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Hospital / health system · Trollhättan · Sweden

Norra Älvsborgs Länssjukhus

In research, Norra Älvsborgs Länssjukhus stands highest in Medicine (#9,990 of 17,978 worldwide) and Health Sciences (#12,115 of 20,462 worldwide), over all time.

nusjukvarden.se/svROR OpenAlex
World rank, all time
#31,789
of 42,892
Rank in Sweden
#227
of 286
Research works
188
▲ 3% vs 2013–17
Citations
8.5k
45.3 per fractional work
Top-10% rate
17.3%
record average 16.5%
Open access
24%
world 28%

What is Norra Älvsborgs Länssjukhus known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
MedicineField #9,990 of 17,978 25.6%138
Health SciencesDomain #12,115 of 20,462 25.4%160

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

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: 0.11× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.86× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 2.82× its world share, 0 worksImmunology and Micro…Neuroscience: 3.30× its world share, 0 worksNeuroscienceChemical Engineering: 1.51× its world share, 0 worksChemical EngineeringDentistry: 8.42× its world share, 0 worksDentistryHealth Professions: 2.08× its world share, 0 worksHealth ProfessionsMedicine: 3.87× its world share, 7 worksMedicineNursing: 1.08× its world share, 0 worksNursingEconomics, Econometrics and Finance: 0.43× its world share, 0 worksEconomics, Econometr…Psychology: 0.24× its world share, 0 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 8.4×. Every wedge is a field page.

Which keywords describe research at Norra Älvsborgs Länssjukhus?

By fractional works in all years, weighted toward what it does more of than the world: Epidemiology, Complications, Inflammation, Proton Pump Inhibitors, Quality of Life, Prevention, Diagnosis and 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. Epidemiology38▲ 5.1×65 topics
  2. Complications17▲ 18×14 topics
  3. Inflammation17▲ 3.8×31 topics
  4. Quality of Life12▲ 4.7×23 topics
  5. Diagnosis11▲ 5.5×19 topics
  6. Proton Pump Inhibitors10▲ 65×2 topics
  7. Treatment10▲ 4.0×19 topics
  8. Prevention9▲ 12×9 topics
  9. Guidelines9▲ 10×10 topics
  10. Management9▲ 6.2×17 topics
  11. Esophageal Motility Disorders9▲ 131×1 topic
  12. Gastroesophageal Reflux Disease9▲ 131×1 topic
  13. Risk Factors9▲ 4.4×17 topics
  14. Children7▲ 16×7 topics
  15. Rehabilitation7▲ 9.6×9 topics
  16. Metabolic Syndrome6▲ 3.9×12 topics
  17. Cardiovascular Disease6▲ 2.7×20 topics
  18. Adults6▲ 40×2 topics
  19. Neurological Disorders6▲ 4.4×9 topics
  20. Pathogenesis5▲ 5.1×13 topics
  21. Obesity5▲ 3.6×12 topics
  22. Weight Loss5▲ 17×3 topics
  23. Probiotics5▲ 10×3 topics
  24. Surgical Management5▲ 5.4×11 topics
  25. Bone Regeneration4▲ 22×2 topics
  26. Eosinophilic Esophagitis4▲ 80×1 topic
  27. Histologic Remission4▲ 80×1 topic
  28. Gastrointestinal Disorders4▲ 37×2 topics
  29. Intestinal Permeability4▲ 42×2 topics
  30. Shoulder Function4▲ 23×2 topics
  31. Anterior Cruciate Ligament4▲ 53×1 topic
  32. Endoscopic Stenting4▲ 37×1 topic
  33. Esophageal Perforation4▲ 37×1 topic
  34. Injury Risk4▲ 53×1 topic
  35. Patient Satisfaction4▲ 7.6×5 topics
  36. Irritable Bowel Syndrome4▲ 54×1 topic
  37. Microbiota4▲ 8.4×1 topic
  38. Dental Implants3▲ 38×1 topic
  39. Peri-implant Diseases3▲ 38×1 topic
  40. Gastric Cancer3▲ 14×3 topics

Which research topics does Norra Älvsborgs Länssjukhus publish most on?

By volume in 2022–2025: Venous Thromboembolism Diagnosis and Management, Burn Injury Management and Outcomes, Head and Neck Cancer Studies and Reproductive System and Pregnancy.

Venous Thromboembolism D…1Venous Thromboembolism Diagnosis and Management: 1 fractional worksBurn Injury Management and Outcomes: 0 fractional worksHead and Neck Cancer Studies: 0 fractional worksReproductive System and …0Reproductive System and Pregnancy: 0 fractional worksPregnancy and preeclampsia studies: 0 fractional worksCerebrovascular and genetic disorders: 0 fractional worksAdolescent and Pediatric…0Adolescent and Pediatric Healthcare: 0 fractional worksNeurological Disease Mechanisms and Treatments: 0 fractional worksNeurological Disorders and Treatments: 0 fractional worksCOVID-19 Impact on Repro…0COVID-19 Impact on Reproduction: 0 fractional works
Internal MedicineEpidemiologyOtorhinolaryngologyImmunology3 others

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

  1. 1 Venous Thromboembolism Diagnosis and Management Internal Medicine 1 works
  2. 2 Burn Injury Management and Outcomes Epidemiology 0 works
  3. 3 Head and Neck Cancer Studies Otorhinolaryngology 0 works
  4. 4 Reproductive System and Pregnancy Immunology 0 works
  5. 5 Pregnancy and preeclampsia studies Obstetrics and Gynecology 0 works
  6. 6 Cerebrovascular and genetic disorders Neurology 0 works
  7. 7 Adolescent and Pediatric Healthcare Speech and Hearing 0 works
  8. 8 Neurological Disease Mechanisms and Treatments Neurology 0 works
  9. 9 Neurological Disorders and Treatments Neurology 0 works
  10. 10 COVID-19 Impact on Reproduction Obstetrics and Gynecology 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 available24.2%not open75.8%

World: 28% of research is openly available.

with international co-authors16.4%domestic only83.6%

World: 19% is written across borders.

How has Norra Älvsborgs Länssjukhus's research output changed?

Output in 2018–2022 was 3% 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 Trollhättan

All research institutions in Trollhättan

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.