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Hospital / health system · Haan · Germany

St. Josef Krankenhaus

In research, St. Josef Krankenhaus stands highest in Health Sciences (#11,525 of 11,982 worldwide) and Medicine (#10,189 of 10,443 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 7.7× its share of world research.

st-josef-haan.deROR OpenAlex
World rank, 2022–2025
#23,357
of 28,054 · #23,258 all time
Rank in Germany
#919
of 1,178
Research works
1k
▲ 58% vs 2013–17
Citations
4k
3.9 per fractional work
Top-10% rate
4.2%
record average 16.5%
Open access
14%
world 28%

What is St. Josef Krankenhaus 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
Health SciencesDomain #11,525 of 11,982 2.5%87 #10114
MedicineField #10,189 of 10,443 2.4%77 #8125

Each strip is that field’s whole ranked pool, with the notch where St. Josef Krankenhaus 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 St. Josef Krankenhaus specialise in?

Where its research is concentrated relative to its size: Surgery takes 7.7× the share of its output that it takes of world research.

  1. SurgerySubfield · 20.1 works7.7×
← 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: 0.40× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.72× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.68× its world share, 1 worksImmunology and Micro…Neuroscience: 1.84× its world share, 3 worksNeuroscienceChemical Engineering: 0.43× its world share, 0 worksChemical EngineeringChemistry: 0.78× its world share, 1 worksChemistryComputer Science: 0.01× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.06× its world share, 0 worksEarth and Planetary …Engineering: 0.15× its world share, 2 worksEngineeringEnvironmental Science: 0.11× its world share, 1 worksEnvironmental SciencePhysics and Astronomy: 0.16× its world share, 0 worksPhysics and AstronomyDentistry: 0.24× its world share, 0 worksDentistryHealth Professions: 3.13× its world share, 9 worksHealth ProfessionsMedicine: 3.59× its world share, 77 worksMedicineNursing: 0.61× its world share, 0 worksNursingVeterinary: 2.21× its world share, 0 worksVeterinaryArts and Humanities: 0.03× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.03× its world share, 0 worksBusiness, Management…Decision Sciences: 0.47× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.47× its world share, 1 worksEconomics, Econometr…Psychology: 1.06× its world share, 4 worksPsychologySocial Sciences: 0.23× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Medicine, 3.6×. Every wedge is a field page.

Who are the top researchers at St. Josef Krankenhaus?

Ranked on the composite score, Richard C. Cabot, Thomas Ziegenfuß and Hans-Otto Dustmann lead among researchers whose main affiliation is St. Josef Krankenhaus.

  1. 1 Richard C. Cabot Germany · #631,375 worldwide 646 citations · 1,040 works
  2. 2 Thomas Ziegenfuß Germany · #1,356,832 worldwide 4 citations · 104 works
  3. 3 Hans-Otto Dustmann Germany · #1,376,997 worldwide 7 citations · 39 works
  4. 4 Johann Auer Germany · #1,434,631 worldwide 2 citations · 50 works
All ranked researchers at St. Josef Krankenhaus

Which keywords describe research at St. Josef Krankenhaus?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Rehabilitation, Treatment, Guidelines, Diagnosis, Surgical Management, Complications and Mortality.

▲ 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. Epidemiology12▲ 2.8×48 topics
  2. Rehabilitation7▲ 16×10 topics
  3. Treatment7▲ 5.2×20 topics
  4. Diagnosis6▲ 5.4×13 topics
  5. Guidelines5▲ 9.4×7 topics
  6. Surgical Management4▲ 9.8×9 topics
  7. Quality of Life4▲ 2.7×16 topics
  8. Complications4▲ 7.8×10 topics
  9. Public Health4▲ 2.7×10 topics
  10. Healthcare4▲ 3.2×2 topics
  11. Mortality4▲ 6.2×4 topics
  12. Clinical Practice Guidelines4▲ 6.4×10 topics
  13. Meta-Analysis4▲ 5.5×7 topics
  14. Patient Care4▲ 27×1 topic
  15. Quality4▲ 78×1 topic
  16. Children3▲ 13×5 topics
  17. Management3▲ 3.6×7 topics
  18. Quality Improvement3▲ 15×2 topics
  19. Injury Severity3▲ 31×1 topic
  20. Mitochondrial Dysfunction3▲ 8.7×4 topics
  21. Survival Analysis3▲ 9.2×5 topics
  22. Trauma Center3▲ 62×1 topic
  23. Germany2▲ 112×1 topic
  24. Health Surveys2▲ 112×1 topic
  25. Diagnostic Criteria2▲ 9.9×5 topics
  26. Neurodegeneration2▲ 7.3×5 topics
  27. Surgery2▲ 6.2×6 topics
  28. CT Diagnosis2▲ 73×2 topics
  29. Pain Management2▲ 9.1×5 topics
  30. Adults2▲ 31×2 topics
  31. Endoscopic Resection2▲ 19×2 topics
  32. Mechanical Ventilation2▲ 17×2 topics
  33. Palliative Treatment2▲ 28×2 topics
  34. Endoscopic Stenting2▲ 39×1 topic
  35. Esophageal Perforation2▲ 39×1 topic
  36. Magnetic Resonance Imaging2▲ 7.2×4 topics
  37. Molecular Characterization2▲ 10×4 topics
  38. Parkinson's Disease2▲ 7.3×5 topics
  39. Resuscitation2▲ 14×3 topics
  40. Revascularization2▲ 11×3 topics

Which research topics does St. Josef Krankenhaus publish most on?

By volume in 2022–2025: Medical Practices and Rehabilitation, Trauma and Emergency Care Studies, Health and Medical Studies and Esophageal and GI Pathology.

Medical Practices and Rehabilitation: 4 fractional worksTrauma and Emergency Care Studies: 3 fractional worksHealth and Medical Studies2Health and Medical Studies: 2 fractional worksEsophageal and GI Pathol…2Esophageal and GI Pathology: 2 fractional worksRespiratory Support and Mechanisms: 2 fractional worksBiomedical and Chemical Research: 2 fractional worksGastric Cancer Managemen…2Gastric Cancer Management and Outcomes: 2 fractional worksAtrial Fibrillation Mana…1Atrial Fibrillation Management and Outcomes: 1 fractional worksPoisoning and overdose t…1Poisoning and overdose treatments: 1 fractional worksMedical and Health Scien…1Medical and Health Sciences Research: 1 fractional works
Physical Therapy, Sports Therapy and RehabilitationEmergency MedicineGeneral Health ProfessionsSurgery3 others

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

  1. 1 Medical Practices and Rehabilitation Physical Therapy, Sports Therapy and Rehabilitation 4 works
  2. 2 Trauma and Emergency Care Studies Emergency Medicine 3 works
  3. 3 Health and Medical Studies General Health Professions 2 works
  4. 4 Esophageal and GI Pathology Surgery 2 works
  5. 5 Respiratory Support and Mechanisms Pulmonary and Respiratory Medicine 2 works
  6. 6 Biomedical and Chemical Research Surgery 2 works
  7. 7 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 2 works
  8. 8 Atrial Fibrillation Management and Outcomes Cardiology and Cardiovascular Medicine 1 works
  9. 9 Poisoning and overdose treatments Emergency Medicine 1 works
  10. 10 Medical and Health Sciences Research Public Health, Environmental and Occupational Health 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 available13.5%not open86.5%

World: 28% of research is openly available.

with international co-authors7.7%domestic only92.3%

World: 19% is written across borders.

How has St. Josef Krankenhaus's research output changed?

Output in 2018–2022 was 58% 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.

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.