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Government institution · Xi'an · China

Xian Center for Disease Control and Prevention

In research, Xian Center for Disease Control and Prevention stands highest in Health Sciences (#8,845 of 11,982 worldwide) and Medicine (#7,847 of 10,443 worldwide), 2022–2025. Relative to its size it is most specialised in Epidemiology — Epidemiology is 7.9× its share of world research.

xiancdc.comROR OpenAlex
World rank, 2022–2025
#12,832
of 28,054 · #22,413 all time
Rank in China
#2,192
of 3,058
Research works
1.1k
▼ 49% vs 2013–17
Citations
6.5k
5.8 per fractional work
Top-10% rate
17.3%
record average 16.5%
Open access
26%
world 28%

What is Xian Center for Disease Control and Prevention 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
Health SciencesDomain #8,845 of 11,982 18.2%109 #14601
MedicineField #7,847 of 10,443 17.4%97 #12280

Each strip is that field’s whole ranked pool, with the notch where Xian Center for Disease Control and Prevention 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 Xian Center for Disease Control and Prevention specialise in?

Where its research is concentrated relative to its size: Epidemiology takes 7.9× the share of its output that it takes of world research.

  1. EpidemiologySubfield · 23.8 works7.9×
← 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: 1.05× its world share, 11 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.21× its world share, 25 worksBiochemistry, Geneti…Immunology and Microbiology: 5.55× its world share, 12 worksImmunology and Micro…Neuroscience: 0.61× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.08× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.23× its world share, 0 worksChemical EngineeringChemistry: 0.74× its world share, 2 worksChemistryComputer Science: 0.05× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.23× its world share, 1 worksEarth and Planetary …Energy: 0.11× its world share, 0 worksEnergyEngineering: 0.28× its world share, 9 worksEngineeringEnvironmental Science: 1.84× its world share, 19 worksEnvironmental ScienceMaterials Science: 0.18× its world share, 1 worksMaterials ScienceMathematics: 1.27× its world share, 3 worksMathematicsPhysics and Astronomy: 0.26× its world share, 1 worksPhysics and AstronomyDentistry: 0.78× its world share, 1 worksDentistryHealth Professions: 0.90× its world share, 5 worksHealth ProfessionsMedicine: 2.39× its world share, 97 worksMedicineNursing: 4.04× its world share, 4 worksNursingVeterinary: 5.10× its world share, 2 worksVeterinaryArts and Humanities: 0.02× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.10× its world share, 1 worksBusiness, Management…Economics, Econometrics and Finance: 0.27× its world share, 1 worksEconomics, Econometr…Psychology: 0.87× its world share, 6 worksPsychologySocial Sciences: 0.25× its world share, 7 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 5.5×. Every wedge is a field page.

Who are the top researchers at Xian Center for Disease Control and Prevention?

Ranked on the composite score, Xu and Chaofeng Ma lead among researchers whose main affiliation is Xian Center for Disease Control and Prevention.

  1. 1 Xu China · #1,374,985 worldwide 7 citations · 64 works
  2. 2 Chaofeng Ma China · #1,523,054 worldwide 12 citations · 18 works
All ranked researchers at Xian Center for Disease Control and Prevention

