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Hospital / health system · Hamburg · Germany

Helios Endo-Klinik Hamburg

In research, Helios Endo-Klinik Hamburg stands highest in Medicine (#9,122 of 10,443 worldwide) and Health Sciences (#10,947 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery, Medicine and Health Sciences — Surgery is 28.6× its share of world research.

helios-gesundheit.de/kliniken/hamburg-endoROR OpenAlex
World rank, 2022–2025
#26,549
of 28,054 · #38,671 all time
Rank in Germany
#1,096
of 1,178
Research works
356
▲ 11% vs 2013–17
Citations
6.6k
18.7 per fractional work
Top-10% rate
13.3%
record average 16.5%
Open access
23%
world 28%

What is Helios Endo-Klinik Hamburg 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 #9,122 of 10,443 13.8%65 #12643
Health SciencesDomain #10,947 of 11,982 13.5%66 #15826

Each strip is that field’s whole ranked pool, with the notch where Helios Endo-Klinik Hamburg 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 Helios Endo-Klinik Hamburg specialise in?

Where its research is concentrated relative to its size: Surgery takes 28.6× the share of its output that it takes of world research.

  1. SurgerySubfield · 46.2 works29×
  2. MedicineField · 64.9 works4.9×
  3. Health SciencesDomain · 66.2 works4.2×
← 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.

Biochemistry, Genetics and Molecular Biology: 0.25× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.08× its world share, 0 worksImmunology and Micro…Neuroscience: 0.18× its world share, 0 worksNeuroscienceChemistry: 0.06× its world share, 0 worksChemistryEngineering: 0.08× its world share, 1 worksEngineeringEnvironmental Science: 0.04× its world share, 0 worksEnvironmental ScienceDentistry: 0.20× its world share, 0 worksDentistryHealth Professions: 0.69× its world share, 1 worksHealth ProfessionsMedicine: 4.89× its world share, 65 worksMedicineSocial Sciences: 0.07× 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, 4.9×. Every wedge is a field page.

Who are the top researchers at Helios Endo-Klinik Hamburg?

Ranked on the composite score, Daniel Kendoff, Thorsten Gehrke and E Engelbrecht lead among researchers whose main affiliation is Helios Endo-Klinik Hamburg.

  1. 1 Daniel Kendoff Germany · #282,939 worldwide 119 citations · 46 works
  2. 2 Thorsten Gehrke Germany · #290,927 worldwide 180 citations · 18 works
  3. 3 E Engelbrecht Germany · #345,343 worldwide 116 citations · 16 works
  4. 4 Thorsten Gehrke Germany · #678,563 worldwide 83 citations · 26 works
  5. 5 G. Singbartl Germany · #807,835 worldwide 22 citations · 21 works
  6. 6 Kiss Ottó Germany · #890,899 worldwide 1 citations · 48 works
  7. 7 Mustafa Çıtak Germany · #1,334,240 worldwide 40 citations · 31 works
All ranked researchers at Helios Endo-Klinik Hamburg

Which keywords describe research at Helios Endo-Klinik Hamburg?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Revision Surgery, Total Hip Replacement, Complications, Epidemiology, Arthroplasty, Patient Satisfaction, Surgical Management and Health-related Quality of Life.

▲ 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. Revision Surgery26▲ 298×2 topics
  2. Total Hip Replacement26▲ 298×2 topics
  3. Epidemiology16▲ 6.0×19 topics
  4. Complications16▲ 46×7 topics
  5. Arthroplasty13▲ 202×2 topics
  6. Patient Satisfaction13▲ 61×2 topics
  7. Health-related Quality of Life13▲ 82×2 topics
  8. Surgical Management13▲ 46×6 topics
  9. Outcomes13▲ 235×1 topic
  10. Total Knee Replacement13▲ 287×1 topic
  11. Hip Arthroplasty13▲ 310×1 topic
  12. Wear Particles13▲ 310×1 topic
  13. Diagnostic Imaging12▲ 157×2 topics
  14. Periprosthetic Joint Infection12▲ 443×1 topic
  15. Prosthetic Joint Infections12▲ 443×1 topic
  16. Catheter Ablation4▲ 51×2 topics
  17. Rehabilitation3▲ 11×7 topics
  18. Arrhythmias3▲ 43×2 topics
  19. Guidelines2▲ 7.7×4 topics
  20. Treatment2▲ 3.0×10 topics
  21. Atrial Fibrillation2▲ 35×2 topics
  22. Infection Prevention2▲ 40×3 topics
  23. Anticoagulant Therapy2▲ 27×1 topic
  24. Risk Stratification2▲ 46×1 topic
  25. Stroke Prevention2▲ 28×2 topics
  26. Critical Care2▲ 13×4 topics
  27. Radiofrequency Ablation2▲ 28×1 topic
  28. Ventricular Tachycardia2▲ 59×1 topic
  29. Hemorrhage2▲ 38×2 topics
  30. Biomechanics2▲ 7.8×3 topics
  31. Anemia2▲ 23×1 topic
  32. Blood Transfusion2▲ 49×1 topic
  33. Internal Fixation2▲ 33×2 topics
  34. Pathophysiology1▲ 7.0×5 topics
  35. Sudden Cardiac Death1▲ 24×2 topics
  36. Osteoarthritis1▲ 14×2 topics
  37. Rotator Cuff Tears1▲ 29×1 topic
  38. Shoulder Pathology1▲ 29×1 topic
  39. Surgical Treatment1▲ 9.6×3 topics
  40. Bone Healing1▲ 41×1 topic

Which research topics does Helios Endo-Klinik Hamburg publish most on?

By volume in 2022–2025: Total Knee Arthroplasty Outcomes, Orthopaedic implants and arthroplasty, Orthopedic Infections and Treatments and Atrial Fibrillation Management and Outcomes.

Total Knee Arthroplasty …13Total Knee Arthroplasty Outcomes: 13 fractional worksOrthopaedic implants and…13Orthopaedic implants and arthroplasty: 13 fractional worksOrthopedic Infections an…12Orthopedic Infections and Treatments: 12 fractional worksAtrial Fibrillation Management and Outcomes: 2 fractional worksCardiac Arrhythmias and Treatments: 2 fractional worksBlood transfusion and management: 2 fractional worksShoulder Injury and Treatment: 1 fractional worksBone fractures and treatments: 1 fractional worksSurgical site infection prevention: 1 fractional worksKnee injuries and reconstruction techniques: 1 fractional works
SurgeryCardiology and Cardiovascular MedicineBiochemistryEpidemiology

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

  1. 1 Total Knee Arthroplasty Outcomes Surgery 13 works
  2. 2 Orthopaedic implants and arthroplasty Surgery 13 works
  3. 3 Orthopedic Infections and Treatments Surgery 12 works
  4. 4 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 2 works
  5. 5 Cardiac Arrhythmias and Treatments Cardiology and Cardiovascular Medicine 2 works
  6. 6 Blood transfusion and management Biochemistry 2 works
  7. 7 Shoulder Injury and Treatment Surgery 1 works
  8. 8 Bone fractures and treatments Epidemiology 1 works
  9. 9 Surgical site infection prevention Surgery 1 works
  10. 10 Knee injuries and reconstruction techniques Surgery 1 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 available22.9%not open77.1%

World: 28% of research is openly available.

with international co-authors23.3%domestic only76.7%

World: 19% is written across borders.

How has Helios Endo-Klinik Hamburg's research output changed?

Output in 2018–2022 was 11% 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 Hamburg

All research institutions in Hamburg

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.