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Hospital / health system · Bucheon-si · South Korea

Sejong General Hospital

In research, Sejong General Hospital stands highest in Medicine (#7,475 of 10,443 worldwide) and Health Sciences (#9,142 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Cardiology and Cardiovascular Medicine and Medicine — Cardiology and Cardiovascular Medicine is 21.7× its share of world research.

en.sejongh.co.kr/home/index.phpROR OpenAlex
World rank, 2022–2025
#23,955
of 28,054 · #30,997 all time
Rank in South Korea
#387
of 417
Research works
539
▲ 16% vs 2013–17
Citations
6.6k
12.2 per fractional work
Top-10% rate
11.6%
record average 16.5%
Open access
59%
world 28%

What is Sejong General Hospital known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
MedicineField #7,475 of 10,443 12.3%88 #9276
Health SciencesDomain #9,142 of 11,982 12.3%92 #11336

Each strip is that field’s whole ranked pool, with the notch where Sejong General Hospital sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Sejong General Hospital specialise in?

Where its research is concentrated relative to its size: Cardiology and Cardiovascular Medicine takes 21.7× the share of its output that it takes of world research.

  1. Cardiology and Cardiovascular MedicineSubfield · 24.0 works22×
  2. MedicineField · 87.6 works4.3×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.03× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.71× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.45× its world share, 0 worksImmunology and Micro…Neuroscience: 0.35× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.06× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.10× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.04× its world share, 0 worksEarth and Planetary …Engineering: 0.25× its world share, 4 worksEngineeringEnvironmental Science: 0.07× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.07× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.05× its world share, 0 worksPhysics and AstronomyDentistry: 1.74× its world share, 1 worksDentistryHealth Professions: 0.88× its world share, 2 worksHealth ProfessionsMedicine: 4.33× its world share, 88 worksMedicineNursing: 1.67× its world share, 1 worksNursingBusiness, Management and Accounting: 0.01× its world share, 0 worksBusiness, Management…Decision Sciences: 0.16× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.10× its world share, 0 worksEconomics, Econometr…Psychology: 0.45× its world share, 1 worksPsychologySocial Sciences: 0.06× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.3×. Every wedge is a field page.

Who are the top researchers at Sejong General Hospital?

Ranked on the composite score, Soo‐Jin Kim, Chang‐Ha Lee and Kyung‐Hee Kim lead among researchers whose main affiliation is Sejong General Hospital.

  1. 1 Soo‐Jin Kim South Korea · #249,845 worldwide 163 citations · 57 works
  2. 2 Chang‐Ha Lee South Korea · #468,622 worldwide 57 citations · 19 works
  3. 3 Kyung‐Hee Kim South Korea · #712,773 worldwide 90 citations · 50 works
  4. 4 Rak Kyeong Choi South Korea · #796,281 worldwide 13 citations · 16 works
  5. 5 Hyun‐Jong Lee South Korea · #835,116 worldwide 30 citations · 39 works
  6. 6 Joon‐myoung Kwon South Korea · #1,125,936 worldwide 33 citations · 15 works
  7. 7 Hak Seung Lee South Korea · #1,172,132 worldwide 31 citations · 16 works
  8. 8 Seong Ho Kim South Korea · #1,297,888 worldwide 28 citations · 21 works
  9. 9 Min Sung Lee South Korea · #1,492,246 worldwide 26 citations · 21 works
  10. 10 Ho‐Jun Jang South Korea · #1,520,430 worldwide 16 citations · 17 works
All ranked researchers at Sejong General Hospital

