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Hospital / health system · Dongying · China

Shengli Oilfield Central Hospital

In research, Shengli Oilfield Central Hospital stands highest in Medicine (#4,746 of 10,443 worldwide), Health Sciences (#5,668 of 11,982 worldwide) and Physical Sciences (#9,305 of 12,888 worldwide), 2022–2025. Relative to its size it is most specialised in Ocean Engineering — Ocean Engineering is 15.2× its share of world research.

slchos.com:8070ROR OpenAlex
World rank, 2022–2025
#11,124
of 28,054 · #17,320 all time
Rank in China
#1,982
of 3,058
Research works
2.9k
▼ 19% vs 2013–17
Citations
11k
3.6 per fractional work
Top-10% rate
13.0%
record average 16.5%
Open access
16%
world 28%

What is Shengli Oilfield Central 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 #4,746 of 10,443 11.9%138 #9405
Health SciencesDomain #5,668 of 11,982 12.2%145 #11562
Physical SciencesDomain #9,305 of 12,888 14.4%134 #11793
EngineeringField #5,083 of 6,636 13.5%88 #5858

Each strip is that field’s whole ranked pool, with the notch where Shengli Oilfield Central 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#9,405 #4,746
  2. Health Sciences#11,562 #5,668
  3. Physical Sciences#11,793 #9,305
  4. Engineering#5,858 #5,083
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.

What does Shengli Oilfield Central Hospital specialise in?

Where its research is concentrated relative to its size: Ocean Engineering takes 15.2× the share of its output that it takes of world research.

  1. Ocean EngineeringSubfield · 26.3 works15×
← 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: 0.11× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.84× its world share, 33 worksBiochemistry, Geneti…Immunology and Microbiology: 2.07× its world share, 7 worksImmunology and Micro…Neuroscience: 0.87× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.84× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 1.60× its world share, 2 worksChemical EngineeringChemistry: 1.21× its world share, 6 worksChemistryComputer Science: 0.25× its world share, 6 worksComputer ScienceEarth and Planetary Sciences: 1.74× its world share, 9 worksEarth and Planetary …Energy: 1.22× its world share, 4 worksEnergyEngineering: 1.75× its world share, 88 worksEngineeringEnvironmental Science: 0.64× its world share, 11 worksEnvironmental ScienceMaterials Science: 0.50× its world share, 6 worksMaterials ScienceMathematics: 0.10× its world share, 0 worksMathematicsPhysics and Astronomy: 0.27× its world share, 2 worksPhysics and AstronomyDentistry: 2.06× its world share, 3 worksDentistryHealth Professions: 0.23× its world share, 2 worksHealth ProfessionsMedicine: 2.15× its world share, 138 worksMedicineNursing: 0.16× its world share, 0 worksNursingVeterinary: 3.12× its world share, 1 worksVeterinaryBusiness, Management and Accounting: 0.06× its world share, 1 worksBusiness, Management…Decision Sciences: 0.90× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 0.12× its world share, 1 worksEconomics, Econometr…Psychology: 0.12× its world share, 1 worksPsychologySocial Sciences: 0.05× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 3.1×. Every wedge is a field page.

Who are the top researchers at Shengli Oilfield Central Hospital?

Ranked on the composite score, Lina Zhang lead among researchers whose main affiliation is Shengli Oilfield Central Hospital.

  1. 1 Lina Zhang China · #1,588,389 worldwide 2 citations · 18 works
All ranked researchers at Shengli Oilfield Central Hospital

Which keywords describe research at Shengli Oilfield Central Hospital?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Inflammation, Hydraulic Fracturing, Cancer, Fracture Propagation, Shale Gas Reservoirs, Shale Gas, Pore Structure and CO2 Sequestration.

