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Company · Beijing · China

State Development & Investment Corporation (China)

In research, State Development & Investment Corporation (China) stands highest in Physical Sciences (#9,797 of 12,888 worldwide) and Engineering (#5,585 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Ocean Engineering — Ocean Engineering is 30.4× its share of world research.

sdic.com.cn/cn/index.htmROR OpenAlex
World rank, 2022–2025
#18,559
of 28,054 · #32,800 all time
Rank in China
#2,753
of 3,058
Research works
343
▲ 103% vs 2013–17
Citations
2.8k
8.2 per fractional work
Top-10% rate
13.4%
record average 16.5%
Open access
34%
world 28%

What is State Development & Investment Corporation (China) 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
Physical SciencesDomain #9,797 of 12,888 12.7%132 #18258
EngineeringField #5,585 of 6,636 10.2%83 #10199

Each strip is that field’s whole ranked pool, with the notch where State Development & Investment Corporation (China) 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 State Development & Investment Corporation (China) specialise in?

Where its research is concentrated relative to its size: Ocean Engineering takes 30.4× the share of its output that it takes of world research.

  1. Ocean EngineeringSubfield · 23.4 works30×
← 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: 0.37× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.16× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.19× its world share, 0 worksImmunology and Micro…Neuroscience: 0.32× its world share, 1 worksNeuroscienceChemical Engineering: 1.16× its world share, 1 worksChemical EngineeringChemistry: 0.91× its world share, 2 worksChemistryComputer Science: 0.71× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 7.49× its world share, 18 worksEarth and Planetary …Energy: 1.81× its world share, 2 worksEnergyEngineering: 3.71× its world share, 83 worksEngineeringEnvironmental Science: 1.64× its world share, 12 worksEnvironmental ScienceMaterials Science: 0.92× its world share, 5 worksMaterials SciencePhysics and Astronomy: 0.49× its world share, 2 worksPhysics and AstronomyDentistry: 0.15× its world share, 0 worksDentistryHealth Professions: 0.11× its world share, 0 worksHealth ProfessionsMedicine: 0.05× its world share, 1 worksMedicineBusiness, Management and Accounting: 0.51× its world share, 2 worksBusiness, Management…Decision Sciences: 1.33× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 1.05× its world share, 3 worksEconomics, Econometr…Psychology: 0.08× its world share, 0 worksPsychologySocial Sciences: 0.09× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 7.5×. Every wedge is a field page.

Which keywords describe research at State Development & Investment Corporation (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Shale Gas, Pore Structure, Gas Permeability, Mudstones, Thermal Maturity, Hydraulic Fracturing, Fracture Propagation and Shale Gas Reservoirs.

▲ 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. Shale Gas15▲ 79×2 topics
  2. Pore Structure14▲ 78×2 topics
  3. Gas Permeability14▲ 95×2 topics
  4. Mudstones14▲ 123×1 topic
  5. Thermal Maturity14▲ 123×1 topic
  6. Hydraulic Fracturing11▲ 68×2 topics
  7. Fracture Propagation11▲ 117×1 topic
  8. Shale Gas Reservoirs11▲ 117×1 topic
  9. Machine Learning10▲ 2.1×21 topics
  10. Nanoparticles9▲ 4.7×15 topics
  11. Optimization8▲ 12×8 topics
  12. CO2 Sequestration8▲ 28×4 topics
  13. Deep Learning8▲ 1.55×28 topics
  14. Tectonics7▲ 42×3 topics
  15. Continental Margin7▲ 79×2 topics
  16. Crustal Structure7▲ 79×2 topics
  17. Data Assimilation7▲ 31×1 topic
  18. Ensemble Kalman Filter7▲ 49×1 topic
  19. Vibration Analysis7▲ 17×2 topics
  20. Drilling Fluids6▲ 80×1 topic
  21. Well Integrity6▲ 80×1 topic
  22. Plate Tectonics6▲ 26×2 topics
  23. Porous Media5▲ 26×2 topics
  24. Fault Diagnosis4▲ 21×3 topics
  25. Petroleum4▲ 63×2 topics
  26. Cenozoic Evolution4▲ 79×1 topic
  27. Rifting4▲ 79×1 topic
  28. Surfactants4▲ 30×3 topics
  29. Pore-scale Modeling4▲ 74×1 topic
  30. X-ray Computed Tomography4▲ 74×1 topic
  31. Artificial Lift Systems4▲ 90×1 topic
  32. Electric Submersible Pumps4▲ 90×1 topic
  33. Arctic3▲ 18×2 topics
  34. Fluvial Systems3▲ 77×1 topic
  35. Numerical Simulation3▲ 6.9×7 topics
  36. Sedimentation3▲ 36×1 topic
  37. geology3▲ 80×1 topic
  38. sedimentary basins3▲ 80×1 topic
  39. Geological Mapping3▲ 21×2 topics
  40. Geophysical Imaging3▲ 33×2 topics

Which research topics does State Development & Investment Corporation (China) publish most on?

By volume in 2022–2025: Hydrocarbon exploration and reservoir analysis, Hydraulic Fracturing and Reservoir Analysis, Reservoir Engineering and Simulation Methods and Drilling and Well Engineering.

Hydrocarbon exploration …14Hydrocarbon exploration and reservoir analysis: 14 fractional worksHydraulic Fracturing and Reservoir Analysis: 11 fractional worksReservoir Engineering and Simulation Methods: 7 fractional worksDrilling and Well Engineering: 6 fractional worksGeological and Geophysical Studies: 4 fractional worksEnhanced Oil Recovery Te…4Enhanced Oil Recovery Techniques: 4 fractional worksOil and Gas Production Techniques: 4 fractional worksGeological formations and processes: 3 fractional worksGeological Studies and Exploration: 3 fractional worksGeochemistry and Geologic Mapping: 2 fractional works
Mechanics of MaterialsMechanical EngineeringOcean EngineeringGeology2 others

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

  1. 1 Hydrocarbon exploration and reservoir analysis Mechanics of Materials 14 works
  2. 2 Hydraulic Fracturing and Reservoir Analysis Mechanical Engineering 11 works
  3. 3 Reservoir Engineering and Simulation Methods Ocean Engineering 7 works
  4. 4 Drilling and Well Engineering Ocean Engineering 6 works
  5. 5 Geological and Geophysical Studies Geology 4 works
  6. 6 Enhanced Oil Recovery Techniques Ocean Engineering 4 works
  7. 7 Oil and Gas Production Techniques Ocean Engineering 4 works
  8. 8 Geological formations and processes Earth-Surface Processes 3 works
  9. 9 Geological Studies and Exploration Geology 3 works
  10. 10 Geochemistry and Geologic Mapping Artificial Intelligence 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 available34.2%not open65.8%

World: 28% of research is openly available.

with international co-authors11.7%domestic only88.3%

World: 19% is written across borders.

How has State Development & Investment Corporation (China)'s research output changed?

Output in 2018–2022 was 103% 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 Beijing

All research institutions in Beijing

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.