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Nonprofit · Hanover · Germany

Hannoversche Kinderheilanstalt

hka-hannover.de/startseiteROR OpenAlex
World rank, all time
#38,920
of 42,892
Rank in Germany
#1,865
of 2,077
Research works
146
▼ 20% vs 2013–17
Citations
1.3k
8.8 per fractional work
Top-10% rate
0.5%
record average 16.5%
Open access
15%
world 28%

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: 0.37× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.60× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 1.73× its world share, 0 worksImmunology and Micro…Neuroscience: 6.86× its world share, 1 worksNeuroscienceEarth and Planetary Sciences: 2.22× its world share, 0 worksEarth and Planetary …Physics and Astronomy: 3.13× its world share, 1 worksPhysics and AstronomyHealth Professions: 9.23× its world share, 2 worksHealth ProfessionsMedicine: 1.62× its world share, 3 worksMedicineNursing: 10.65× its world share, 0 worksNursingBusiness, Management and Accounting: 1.62× its world share, 0 worksBusiness, Management…Psychology: 1.94× its world share, 1 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 10.7×. Every wedge is a field page.

Which keywords describe research at Hannoversche Kinderheilanstalt?

By fractional works in all years, weighted toward what it does more of than the world: Complications, Surgical Management, Epidemiology, Survival Analysis, Meta-Analysis, Rehabilitation, Guidelines and Clinical Practice Guidelines.

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

Size is fractional works in all years 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. Epidemiology14▲ 2.5×47 topics
  2. Complications12▲ 15×10 topics
  3. Surgical Management10▲ 14×10 topics
  4. Oxidative Stress7▲ 2.8×15 topics
  5. Meta-Analysis6▲ 7.5×5 topics
  6. Survival Analysis6▲ 15×5 topics
  7. Clinical Practice Guidelines6▲ 7.1×9 topics
  8. Guidelines6▲ 8.3×4 topics
  9. Rehabilitation6▲ 11×4 topics
  10. Public Health6▲ 2.9×9 topics
  11. Diagnosis6▲ 3.8×14 topics
  12. Chemotherapy5▲ 5.2×11 topics
  13. Gastric Cancer5▲ 29×3 topics
  14. Surgery5▲ 11×4 topics
  15. Molecular Characterization4▲ 16×3 topics
  16. Management4▲ 3.9×11 topics
  17. Children4▲ 12×5 topics
  18. Germany4▲ 97×1 topic
  19. Health Surveys4▲ 97×1 topic
  20. Endoscopic Resection4▲ 29×2 topics
  21. Health-related Quality of Life4▲ 12×4 topics
  22. Fertility Preservation4▲ 35×1 topic
  23. Ovarian Tissue Cryopreservation4▲ 35×1 topic
  24. Biomechanics4▲ 7.5×5 topics
  25. Antibiotic Therapy3▲ 43×1 topic
  26. Appendicitis3▲ 87×1 topic
  27. Genetic Testing3▲ 15×2 topics
  28. Postoperative Complications3▲ 16×3 topics
  29. Adjuvant Therapy3▲ 19×2 topics
  30. Arthroplasty3▲ 27×2 topics
  31. Laparoscopic Surgery3▲ 20×3 topics
  32. Diagnostic Imaging3▲ 16×3 topics
  33. Lymph Node Dissection3▲ 36×1 topic
  34. Neoadjuvant Chemotherapy3▲ 24×1 topic
  35. Patient Care3▲ 22×1 topic
  36. Quality3▲ 44×1 topic
  37. Revision Surgery3▲ 17×2 topics
  38. Total Hip Replacement3▲ 17×2 topics
  39. Androgen Receptor3▲ 22×2 topics
  40. Sperm DNA Fragmentation3▲ 42×1 topic

Which research topics does Hannoversche Kinderheilanstalt publish most on?

By volume in 2022–2025: Hearing Loss and Rehabilitation, Health and Medical Studies, Selenium in Biological Systems and Social and Demographic Issues in Germany.

Hearing Loss and Rehabilitation: 1 fractional worksHealth and Medical Studies: 1 fractional worksSelenium in Biological Systems: 0 fractional worksSocial and Demographic Issues in Germany: 0 fractional worksSperm and Testicular Function: 0 fractional worksDietary Effects on Health: 0 fractional worksPlanetary Science and Ex…0Planetary Science and Exploration: 0 fractional worksChild and Adolescent Psychosocial and Emotional Development: 0 fractional worksMedical Practices and Rehabilitation: 0 fractional worksGeology and Paleoclimatology Research: 0 fractional works
Cognitive NeuroscienceGeneral Health ProfessionsNutrition and DieteticsReproductive Medicine5 others

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

  1. 1 Hearing Loss and Rehabilitation Cognitive Neuroscience 1 works
  2. 2 Health and Medical Studies General Health Professions 1 works
  3. 3 Selenium in Biological Systems Nutrition and Dietetics 0 works
  4. 4 Social and Demographic Issues in Germany General Health Professions 0 works
  5. 5 Sperm and Testicular Function Reproductive Medicine 0 works
  6. 6 Dietary Effects on Health Physiology 0 works
  7. 7 Planetary Science and Exploration Astronomy and Astrophysics 0 works
  8. 8 Child and Adolescent Psychosocial and Emotional Development Clinical Psychology 0 works
  9. 9 Medical Practices and Rehabilitation Physical Therapy, Sports Therapy and Rehabilitation 0 works
  10. 10 Geology and Paleoclimatology Research Atmospheric Science 0 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 available14.6%not open85.4%

World: 28% of research is openly available.

with international co-authors8.0%domestic only92.0%

World: 19% is written across borders.

How has Hannoversche Kinderheilanstalt's research output changed?

Output in 2018–2022 was 20% lower 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 Hanover

All research institutions in Hanover

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.