Science Explorer Back to mapMap
Discussion
Hospital / health system · Trollhättan · Sweden

NU Hospital Group

In research, NU Hospital Group stands highest in Health Sciences (#3,904 of 16,688 worldwide) and Medicine (#4,203 of 14,558 worldwide), over all time.

nusjukvarden.se/NU-sjukvarden/Om-nusjukvarden/Welcome-to-NU-sjukvardenROR OpenAlex
World rank, all time
#17,907
of 34,923
Rank in Sweden
#139
of 259
Research works
257
▼ 5% vs 2018-21
Citations
6.3k
24.6 per fractional work
Top-10% rate
13.1%
all institutions 10.0%
vs its own fields
1.09×
1.00× is exactly expected
Open access
52%
world 40%
International
25%
world 18%
NU Hospital Group

What is NU Hospital Group 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
Health SciencesDomain #3,904 of 16,688 13.6%191
MedicineField #4,203 of 14,558 13.0%164

Each strip is that field's whole ranked pool, with the notch where NU Hospital Group 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does NU Hospital Group work in?

In 2022-now, 81% of research at NU Hospital Group is in Health Sciences, 8% in Life Sciences. Its largest fields are Medicine (72%), Health Professions (6%), Biochemistry, Genetics and Molecular Biology (5%). It does 3.1× the world's share of Health Sciences.

