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Hospital / health system · Stockholm · Sweden

Ersta sjukhus

In research, Ersta sjukhus stands highest in Health Sciences (#6,306 of 20,462 worldwide) and Medicine (#8,118 of 17,978 worldwide), over all time. Relative to its size it is most specialised in Health Sciences — Health Sciences is 3.7× its share of world research.

erstadiakoni.se/sv/sjukhusROR OpenAlex
World rank, all time
#17,635
of 42,892
Rank in Sweden
#127
of 286
Research works
311
▼ 4% vs 2013–17
Citations
11k
33.9 per fractional work
Top-10% rate
21.5%
record average 16.5%
Open access
22%
world 28%

What is Ersta sjukhus 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 #6,306 of 20,462 24.8%188
MedicineField #8,118 of 17,978 25.2%163

Each strip is that field’s whole ranked pool, with the notch where Ersta sjukhus 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 Ersta sjukhus specialise in?

Where its research is concentrated relative to its size: Health Sciences takes 3.7× the share of its output that it takes of world research.

  1. Health SciencesDomain · 20.0 works3.7×
← 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: 0.03× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.53× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 2.14× its world share, 0 worksImmunology and Micro…Pharmacology, Toxicology and Pharmaceutics: 1.00× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 4.02× its world share, 0 worksChemical EngineeringEarth and Planetary Sciences: 0.15× its world share, 0 worksEarth and Planetary …Engineering: 0.16× its world share, 1 worksEngineeringMaterials Science: 0.27× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.41× its world share, 0 worksPhysics and AstronomyHealth Professions: 1.25× its world share, 1 worksHealth ProfessionsMedicine: 4.21× its world share, 19 worksMedicineNursing: 0.11× its world share, 0 worksNursingEconomics, Econometrics and Finance: 0.33× its world share, 0 worksEconomics, Econometr…Psychology: 0.31× its world share, 0 worksPsychologySocial Sciences: 0.22× 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, 4.2×. Every wedge is a field page.

Who are the top researchers at Ersta sjukhus?

Ranked on the composite score, Jan Olsson lead among researchers whose main affiliation is Ersta sjukhus.

  1. 1 Jan Olsson Sweden · #782,957 worldwide 4 citations · 27 works
All ranked researchers at Ersta sjukhus

Which keywords describe research at Ersta sjukhus?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Clinical Practice Guidelines, Complications, Quality of Life, Neoadjuvant Therapy, Guidelines, Laparoscopic Surgery and Preoperative Chemoradiotherapy.

▲ 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 27 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 27 words, with their numbers
  1. Epidemiology4▲ 4.1×14 topics
  2. Clinical Practice Guidelines2▲ 16×5 topics
  3. Quality of Life2▲ 6.2×7 topics
  4. Complications2▲ 17×6 topics
  5. Adjuvant Chemotherapy2▲ 101×2 topics
  6. Guidelines2▲ 15×5 topics
  7. Laparoscopic Surgery2▲ 60×4 topics
  8. Neoadjuvant Therapy2▲ 31×3 topics
  9. Preoperative Chemoradiotherapy2▲ 89×2 topics
  10. Inflammation2▲ 3.3×12 topics
  11. Mortality2▲ 12×4 topics
  12. Chemotherapy2▲ 9.3×6 topics
  13. Diabetes2▲ 13×3 topics
  14. Obesity2▲ 8.3×5 topics
  15. Rectal Cancer1▲ 145×1 topic
  16. Tumor Markers1▲ 69×1 topic
  17. Weight Loss1▲ 33×2 topics
  18. Cardiovascular Risk1▲ 17×3 topics
  19. Chronic Pain1▲ 22×2 topics
  20. Perioperative Care1▲ 45×2 topics
  21. Treatment1▲ 4.2×5 topics
  22. Type 2 Diabetes1▲ 22×2 topics
  23. Bariatric Surgery1▲ 139×1 topic
  24. Metabolic Surgery1▲ 139×1 topic
  25. Molecular Characterization1▲ 25×4 topics
  26. Pain Management1▲ 20×2 topics
  27. Postoperative Pain1▲ 49×2 topics

Which research topics does Ersta sjukhus publish most on?

By volume in 2022–2025: Colorectal Cancer Surgical Treatments, Bariatric Surgery and Outcomes, Anesthesia and Pain Management and Gastroesophageal reflux and treatments.

Colorectal Cancer Surgical Treatments: 1 fractional worksBariatric Surgery and Outcomes: 1 fractional worksAnesthesia and Pain Management: 1 fractional worksGastroesophageal reflux and treatments: 1 fractional worksCervical Cancer and HPV Research: 1 fractional worksCardiac, Anesthesia and Surgical Outcomes: 1 fractional worksGastric Cancer Managemen…1Gastric Cancer Management and Outcomes: 1 fractional worksDiverticular Disease and Complications: 1 fractional worksColorectal and Anal Carcinomas: 1 fractional worksEosinophilic Esophagitis0Eosinophilic Esophagitis: 0 fractional works
OncologySurgeryGastroenterologyEpidemiology2 others

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

  1. 1 Colorectal Cancer Surgical Treatments Oncology 1 works
  2. 2 Bariatric Surgery and Outcomes Surgery 1 works
  3. 3 Anesthesia and Pain Management Surgery 1 works
  4. 4 Gastroesophageal reflux and treatments Gastroenterology 1 works
  5. 5 Cervical Cancer and HPV Research Epidemiology 1 works
  6. 6 Cardiac, Anesthesia and Surgical Outcomes Cardiology and Cardiovascular Medicine 1 works
  7. 7 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 1 works
  8. 8 Diverticular Disease and Complications Surgery 1 works
  9. 9 Colorectal and Anal Carcinomas Surgery 1 works
  10. 10 Eosinophilic Esophagitis Surgery 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 available22.4%not open77.6%

World: 28% of research is openly available.

with international co-authors13.7%domestic only86.3%

World: 19% is written across borders.

How has Ersta sjukhus's research output changed?

Output in 2018–2022 was 4% 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 Stockholm

All research institutions in Stockholm

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.