▲ 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. Inflammation22▲ 3.1×53 topics
  2. Epidemiology22▲ 1.64×56 topics
  3. Cancer17▲ 3.7×29 topics
  4. Hydraulic Fracturing13▲ 35×2 topics
  5. Treatment12▲ 3.0×22 topics
  6. Fracture Propagation12▲ 57×1 topic
  7. Shale Gas12▲ 27×2 topics
  8. Shale Gas Reservoirs12▲ 57×1 topic
  9. Nanoparticles11▲ 2.7×14 topics
  10. Oxidative Stress11▲ 2.1×30 topics
  11. Pore Structure11▲ 27×3 topics
  12. CO2 Sequestration11▲ 17×4 topics
  13. Biomarkers11▲ 4.8×14 topics
  14. Diagnosis11▲ 3.5×20 topics
  15. Nanopores10▲ 32×2 topics
  16. Gas Permeability10▲ 30×1 topic
  17. Mudstones10▲ 40×1 topic
  18. Porous Media10▲ 22×2 topics
  19. Surfactants9▲ 29×3 topics
  20. Nanofluids9▲ 32×2 topics
  21. Pore-scale Modeling8▲ 70×1 topic
  22. X-ray Computed Tomography8▲ 70×1 topic
  23. Clinical Practice Guidelines8▲ 4.6×13 topics
  24. Management8▲ 3.1×16 topics
  25. Risk Factors8▲ 2.2×16 topics
  26. Vibration Analysis8▲ 9.0×3 topics
  27. Drilling Fluids8▲ 42×1 topic
  28. Well Integrity8▲ 42×1 topic
  29. Chemotherapy8▲ 3.2×15 topics
  30. Gene Expression7▲ 3.6×9 topics
  31. Epigenetic Regulation7▲ 9.8×4 topics
  32. Prognostic Factors7▲ 4.6×13 topics
  33. Neuroprotection6▲ 5.2×9 topics
  34. Metastasis6▲ 5.3×8 topics
  35. Cell Differentiation5▲ 17×2 topics
  36. Biogenesis5▲ 8.5×3 topics
  37. Fault Diagnosis5▲ 9.8×3 topics
  38. Long Noncoding RNAs5▲ 16×1 topic
  39. RNA Regulation5▲ 13×1 topic
  40. Data Analytics4▲ 29×2 topics

Which research topics does Shengli Oilfield Central Hospital publish most on?

By volume in 2022–2025: Hydraulic Fracturing and Reservoir Analysis, Hydrocarbon exploration and reservoir analysis, Enhanced Oil Recovery Techniques and Drilling and Well Engineering.

Hydraulic Fracturing and Reservoir Analysis: 12 fractional worksHydrocarbon exploration and reservoir analysis: 10 fractional worksEnhanced Oil Recovery Techniques: 8 fractional worksDrilling and Well Engineering: 8 fractional worksCancer-related molecular mechanisms research: 5 fractional worksReservoir Engineering an…4Reservoir Engineering and Simulation Methods: 4 fractional worksOil and Gas Production Techniques: 4 fractional worksPetroleum Processing and Analysis: 3 fractional worksSepsis Diagnosis and Treatment: 3 fractional worksAcute Ischemic Stroke Management: 3 fractional works
Mechanical EngineeringMechanics of MaterialsOcean EngineeringCancer Research2 others

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

  1. 1 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 12 works
  2. 2 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 10 works
  3. 3 Enhanced Oil Recovery Techniques Ocean Engineering 8 works
  4. 4 Drilling and Well Engineering Ocean Engineering 8 works
  5. 5 Cancer-related molecular mechanisms research Cancer Research 5 works
  6. 6 Reservoir Engineering and Simulation Methods Ocean Engineering 4 works
  7. 7 Oil and Gas Production Techniques Ocean Engineering 4 works
  8. 8 Petroleum Processing and Analysis Analytical Chemistry 3 works
  9. 9 Sepsis Diagnosis and Treatment Epidemiology 3 works
  10. 10 Acute Ischemic Stroke Management Epidemiology 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 available16.1%not open83.9%

World: 28% of research is openly available.

with international co-authors2.5%domestic only97.5%

World: 19% is written across borders.

How has Shengli Oilfield Central Hospital's research output changed?

Output in 2018–2022 was 19% 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.

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.