Health Sciences: 52 fractional works · 81.1% of its workMedicine: 46 fractional works · 71.6% of its workSurgery: 11 fractional works · 17.2% of its workEndocrinology, Diabetes and Metabolism: 4 fractional works · 6.8% of its workPublic Health, Environmental and Occupational Health: 4 fractional works · 5.6% of its workEpidemiology: 2 fractional works · 3.8% of its workPhysiology: 2 fractional works · 3.4% of its workRheumatology: 2 fractional works · 2.9% of its workPulmonary and Respiratory Medicine: 2 fractional works · 2.8% of its workGenetics: 2 fractional works · 2.8% of its workPsychiatry and Mental health: 2 fractional works · 2.4% of its workEmergency Medicine: 2 fractional works · 2.4% of its workGeriatrics and Gerontology: 1 fractional works · 2.1% of its workPediatrics, Perinatology and Child Health: 1 fractional works · 2.1% of its workOncology: 1 fractional works · 1.8% of its workCardiology and Cardiovascular Medicine: 1 fractional works · 1.7% of its workObstetrics and Gynecology: 1 fractional works · 1.4% of its workHematology: 1 fractional works · 1.3% of its workInfectious Diseases: 1 fractional works · 1.3% of its workOphthalmology: 1 fractional works · 1.2% of its workUrology: 1 fractional works · 1.1% of its workCritical Care and Intensive Care Medicine: 1 fractional works · 0.9% of its workRadiology, Nuclear Medicine and Imaging: 1 fractional works · 0.8% of its workOtorhinolaryngology: 0 fractional works · 0.7% of its workPathology and Forensic Medicine: 0 fractional works · 0.6% of its workReproductive Medicine: 0 fractional works · 0.6% of its workNeurology: 0 fractional works · 0.6% of its workNephrology: 0 fractional works · 0.6% of its workPharmacology: 0 fractional works · 0.6% of its workGastroenterology: 0 fractional works · 0.5% of its workAnesthesiology and Pain Medicine: 0 fractional works · 0.4% of its workOrthopedics and Sports Medicine: 0 fractional works · 0.3% of its workImmunology and Allergy: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.6% of its workHealth Professions: 4 fractional works · 6.0% of its workGeneral Health Professions: 2 fractional works · 2.9% of its workEmergency Medical Services: 1 fractional works · 1.1% of its workSpeech and Hearing: 0 fractional works · 0.6% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.5% of its workPharmacy: 0 fractional works · 0.4% of its workMedical Laboratory Technology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.4% of its workNursing: 1 fractional works · 1.9% of its workResearch and Theory: 1 fractional works · 1.3% of its workIssues, ethics and legal aspects: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workDentistry: 1 fractional works · 1.5% of its workOral Surgery: 1 fractional works · 1.1% of its workPeriodontics: 0 fractional works · 0.4% of its workLife Sciences: 5 fractional works · 8.0% of its workBiochemistry, Genetics and Molecular Biology: 3 fractional works · 5.2% of its workGenetics: 2 fractional works · 3.0% of its workMolecular Biology: 1 fractional works · 1.3% of its workCancer Research: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.4% of its workImmunology and Microbiology: 1 fractional works · 1.7% of its workImmunology: 1 fractional works · 1.0% of its workParasitology: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 0 fractional works · 0.7% of its workCognitive Neuroscience: 0 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workAgricultural and Biological Sciences: 0 fractional works · 0.3% of its workSocial Sciences: 4 fractional works · 6.7% of its workPsychology: 2 fractional works · 3.2% of its workClinical Psychology: 2 fractional works · 2.5% of its workSocial Psychology: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workSocial Sciences: 2 fractional works · 2.4% of its workEducation: 1 fractional works · 1.4% of its workSociology and Political Science: 0 fractional works · 0.6% of its workHuman Factors and Ergonomics: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBusiness, Management and Accounting: 0 fractional works · 0.5% of its workManagement of Technology and Innovation: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 0.5% of its workPhilosophy: 0 fractional works · 0.5% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.2% of its workPhysical Sciences: 3 fractional works · 4.2% of its workEngineering: 2 fractional works · 2.5% of its workBiomedical Engineering: 1 fractional works · 1.3% of its workMechanical Engineering: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.1% of its workComputer Science: 1 fractional works · 0.9% of its workHuman-Computer Interaction: 0 fractional works · 0.8% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMaterials Science: 0 fractional works · 0.5% of its workMetals and Alloys: 0 fractional works · 0.5% of its workEnvironmental Science: 0 fractional works · 0.2% of its workPhysics and Astronomy: 0 fractional works · 0.1% of its workALL ITS WORKNU Hospital Group64fractional works, 2022-now
Life Sciences8%Physical Sciences4%Health Sciences81%Social Sciences7%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 18 fields, with their numbers
    1. Medicine4671.6%
    2. Health Professions46.0%
    3. Nursing11.9%
    4. Dentistry11.5%
    1. Biochemistry, Genetics and Molecular Biology35.2%
    2. Immunology and Microbiology11.7%
    3. Neuroscience00.7%
    4. Agricultural and Biological Sciences00.3%
    1. Psychology23.2%
    2. Social Sciences22.4%
    3. Business, Management and Accounting00.5%
    4. Arts and Humanities00.5%
    5. Economics, Econometrics and Finance00.2%
    1. Engineering22.5%
    2. Computer Science10.9%
    3. Materials Science00.5%
    4. Environmental Science00.2%
    5. Physics and Astronomy00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 0.07× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.98× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 1.70× its world share, 1 worksImmunology and Micro…Neuroscience: 0.44× its world share, 0 worksNeuroscienceComputer Science: 0.11× its world share, 1 worksComputer ScienceEngineering: 0.17× its world share, 2 worksEngineeringEnvironmental Science: 0.03× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.15× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.06× its world share, 0 worksPhysics and AstronomyDentistry: 3.16× its world share, 1 worksDentistryHealth Professions: 2.29× its world share, 4 worksHealth ProfessionsMedicine: 3.72× its world share, 46 worksMedicineNursing: 3.86× its world share, 1 worksNursingArts and Humanities: 0.16× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.17× its world share, 0 worksBusiness, Management…Economics, Econometrics and Finance: 0.07× its world share, 0 worksEconomics, Econometr…Psychology: 1.05× its world share, 2 worksPsychologySocial Sciences: 0.19× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 3.9×. Every wedge is a field page.

All 18 fields, with their numbers
  1. Nursing3.86×1 works
  2. Medicine3.72×46 works
  3. Dentistry3.16×1 works
  4. Health Professions2.29×4 works
  5. Immunology and Microbiology1.70×1 works
  6. Psychology1.05×2 works
  7. Biochemistry, Genetics and Molecular Biology0.98×3 works
  8. Neuroscience0.44×0 works
  9. Social Sciences0.19×2 works
  10. Engineering0.17×2 works
  11. Business, Management and Accounting0.17×0 works
  12. Arts and Humanities0.16×0 works
  13. Materials Science0.15×0 works
  14. Computer Science0.11×1 works
  15. Agricultural and Biological Sciences0.07×0 works
  16. Economics, Econometrics and Finance0.07×0 works
  17. Physics and Astronomy0.06×0 works
  18. Environmental Science0.03×0 works

Who are the top researchers at NU Hospital Group?

