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Hospital / health system · Changsha · China

Hunan Provincial Maternal and Child Health Hospital

In research, Hunan Provincial Maternal and Child Health Hospital stands highest in Medicine (#4,276 of 10,443 worldwide), Health Sciences (#5,091 of 11,982 worldwide) and Life Sciences (#3,568 of 7,800 worldwide), 2022–2025.

hunanfy.comROR OpenAlex
World rank, 2022–2025
#7,860
of 28,054 · #16,556 all time
Rank in China
#1,555
of 3,058
Research works
533
▲ 46% vs 2013–17
Citations
5.2k
9.7 per fractional work
Top-10% rate
26.9%
record average 16.5%
Open access
52%
world 28%

What is Hunan Provincial Maternal and Child Health Hospital 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 #4,276 of 10,443 29.2%124 #9259
Health SciencesDomain #5,091 of 11,982 29.4%130 #11080
Life SciencesDomain #3,568 of 7,800 21.6%75 #7731

Each strip is that field’s whole ranked pool, with the notch where Hunan Provincial Maternal and Child Health Hospital 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Medicine#9,259 #4,276
  2. Health Sciences#11,080 #5,091
  3. Life Sciences#7,731 #3,568
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

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, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 4.68× its world share, 55 worksBiochemistry, Geneti…Immunology and Microbiology: 3.63× its world share, 8 worksImmunology and Micro…Neuroscience: 2.49× its world share, 9 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.87× its world share, 2 worksPharmacology, Toxico…Chemical Engineering: 0.25× its world share, 0 worksChemical EngineeringChemistry: 0.30× its world share, 1 worksChemistryComputer Science: 0.04× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.03× its world share, 0 worksEarth and Planetary …Energy: 0.07× its world share, 0 worksEnergyEngineering: 0.12× its world share, 4 worksEngineeringEnvironmental Science: 0.25× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.41× its world share, 3 worksMaterials ScienceMathematics: 0.13× its world share, 0 worksMathematicsDentistry: 0.23× its world share, 0 worksDentistryHealth Professions: 0.57× its world share, 3 worksHealth ProfessionsMedicine: 2.89× its world share, 124 worksMedicineNursing: 2.55× its world share, 3 worksNursingBusiness, Management and Accounting: 0.01× its world share, 0 worksBusiness, Management…Decision Sciences: 0.02× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.02× its world share, 0 worksEconomics, Econometr…Psychology: 0.45× its world share, 3 worksPsychologySocial Sciences: 0.05× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Biochemistry, Genetics and Molecular Biology, 4.7×. Every wedge is a field page.

Who are the top researchers at Hunan Provincial Maternal and Child Health Hospital?

Ranked on the composite score, Hui Xi, Huixia Li and Aihua Wang lead among researchers whose main affiliation is Hunan Provincial Maternal and Child Health Hospital.

  1. 1 Hui Xi China · #594,853 worldwide 52 citations · 30 works
  2. 2 Huixia Li China · #1,146,299 worldwide 9 citations · 16 works
  3. 3 Aihua Wang China · #1,315,108 worldwide 27 citations · 16 works
  4. 4 Na Ma China · #1,620,437 worldwide 9 citations · 16 works
All ranked researchers at Hunan Provincial Maternal and Child Health Hospital

Which keywords describe research at Hunan Provincial Maternal and Child Health Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Oxidative Stress, Cancer, Metabolic Syndrome, Maternal Mortality, Inflammation, Epidemiology, Prenatal Diagnosis and Endothelial Dysfunction.

