Science Explorer Interactive view Map
Hospital / health system · Athens · Greece

Hippocration General Hospital

In research, Hippocration General Hospital stands highest in Medicine (#1,625 of 10,443 worldwide), Health Sciences (#2,221 of 11,982 worldwide) and Cardiology and Cardiovascular Medicine (#286 of 738 worldwide), 2022–2025. Relative to its size it is most specialised in Cardiology and Cardiovascular Medicine, Nephrology and Endocrinology, Diabetes and Metabolism — Cardiology and Cardiovascular Medicine is 22.4× its share of world research.

hippocratio.grROR OpenAlex
World rank, 2022–2025
#6,561
of 28,054 · #8,314 all time
Rank in Greece
#34
of 124
Research works
4k
▲ 4% vs 2013–17
Citations
76k
19.1 per fractional work
Top-10% rate
15.3%
record average 16.5%
Open access
37%
world 28%

What is Hippocration 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 #1,625 of 10,443 14.6%560 #2019
Health SciencesDomain #2,221 of 11,982 14.8%577 #2623
Cardiology and Cardiovascular MedicineSubfield #286 of 738 12.6%155 #513
Life SciencesDomain #3,918 of 7,800 18.8%60 #4732
SurgerySubfield #1,199 of 1,816 13.7%76 #1371

Each strip is that field’s whole ranked pool, with the notch where Hippocration 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Medicine#2,019 #1,625
  2. Health Sciences#2,623 #2,221
  3. Cardiology and Cardiovascular Medicine#513 #286
  4. Life Sciences#4,732 #3,918
  5. Surgery#1,371 #1,199
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Hippocration General Hospital specialise in?

Where its research is concentrated relative to its size: Cardiology and Cardiovascular Medicine takes 22.4× the share of its output that it takes of world research.

  1. Cardiology and Cardiovascular MedicineSubfield · 155.2 works22×
  2. NephrologySubfield · 20.9 works15×
  3. Endocrinology, Diabetes and MetabolismSubfield · 22.0 works6.2×
  4. Pulmonary and Respiratory MedicineSubfield · 55.8 works5.5×
← 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: 0.05× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.93× its world share, 33 worksBiochemistry, Geneti…Immunology and Microbiology: 2.41× its world share, 16 worksImmunology and Micro…Neuroscience: 0.90× its world share, 10 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.20× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.02× its world share, 0 worksChemistryComputer Science: 0.03× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.01× its world share, 0 worksEarth and Planetary …Energy: 0.03× its world share, 0 worksEnergyEngineering: 0.07× its world share, 7 worksEngineeringEnvironmental Science: 0.06× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.03× its world share, 1 worksMaterials ScienceMathematics: 0.04× its world share, 0 worksMathematicsPhysics and Astronomy: 0.03× its world share, 0 worksPhysics and AstronomyDentistry: 0.32× its world share, 1 worksDentistryHealth Professions: 0.65× its world share, 11 worksHealth ProfessionsMedicine: 4.41× its world share, 560 worksMedicineNursing: 1.39× its world share, 4 worksNursingVeterinary: 0.34× its world share, 0 worksVeterinaryArts and Humanities: 0.04× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.02× its world share, 0 worksBusiness, Management…Decision Sciences: 0.12× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.26× its world share, 4 worksEconomics, Econometr…Psychology: 0.18× its world share, 4 worksPsychologySocial Sciences: 0.02× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 4.4×. Every wedge is a field page.

Who are the top researchers at Hippocration General Hospital?

Ranked on the composite score, Dimitrios Richter, Konstantinos Gatzoulis and Emmanuel Roilides lead among researchers whose main affiliation is Hippocration General Hospital.

  1. 1 Dimitrios Richter Greece · #39,976 worldwide 2.7k citations · 30 works
  2. 2 Konstantinos Gatzoulis Greece · #60,967 worldwide 392 citations · 29 works
  3. 3 Emmanuel Roilides Greece · #86,944 worldwide 277 citations · 63 works
  4. 4 Athanasios Manolis Greece · #89,423 worldwide 690 citations · 23 works
  5. 5 Panagiotis Xaplanteris Greece · #165,364 worldwide 114 citations · 29 works
  6. 6 Polychronis Dilaveris Greece · #186,335 worldwide 121 citations · 36 works
  7. 7 Charalambos Vlachopoulos Greece · #267,044 worldwide 222 citations · 90 works
  8. 8 Skevos Sideris Greece · #280,298 worldwide 109 citations · 20 works
  9. 9 Nikolaos Alexopoulos Greece · #323,543 worldwide 84 citations · 26 works
  10. 10 Nikolaos Ioakeimidis Greece · #326,604 worldwide 70 citations · 19 works
All ranked researchers at Hippocration General Hospital

Which keywords describe research at Hippocration General Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Cardiovascular Disease, Heart Failure, Inflammation, Hypertension, Echocardiography, Obesity, Cardiovascular Events and Epidemiology.

