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Nonprofit · Belgrade · Serbia

National Health Insurance Fund

In research, National Health Insurance Fund stands highest in Medicine (#5,843 of 10,443 worldwide) and Health Sciences (#6,978 of 11,982 worldwide), 2022–2025. Relative to its size it is most specialised in Surgery — Surgery is 4.6× its share of world research.

eng.rfzo.rs/index.phpROR OpenAlex
World rank, 2022–2025
#17,576
of 28,054 · #19,533 all time
Rank in Serbia
#35
of 71
Research works
770
▲ 33% vs 2013–17
Citations
9.7k
12.6 per fractional work
Top-10% rate
12.4%
record average 16.5%
Open access
40%
world 28%

What is National Health Insurance Fund 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
MedicineField #5,843 of 10,443 11.3%86 #5752
Health SciencesDomain #6,978 of 11,982 11.1%103 #6237

Each strip is that field’s whole ranked pool, with the notch where National Health Insurance Fund 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 National Health Insurance Fund specialise in?

Where its research is concentrated relative to its size: Surgery takes 4.6× the share of its output that it takes of world research.

  1. SurgerySubfield · 20.0 works4.6×
← 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: 0.23× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.47× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 1.05× its world share, 2 worksImmunology and Micro…Neuroscience: 0.77× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.13× its world share, 0 worksPharmacology, Toxico…Chemistry: 0.04× its world share, 0 worksChemistryComputer Science: 0.56× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 0.24× its world share, 1 worksEarth and Planetary …Engineering: 0.13× its world share, 4 worksEngineeringEnvironmental Science: 0.47× its world share, 4 worksEnvironmental ScienceMaterials Science: 0.03× its world share, 0 worksMaterials ScienceMathematics: 0.74× its world share, 2 worksMathematicsDentistry: 0.19× its world share, 0 worksDentistryHealth Professions: 3.22× its world share, 16 worksHealth ProfessionsMedicine: 2.43× its world share, 86 worksMedicineNursing: 1.69× its world share, 2 worksNursingArts and Humanities: 0.67× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 1.24× its world share, 7 worksBusiness, Management…Decision Sciences: 0.09× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 3.08× its world share, 12 worksEconomics, Econometr…Psychology: 1.31× its world share, 7 worksPsychologySocial Sciences: 0.89× its world share, 21 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Health Professions, 3.2×. Every wedge is a field page.

Who are the top researchers at National Health Insurance Fund?

Ranked on the composite score, Daniel E. Walker lead among researchers whose main affiliation is National Health Insurance Fund.

  1. 1 Daniel E. Walker Serbia · #1,297,973 worldwide 1 citations · 15 works
All ranked researchers at National Health Insurance Fund

Which keywords describe research at National Health Insurance Fund?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Quality of Life, Public Health, Epidemiology, Risk Factors, Prevention, Non-Communicable Diseases, Primary Care and Occupational Health.

▲ 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. Epidemiology14▲ 1.89×55 topics
  2. Quality of Life10▲ 3.9×25 topics
  3. Public Health10▲ 3.7×28 topics
  4. Risk Factors8▲ 4.1×22 topics
  5. Prevention6▲ 7.9×7 topics
  6. Sustainable Development6▲ 1.91×14 topics
  7. Cardiovascular Disease5▲ 2.4×22 topics
  8. Healthcare5▲ 2.3×13 topics
  9. Depression5▲ 2.8×14 topics
  10. Non-Communicable Diseases4▲ 8.3×4 topics
  11. Primary Care4▲ 6.3×9 topics
  12. Innovation4▲ 2.2×12 topics
  13. Distal Radius Fractures4▲ 40×1 topic
  14. Flexor Tendon Repair4▲ 40×1 topic
  15. Occupational Health4▲ 18×4 topics
  16. Complications4▲ 4.2×14 topics
  17. Economic Growth4▲ 2.4×12 topics
  18. Health Promotion4▲ 6.3×6 topics
  19. Quality Improvement4▲ 10×7 topics
  20. Healthcare Policy4▲ 20×2 topics
  21. High-Intensity Interval Training3▲ 18×2 topics
  22. Cardiovascular Diseases3▲ 19×2 topics
  23. Epidemiological Studies3▲ 13×3 topics
  24. Injury Prevention3▲ 15×5 topics
  25. Regional Development3▲ 4.9×7 topics
  26. Arctic Population3▲ 41×1 topic
  27. Mortality Trends3▲ 41×1 topic
  28. Rehabilitation3▲ 4.2×9 topics
  29. Innovation Management3▲ 9.4×4 topics
  30. Resistance Training3▲ 16×2 topics
  31. Stress Management3▲ 14×3 topics
  32. Adolescent Health3▲ 16×3 topics
  33. Health System Reform3▲ 20×2 topics
  34. Low Back Pain3▲ 8.4×3 topics
  35. Performance Analysis3▲ 6.6×2 topics
  36. Physiological Demands2▲ 21×1 topic
  37. Shoulder Function2▲ 15×2 topics
  38. Training Load2▲ 21×1 topic
  39. Psychological Resilience2▲ 14×2 topics
  40. Health Care Utilization2▲ 9.9×3 topics

Which research topics does National Health Insurance Fund publish most on?

By volume in 2022–2025: Orthopedic Surgery and Rehabilitation, Healthcare Systems and Public Health, Sports Performance and Training and Health, psychology, and well-being.

Orthopedic Surgery and Rehabilitation: 4 fractional worksHealthcare Systems and Public Health: 3 fractional worksSports Performance and T…2Sports Performance and Training: 2 fractional worksHealth, psychology, and …2Health, psychology, and well-being: 2 fractional worksSports injuries and prevention: 2 fractional worksElbow and Forearm Trauma Treatment: 2 fractional worksHealthcare Policy and Ma…2Healthcare Policy and Management: 2 fractional worksHealthcare Systems and Reforms: 2 fractional worksMachine Learning in Healthcare: 1 fractional worksEconomic and Technological Developments in Russia: 1 fractional works
SurgeryEpidemiologyOrthopedics and Sports MedicineGeneral Health Professions5 others

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

  1. 1 Orthopedic Surgery and Rehabilitation Surgery 4 works
  2. 2 Healthcare Systems and Public Health Epidemiology 3 works
  3. 3 Sports Performance and Training Orthopedics and Sports Medicine 2 works
  4. 4 Health, psychology, and well-being General Health Professions 2 works
  5. 5 Sports injuries and prevention Orthopedics and Sports Medicine 2 works
  6. 6 Elbow and Forearm Trauma Treatment Rehabilitation 2 works
  7. 7 Healthcare Policy and Management Economics and Econometrics 2 works
  8. 8 Healthcare Systems and Reforms Finance 2 works
  9. 9 Machine Learning in Healthcare Artificial Intelligence 1 works
  10. 10 Economic and Technological Developments in Russia Development 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 available39.7%not open60.3%

World: 28% of research is openly available.

with international co-authors67.8%domestic only32.2%

World: 19% is written across borders.

How has National Health Insurance Fund's research output changed?

Output in 2018–2022 was 33% 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 Belgrade

All research institutions in Belgrade

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.