Ranked on the quality score, Ninni Sernert, Mattias Prytz and Lars Rostgård-Christensen lead among researchers whose main affiliation is NU Hospital Group.

  1. 1 Ninni Sernert Sweden · #766,717 worldwide 4k citations · 93 works
  2. 2 Mattias Prytz Sweden · #999,867 worldwide 683 citations · 49 works
  3. 3 Lars Rostgård-Christensen Sweden · #1,119,876 worldwide 832 citations · 19 works
  4. 4 Björn Andréasson Sweden · #1,455,880 worldwide 3.8k citations · 132 works
  5. 5 Ioannis Karikis Sweden · #2,125,320 worldwide 202 citations · 33 works
  6. 6 Lars Helldin Sweden · #2,569,482 worldwide 1.4k citations · 79 works
  7. 7 Kristina Åhlund Sweden · #2,614,008 worldwide 195 citations · 33 works
  8. 8 Andreas Samuelsson Sweden · #2,877,848 worldwide 321 citations · 16 works
All ranked researchers at NU Hospital Group

What are the most cited papers from NU Hospital Group?

The most cited paper from NU Hospital Group is "Excess Mortality among Persons with Type 2 Diabetes" (Mauro Tancredi, Annika Rosengren, Ann‐Marie Svensson et al., 2015), with 1,026 citations. Next come "Glycemic Control and Excess Mortality in Type 1 Diabetes" (970) and "Guided bone regeneration: materials and biological mechanisms revisited" (884).

Most cited papers
#PaperReleasedCitations
1 Excess Mortality among Persons with Type 2 Diabetes Mauro Tancredi, Annika Rosengren, Ann‐Marie Svensson et al. · New England Journal of Medicine Open access 28 Oct 2015 1,026
2 Glycemic Control and Excess Mortality in Type 1 Diabetes Marcus Lind, Ann‐Marie Svensson, Mikhail Kosiborod et al. · New England Journal of Medicine Open access 20 Nov 2014 970
3 Guided bone regeneration: materials and biological mechanisms revisited Ibrahim Elgali, Omar Omar, Christer Dahlin et al. · European Journal Of Oral Sciences Open access 19 Aug 2017 884
4 ISPAD Clinical Practice Consensus Guidelines 2018: Diabetic ketoacidosis and the hyperglycemic hyperosmolar state Joseph I. Wolfsdorf, Nicole S. Glaser, Michael S. D. Agus et al. · Pediatric Diabetes Open access 14 Jun 2018 720
5 Continuous Glucose Monitoring vs Conventional Therapy for Glycemic Control in Adults With Type 1 Diabetes Treated With Multiple Daily Insulin Injections Marcus Lind, William H. Polonsky, Irl B. Hirsch et al. · JAMA 24 Jan 2017 706
All 60 most cited papers, with filters and sorting

Which keywords describe research at NU Hospital Group?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Complications, Inflammation, Diabetes, Type 1 Diabetes, Glycemic Control, Insulin Therapy and Cardiovascular Disease.