▲ 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. Cardiovascular Disease77▲ 10×34 topics
  2. Epidemiology64▲ 2.4×89 topics
  3. Inflammation58▲ 4.2×66 topics
  4. Heart Failure46▲ 16×13 topics
  5. Hypertension40▲ 21×13 topics
  6. Echocardiography38▲ 21×7 topics
  7. Obesity38▲ 7.6×18 topics
  8. Risk Factors38▲ 5.2×20 topics
  9. Cardiovascular Events36▲ 45×4 topics
  10. Atherosclerosis34▲ 18×11 topics
  11. Guidelines32▲ 11×11 topics
  12. Treatment31▲ 3.9×34 topics
  13. Diagnosis31▲ 5.0×31 topics
  14. Clinical Guidelines28▲ 15×8 topics
  15. Global Burden27▲ 7.7×10 topics
  16. Myocardial Infarction27▲ 17×7 topics
  17. Coronary Artery Disease26▲ 34×3 topics
  18. Cardiovascular Risk25▲ 12×9 topics
  19. Catheter Ablation24▲ 30×2 topics
  20. Metabolic Syndrome23▲ 4.3×18 topics
  21. Blood Pressure23▲ 57×2 topics
  22. Chronic Kidney Disease23▲ 15×8 topics
  23. Diabetes Mellitus22▲ 17×5 topics
  24. Magnetic Resonance Imaging22▲ 13×4 topics
  25. Antihypertensive Drugs20▲ 67×1 topic
  26. Renal Denervation20▲ 67×1 topic
  27. Cardiac Imaging20▲ 25×3 topics
  28. Surgical Aortic-Valve Replacement20▲ 42×1 topic
  29. Transcatheter Aortic-Valve Replacement20▲ 42×1 topic
  30. Endothelial Dysfunction20▲ 13×8 topics
  31. Stroke Prevention20▲ 25×2 topics
  32. Percutaneous Coronary Intervention19▲ 21×4 topics
  33. Chamber Quantification18▲ 35×1 topic
  34. Diastolic Function18▲ 35×1 topic
  35. Atrial Fibrillation17▲ 26×2 topics
  36. Radiation Exposure16▲ 25×2 topics
  37. Cardiovascular Risk Assessment16▲ 31×2 topics
  38. Vascular Function16▲ 25×3 topics
  39. Computed Tomography Angiography16▲ 37×1 topic
  40. Myocardial Perfusion16▲ 37×1 topic

Which research topics does Hippocration General Hospital publish most on?

By volume in 2022–2025: Blood Pressure and Hypertension Studies, Cardiac Valve Diseases and Treatments, Cardiovascular Function and Risk Factors and Cardiac Imaging and Diagnostics.

Blood Pressure and Hyper…20Blood Pressure and Hypertension Studies: 20 fractional worksCardiac Valve Diseases a…20Cardiac Valve Diseases and Treatments: 20 fractional worksCardiovascular Function …18Cardiovascular Function and Risk Factors: 18 fractional worksCardiac Imaging and Diag…16Cardiac Imaging and Diagnostics: 16 fractional worksAtrial Fibrillation Management and Outcomes: 14 fractional worksCoronary Interventions and Diagnostics: 12 fractional worksCardiovascular Disease a…10Cardiovascular Disease and Adiposity: 10 fractional worksCardiac Arrhythmias and Treatments: 9 fractional worksCardiovascular Health and Disease Prevention: 8 fractional worksDialysis and Renal Disease Management: 8 fractional works
Cardiology and Cardiovascular MedicineRadiology, Nuclear Medicine and ImagingSurgeryNephrology

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

  1. 1 Blood Pressure and Hypertension Studies Cardiology and Cardiovascular Medicine 20 works
  2. 2 Cardiac Valve Diseases and Treatments Cardiology and Cardiovascular Medicine 20 works
  3. 3 Cardiovascular Function and Risk Factors Cardiology and Cardiovascular Medicine 18 works
  4. 4 Cardiac Imaging and Diagnostics Radiology, Nuclear Medicine and Imaging 16 works
  5. 5 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 14 works
  6. 6 Coronary Interventions and Diagnostics Surgery 12 works
  7. 7 Cardiovascular Disease and Adiposity Cardiology and Cardiovascular Medicine 10 works
  8. 8 Cardiac Arrhythmias and Treatments Cardiology and Cardiovascular Medicine 9 works
  9. 9 Cardiovascular Health and Disease Prevention Cardiology and Cardiovascular Medicine 8 works
  10. 10 Dialysis and Renal Disease Management Nephrology 8 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 available37.4%not open62.6%

World: 28% of research is openly available.

with international co-authors15.6%domestic only84.4%

World: 19% is written across borders.

How has Hippocration General Hospital's research output changed?

Output in 2018–2022 was 4% 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 Athens

All research institutions in Athens

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.