▲ 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. Oxidative Stress20▲ 5.6×43 topics
  2. Epidemiology20▲ 2.3×59 topics
  3. Inflammation18▲ 3.9×60 topics
  4. Cancer18▲ 6.0×40 topics
  5. Metabolic Syndrome14▲ 7.8×18 topics
  6. Maternal Mortality14▲ 28×5 topics
  7. Prenatal Diagnosis11▲ 34×6 topics
  8. Cardiovascular Disease11▲ 4.3×23 topics
  9. Endothelial Dysfunction10▲ 20×4 topics
  10. Gene Expression8▲ 6.2×14 topics
  11. Pregnancy Complications8▲ 45×2 topics
  12. Cardiovascular Health7▲ 17×3 topics
  13. Hypertensive Disorders7▲ 52×1 topic
  14. Placental Development7▲ 52×1 topic
  15. Preeclampsia7▲ 43×2 topics
  16. Tumor Microenvironment6▲ 6.3×8 topics
  17. Biomarkers6▲ 4.0×13 topics
  18. Obesity6▲ 3.5×13 topics
  19. Cervical Cancer6▲ 24×3 topics
  20. Neurodevelopmental Outcomes6▲ 13×6 topics
  21. Global Burden6▲ 4.6×8 topics
  22. Infertility5▲ 16×3 topics
  23. Insulin Resistance5▲ 4.9×8 topics
  24. Pregnancy5▲ 11×8 topics
  25. Fetal Development5▲ 22×3 topics
  26. Cell-Free DNA5▲ 21×2 topics
  27. Genomic Sequencing4▲ 17×2 topics
  28. Aneuploidy Screening4▲ 75×1 topic
  29. Cytokines4▲ 7.0×7 topics
  30. Maternal Plasma DNA Sequencing4▲ 75×1 topic
  31. Type 2 Diabetes4▲ 8.9×4 topics
  32. Epigenetic Regulation4▲ 9.1×5 topics
  33. Pregnancy Outcomes4▲ 36×2 topics
  34. Biogenesis4▲ 10×3 topics
  35. Congenital Heart Disease4▲ 22×3 topics
  36. Fertility4▲ 22×3 topics
  37. Hyperglycemia4▲ 16×2 topics
  38. Gestational Diabetes Mellitus4▲ 46×1 topic
  39. Maternal Obesity4▲ 46×1 topic
  40. Cancer Progression4▲ 8.9×4 topics

Which research topics does Hunan Provincial Maternal and Child Health Hospital publish most on?

By volume in 2022–2025: Pregnancy and preeclampsia studies, Prenatal Screening and Diagnostics, Gestational Diabetes Research and Management and Birth, Development, and Health.

Pregnancy and preeclampsia studies: 7 fractional worksPrenatal Screening and Diagnostics: 4 fractional worksGestational Diabetes Research and Management: 4 fractional worksBirth, Development, and Health: 4 fractional worksRNA modifications and cancer: 3 fractional worksOvarian function and disorders: 3 fractional worksCervical Cancer and HPV …3Cervical Cancer and HPV Research: 3 fractional worksMaternal and fetal healthcare: 3 fractional worksFolate and B Vitamins Research: 3 fractional worksReproductive System and …3Reproductive System and Pregnancy: 3 fractional works
Obstetrics and GynecologyPediatrics, Perinatology and Child HealthMolecular BiologyReproductive Medicine3 others

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

  1. 1 Pregnancy and preeclampsia studies Obstetrics and Gynecology 7 works
  2. 2 Prenatal Screening and Diagnostics Pediatrics, Perinatology and Child Health 4 works
  3. 3 Gestational Diabetes Research and Management Obstetrics and Gynecology 4 works
  4. 4 Birth, Development, and Health Pediatrics, Perinatology and Child Health 4 works
  5. 5 RNA modifications and cancer Molecular Biology 3 works
  6. 6 Ovarian function and disorders Reproductive Medicine 3 works
  7. 7 Cervical Cancer and HPV Research Epidemiology 3 works
  8. 8 Maternal and fetal healthcare Pediatrics, Perinatology and Child Health 3 works
  9. 9 Folate and B Vitamins Research Rheumatology 3 works
  10. 10 Reproductive System and Pregnancy Immunology 3 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 available51.8%not open48.2%

World: 28% of research is openly available.

with international co-authors6.8%domestic only93.2%

World: 19% is written across borders.

How has Hunan Provincial Maternal and Child Health Hospital's research output changed?

Output in 2018–2022 was 46% higher than in 2013–2017.

2005201020152020
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 Changsha

All research institutions in Changsha

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.