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Hospital / health system · Changsha · China

Second People Hospital of Hunan

In research, Second People Hospital of Hunan stands highest in Health Sciences (#8,021 of 11,982 worldwide), 2022–2025.

hnnkyy.comROR OpenAlex
World rank, 2022–2025
#12,693
of 28,054 · #25,807 all time
Rank in China
#2,169
of 3,058
Research works
333
▲ 66% vs 2013–17
Citations
2.1k
6.3 per fractional work
Top-10% rate
19.7%
record average 16.5%
Open access
43%
world 28%

What is Second People Hospital of Hunan 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 #8,021 of 11,982 19.3%63 #16893

Each strip is that field’s whole ranked pool, with the notch where Second People Hospital of Hunan 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).

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: 0.17× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 4.03× its world share, 26 worksBiochemistry, Geneti…Immunology and Microbiology: 3.63× its world share, 4 worksImmunology and Micro…Neuroscience: 5.80× its world share, 11 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.41× its world share, 2 worksPharmacology, Toxico…Chemistry: 0.55× its world share, 1 worksChemistryComputer Science: 0.10× its world share, 1 worksComputer ScienceEngineering: 0.10× its world share, 2 worksEngineeringEnvironmental Science: 0.05× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.09× its world share, 0 worksMaterials ScienceMathematics: 0.53× its world share, 1 worksMathematicsDentistry: 0.75× its world share, 0 worksDentistryHealth Professions: 0.93× its world share, 3 worksHealth ProfessionsMedicine: 2.51× its world share, 59 worksMedicineNursing: 1.99× its world share, 1 worksNursingArts and Humanities: 0.02× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.17× its world share, 0 worksEconomics, Econometr…Psychology: 1.76× its world share, 6 worksPsychologySocial Sciences: 0.09× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 5.8×. Every wedge is a field page.

Which keywords describe research at Second People Hospital of Hunan?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Cancer, Inflammation, Biomarkers, Gene Expression, Depression, Oxidative Stress, Metastasis and Regulation.

▲ 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. Cancer18▲ 11×32 topics
  2. Inflammation11▲ 4.5×46 topics
  3. Oxidative Stress10▲ 4.8×28 topics
  4. Epidemiology9▲ 1.90×42 topics
  5. Depression8▲ 7.4×16 topics
  6. Biomarkers8▲ 9.4×13 topics
  7. Gene Expression8▲ 11×12 topics
  8. Metastasis6▲ 15×9 topics
  9. Regulation6▲ 8.6×5 topics
  10. Biogenesis5▲ 24×3 topics
  11. Tumor Microenvironment5▲ 9.4×7 topics
  12. Neuroprotection5▲ 12×12 topics
  13. Neuroinflammation5▲ 14×5 topics
  14. Global Burden4▲ 6.6×7 topics
  15. Cell Differentiation4▲ 37×2 topics
  16. Neurological Disorders4▲ 5.8×14 topics
  17. Epigenetic Regulation4▲ 14×4 topics
  18. Cell Death3▲ 12×4 topics
  19. Immunotherapy3▲ 4.0×11 topics
  20. Angiogenesis3▲ 8.3×11 topics
  21. Cytokines3▲ 9.7×4 topics
  22. Immune Response3▲ 4.7×9 topics
  23. Long Noncoding RNAs3▲ 32×1 topic
  24. Metabolic Syndrome3▲ 3.4×15 topics
  25. RNA Regulation3▲ 25×1 topic
  26. Ischemic Stroke3▲ 17×3 topics
  27. Microglia3▲ 23×2 topics
  28. Anxiety3▲ 5.0×7 topics
  29. Immunity3▲ 5.8×7 topics
  30. MicroRNA3▲ 19×1 topic
  31. Targeting3▲ 30×1 topic
  32. Cancer Progression3▲ 12×4 topics
  33. Schizophrenia3▲ 20×2 topics
  34. Stem Cells3▲ 8.7×6 topics
  35. Cognitive Impairment3▲ 8.4×6 topics
  36. Immune Activation2▲ 23×1 topic
  37. Tryptophan Metabolism2▲ 34×1 topic
  38. Clinical Outcomes2▲ 8.4×2 topics
  39. Disease2▲ 20×2 topics
  40. Revascularization2▲ 12×3 topics

Which research topics does Second People Hospital of Hunan publish most on?

By volume in 2022–2025: Cancer-related molecular mechanisms research, MicroRNA in disease regulation, Tryptophan and brain disorders and Ferroptosis and cancer prognosis.

Cancer-related molecular mechanisms research: 3 fractional worksMicroRNA in disease regulation: 3 fractional worksTryptophan and brain dis…2Tryptophan and brain disorders: 2 fractional worksFerroptosis and cancer p…2Ferroptosis and cancer prognosis: 2 fractional worksAcute Ischemic Stroke Management: 2 fractional worksCircular RNAs in diseases: 2 fractional worksRNA modifications and ca…1RNA modifications and cancer: 1 fractional worksSleep and related disorders: 1 fractional worksTraumatic Brain Injury and Neurovascular Disturbances: 1 fractional worksExtracellular vesicles in disease: 1 fractional works
Cancer ResearchBiological PsychiatryPulmonary and Respiratory MedicineEpidemiology3 others

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

  1. 1 Cancer-related molecular mechanisms research Cancer Research 3 works
  2. 2 MicroRNA in disease regulation Cancer Research 3 works
  3. 3 Tryptophan and brain disorders Biological Psychiatry 2 works
  4. 4 Ferroptosis and cancer prognosis Pulmonary and Respiratory Medicine 2 works
  5. 5 Acute Ischemic Stroke Management Epidemiology 2 works
  6. 6 Circular RNAs in diseases Molecular Biology 2 works
  7. 7 RNA modifications and cancer Molecular Biology 1 works
  8. 8 Sleep and related disorders Experimental and Cognitive Psychology 1 works
  9. 9 Traumatic Brain Injury and Neurovascular Disturbances Neurology 1 works
  10. 10 Extracellular vesicles in disease Molecular Biology 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 available42.8%not open57.2%

World: 28% of research is openly available.

with international co-authors6.3%domestic only93.7%

World: 19% is written across borders.

How has Second People Hospital of Hunan's research output changed?

Output in 2018–2022 was 66% 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 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.