Which keywords describe research at Sejong General Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Heart Failure, Myocardial Infarction, Percutaneous Coronary Intervention, Risk Factors, Echocardiography, Epidemiology, Guidelines and Classification.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Epidemiology11▲ 2.6×50 topics
  2. Heart Failure10▲ 21×9 topics
  3. Risk Factors7▲ 6.4×15 topics
  4. Myocardial Infarction7▲ 29×5 topics
  5. Percutaneous Coronary Intervention7▲ 49×4 topics
  6. Deep Learning7▲ 1.83×10 topics
  7. Echocardiography6▲ 23×8 topics
  8. Guidelines6▲ 12×10 topics
  9. Classification6▲ 12×4 topics
  10. Physiological Monitoring5▲ 94×2 topics
  11. Wavelet Transform5▲ 22×2 topics
  12. Arrhythmia Detection5▲ 122×1 topic
  13. Cardiovascular Disease5▲ 4.4×21 topics
  14. ECG Signal5▲ 122×1 topic
  15. Obesity5▲ 6.0×12 topics
  16. Congenital Heart Disease4▲ 51×3 topics
  17. Atherosclerosis4▲ 15×5 topics
  18. Cardiac Surgery4▲ 57×2 topics
  19. Mortality Risk4▲ 17×3 topics
  20. Adult Congenital Heart Disease4▲ 72×1 topic
  21. Neurodevelopmental Outcomes4▲ 21×2 topics
  22. Pulmonary Valve Replacement4▲ 72×1 topic
  23. Diagnosis4▲ 4.1×19 topics
  24. Endovascular Repair4▲ 44×3 topics
  25. Surgical Aortic-Valve Replacement4▲ 45×1 topic
  26. Transcatheter Aortic-Valve Replacement4▲ 45×1 topic
  27. Dilated Cardiomyopathy3▲ 46×2 topics
  28. Thrombosis3▲ 11×6 topics
  29. Surgical Repair3▲ 69×1 topic
  30. Ventricular Reconstruction3▲ 69×1 topic
  31. Biomechanics3▲ 9.0×6 topics
  32. Cardiovascular Risk3▲ 9.0×5 topics
  33. Extracorporeal Membrane Oxygenation3▲ 36×1 topic
  34. Left Ventricular Assist Device3▲ 59×1 topic
  35. Magnetic Resonance Imaging3▲ 11×3 topics
  36. Cardiac Imaging3▲ 22×3 topics
  37. Catheter Ablation3▲ 22×2 topics
  38. Coronary Artery Disease3▲ 21×3 topics
  39. Coronary Stents3▲ 57×1 topic
  40. Myocardial Revascularization3▲ 57×1 topic

Which research topics does Sejong General Hospital publish most on?

By volume in 2022–2025: ECG Monitoring and Analysis, Congenital Heart Disease Studies, Cardiac Valve Diseases and Treatments and Cardiac Structural Anomalies and Repair.

ECG Monitoring and Analysis: 5 fractional worksCongenital Heart Disease Studies: 4 fractional worksCardiac Valve Diseases a…4Cardiac Valve Diseases and Treatments: 4 fractional worksCardiac Structural Anoma…3Cardiac Structural Anomalies and Repair: 3 fractional worksMechanical Circulatory Support Devices: 3 fractional worksCoronary Interventions and Diagnostics: 3 fractional worksCardiovascular Function …2Cardiovascular Function and Risk Factors: 2 fractional worksCardiac Imaging and Diagnostics: 2 fractional worksTransplantation: Methods and Outcomes: 2 fractional worksAortic Disease and Treatment Approaches: 2 fractional works
Cardiology and Cardiovascular MedicineEpidemiologySurgeryBiomedical Engineering2 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 ECG Monitoring and Analysis Cardiology and Cardiovascular Medicine 5 works
  2. 2 Congenital Heart Disease Studies Epidemiology 4 works
  3. 3 Cardiac Valve Diseases and Treatments Cardiology and Cardiovascular Medicine 4 works
  4. 4 Cardiac Structural Anomalies and Repair Surgery 3 works
  5. 5 Mechanical Circulatory Support Devices Biomedical Engineering 3 works
  6. 6 Coronary Interventions and Diagnostics Surgery 3 works
  7. 7 Cardiovascular Function and Risk Factors Cardiology and Cardiovascular Medicine 2 works
  8. 8 Cardiac Imaging and Diagnostics Radiology, Nuclear Medicine and Imaging 2 works
  9. 9 Transplantation: Methods and Outcomes Surgery 2 works
  10. 10 Aortic Disease and Treatment Approaches Pulmonary and Respiratory Medicine 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available59.1%not open40.9%

World: 28% of research is openly available.

with international co-authors9.4%domestic only90.6%

World: 19% is written across borders.

How has Sejong General Hospital's research output changed?

Output in 2018–2022 was 16% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Bucheon-si

All research institutions in Bucheon-si

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.