Which keywords describe research at Xian Center for Disease Control and Prevention?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Pathogenesis, Vaccine, Immune Response, Public Health, Vaccine Development, Inflammation 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 2022–2025 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. Epidemiology53▲ 6.4×71 topics
  2. Pathogenesis19▲ 18×19 topics
  3. Public Health16▲ 5.3×24 topics
  4. Vaccine16▲ 18×10 topics
  5. Immune Response15▲ 12×17 topics
  6. Inflammation15▲ 3.3×50 topics
  7. Oxidative Stress12▲ 3.4×39 topics
  8. Cardiovascular Disease11▲ 4.5×25 topics
  9. Vaccine Development10▲ 19×10 topics
  10. Pandemic9▲ 3.9×7 topics
  11. Metabolic Syndrome9▲ 5.0×16 topics
  12. Infectious Diseases8▲ 12×6 topics
  13. Health Effects8▲ 6.3×18 topics
  14. Immunity8▲ 9.3×10 topics
  15. Diagnosis8▲ 3.8×17 topics
  16. Treatment7▲ 2.7×17 topics
  17. Mortality7▲ 5.5×6 topics
  18. SARS-CoV-26▲ 9.3×5 topics
  19. Obesity6▲ 3.9×18 topics
  20. Genomic Analysis6▲ 11×8 topics
  21. Global Burden6▲ 5.1×12 topics
  22. Toxicity6▲ 6.2×11 topics
  23. Genetic Diversity6▲ 5.9×6 topics
  24. Host Immune Response5▲ 42×2 topics
  25. Disease Burden5▲ 34×2 topics
  26. Vaccines5▲ 42×3 topics
  27. Genomics5▲ 7.8×4 topics
  28. ACE2 Receptor5▲ 9.2×3 topics
  29. Global Burden of Disease5▲ 9.0×4 topics
  30. Viral Infections5▲ 38×2 topics
  31. Antibodies4▲ 38×2 topics
  32. Infection4▲ 8.6×7 topics
  33. Human Metapneumovirus4▲ 46×1 topic
  34. Respiratory Syncytial Virus4▲ 46×1 topic
  35. Respiratory4▲ 21×2 topics
  36. Viral Transmission4▲ 13×4 topics
  37. Particulate Matter4▲ 12×2 topics
  38. Coronavirus4▲ 8.4×2 topics
  39. Virus4▲ 18×3 topics
  40. Influenza4▲ 40×2 topics

Which research topics does Xian Center for Disease Control and Prevention publish most on?

By volume in 2022–2025: Respiratory viral infections research, Influenza Virus Research Studies, SARS-CoV-2 and COVID-19 Research and Climate Change and Health Impacts.

Respiratory viral infect…4Respiratory viral infections research: 4 fractional worksInfluenza Virus Research…3Influenza Virus Research Studies: 3 fractional worksSARS-CoV-2 and COVID-19 Research: 3 fractional worksClimate Change and Health Impacts: 3 fractional worksCOVID-19 epidemiological studies: 3 fractional worksAir Quality and Health Impacts: 3 fractional worksViral gastroenteritis research and epidemiology: 3 fractional worksViral Infections and Vec…3Viral Infections and Vectors: 3 fractional worksVaccine Coverage and Hesitancy: 2 fractional worksHerpesvirus Infections and Treatments: 2 fractional works
EpidemiologyInfectious DiseasesHealth, Toxicology and MutagenesisModeling and Simulation1 others

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

  1. 1 Respiratory viral infections research Epidemiology 4 works
  2. 2 Influenza Virus Research Studies Epidemiology 3 works
  3. 3 SARS-CoV-2 and COVID-19 Research Infectious Diseases 3 works
  4. 4 Climate Change and Health Impacts Health, Toxicology and Mutagenesis 3 works
  5. 5 COVID-19 epidemiological studies Modeling and Simulation 3 works
  6. 6 Air Quality and Health Impacts Health, Toxicology and Mutagenesis 3 works
  7. 7 Viral gastroenteritis research and epidemiology Infectious Diseases 3 works
  8. 8 Viral Infections and Vectors Infectious Diseases 3 works
  9. 9 Vaccine Coverage and Hesitancy Health 2 works
  10. 10 Herpesvirus Infections and Treatments Epidemiology 2 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 available26.4%not open73.6%

World: 28% of research is openly available.

with international co-authors12.7%domestic only87.3%

World: 19% is written across borders.

How has Xian Center for Disease Control and Prevention's research output changed?

Output in 2018–2022 was 49% 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 Xi'an

All research institutions in Xi'an

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.