics. 30(3). 1683–1693. 29 indexed citations
14.
Choi, Hangseok, Jae‐Hong Kim, Jae Young Park, et al.. (2014). Comparison of the efficacy and safety of 5-mg once-daily versus 5-mg alternate-day tadalafil in men with erectile dysfunction and lower urinary tract symptoms. International Journal of Impotence Research. 27(1). 33–37. 10 indexed citations
15.
Woo, Hye In, Hangseok Choi, Seonwoo Kim, et al.. (2012). Effect of Genetic Polymorphisms on Therapeutic Response and Clinical Outcomes in Pancreatic Cancer Patients Treated with Gemcitabine. Pharmacogenomics. 13(9). 1023–1035. 16 indexed citations
16.
Choi, Hangseok. (2007). Design Consideration of Half-Bridge LLC Resonant Converter. Journal of Power Electronics. 7(1). 13–20. 95 indexed citations
17.
Choi, Hangseok. (2004). The Study on the Fixed Ideas of the Lifelong Education in the Korean Society. 7(2). 131–175. 1 indexed citations
18.
19.
Choi, Hangseok, et al.. (2001). Grid-Connected Photovoltaic Inverter with Zero-Current-Switching. International Conference on Performance Engineering. 251–255. 10 indexed citations
20.
Choi, Hangseok, et al.. (2001). Improved zero-current-switching(ZCS)PWM Switch Cell with Minimum Additional Conduction Losses. Journal of Power Electronics. 1(2). 71–77. 8 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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