▲ 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-now 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. Epidemiology11▲ 4.3×48 topics
  2. Inflammation6▲ 4.2×21 topics
  3. Complications5▲ 16×10 topics
  4. Diabetes4▲ 13×8 topics
  5. Cardiovascular Disease4▲ 4.9×13 topics
  6. Type 1 Diabetes4▲ 67×2 topics
  7. Glycemic Control4▲ 34×4 topics
  8. Insulin Therapy3▲ 37×3 topics
  9. Immunotherapy3▲ 6.0×5 topics
  10. Treatment3▲ 3.5×14 topics
  11. Quality of Life3▲ 2.9×19 topics
  12. Genetics3▲ 5.8×8 topics
  13. Guidelines3▲ 8.5×7 topics
  14. Obesity2▲ 4.8×10 topics
  15. Patient Satisfaction2▲ 12×6 topics
  16. Diagnosis2▲ 3.7×14 topics
  17. Management2▲ 4.2×13 topics
  18. Aging2▲ 5.7×4 topics
  19. Continuous Glucose Monitoring2▲ 69×1 topic
  20. Health-related Quality of Life2▲ 13×4 topics
  21. Hypoglycemia2▲ 69×1 topic
  22. Metabolic Syndrome2▲ 3.8×11 topics
  23. Revision Surgery2▲ 25×2 topics
  24. Total Hip Replacement2▲ 25×2 topics
  25. Elderly Patients2▲ 17×3 topics
  26. Immune Response2▲ 4.8×9 topics
  27. Arthroplasty2▲ 26×2 topics
  28. Children2▲ 12×5 topics
  29. Mortality2▲ 4.7×6 topics
  30. Autoimmunity2▲ 17×1 topic
  31. HLA Genes2▲ 64×1 topic
  32. Outcomes2▲ 30×1 topic
  33. Total Knee Replacement2▲ 37×1 topic
  34. Cardiovascular Risk2▲ 7.4×4 topics
  35. Type 2 Diabetes2▲ 10×3 topics
  36. Frailty1▲ 42×1 topic
  37. Geriatric Assessment1▲ 30×1 topic
  38. Health Outcomes1▲ 7.9×3 topics
  39. Mortality Risk1▲ 8.9×2 topics
  40. Neoadjuvant Therapy1▲ 9.3×4 topics

Which research topics does NU Hospital Group publish most on?

By volume in 2022-now: Diabetes Management and Research, Diabetes and associated disorders, Total Knee Arthroplasty Outcomes and Frailty in Older Adults.

Diabetes Management and …2Diabetes Management and Research: 2 fractional worksDiabetes and associated …2Diabetes and associated disorders: 2 fractional worksTotal Knee Arthroplasty …2Total Knee Arthroplasty Outcomes: 2 fractional worksFrailty in Older Adults1Frailty in Older Adults: 1 fractional worksMyeloproliferative Neoplasms: Diagnosis and Treatment: 1 fractional worksEnhanced Recovery After Surgery: 1 fractional worksOsteoarthritis Treatment…1Osteoarthritis Treatment and Mechanisms: 1 fractional worksInnovations in Medical Education: 1 fractional worksBladder and Urothelial Cancer Treatments: 1 fractional worksNursing education and ma…1Nursing education and management: 1 fractional works
Endocrinology, Diabetes and MetabolismGeneticsSurgeryGeriatrics and Gerontology3 others

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

  1. 1 Diabetes Management and Research Endocrinology, Diabetes and Metabolism 2 works
  2. 2 Diabetes and associated disorders Genetics 2 works
  3. 3 Total Knee Arthroplasty Outcomes Surgery 2 works
  4. 4 Frailty in Older Adults Geriatrics and Gerontology 1 works
  5. 5 Myeloproliferative Neoplasms: Diagnosis and Treatment Genetics 1 works
  6. 6 Enhanced Recovery After Surgery Surgery 1 works
  7. 7 Osteoarthritis Treatment and Mechanisms Rheumatology 1 works
  8. 8 Innovations in Medical Education Public Health, Environmental and Occupational Health 1 works
  9. 9 Bladder and Urothelial Cancer Treatments Surgery 1 works
  10. 10 Nursing education and management Research and Theory 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 available52.2%not open47.8%

World: 40% of research is openly available.

with international co-authors25.4%domestic only74.6%

World: 18% is written across borders.

How has NU Hospital Group's research output changed?

Output in 2022-2025 was 5% lower than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is NU Hospital Group as a percentage of every work published that year, 0.00027% in 2024.

still counting0.00020%0.00040%0.00060%NU Hospital Group0.00026% in 202519801990200020102020

Fractional works of NU Hospital Group over all fractional works that year. How the balance of science has shifted.

Other research institutions in Trollhättan

All research institutions in Trollhättan

Share NU Hospital Group's ranking

NU Hospital Group on Science Explorer

A card with NU Hospital Group's standing and the fields it leads in, for a post or a slide. A link to this page previews as the same card.

Download the card

1200 × 630 PNG, sized for social posts, drawn from the latest snapshot.

Badges for a website1Each links back here and updates with every snapshot

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

Discussion

Ask a question or share a note about NU Hospital Group. Posts are plain text and can be reported.