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China Three Gorges Corporation (China)

In research, China Three Gorges Corporation (China) stands highest in Physical Sciences (#2,914 of 12,888 worldwide), Engineering (#1,613 of 6,636 worldwide) and Environmental Science (#1,418 of 3,551 worldwide), 2022–2025. Relative to its size it is most specialised in Energy Engineering and Power Technology, Civil and Structural Engineering and Water Science and Technology — Energy Engineering and Power Technology is 24.8× its share of world research.

ctg.com.cn/en/index.htmlROR OpenAlex
World rank, 2022–2025
#4,714
of 28,054 · #11,175 all time
Rank in China
#1,058
of 3,058
Research works
1.6k
▲ 118% vs 2013–17
Citations
13k
8.4 per fractional work
Top-10% rate
18.5%
record average 16.5%
Open access
36%
world 28%

What is China Three Gorges 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 #2,914 of 12,888 18.0%691 #6952
EngineeringField #1,613 of 6,636 15.5%382 #3232
Environmental ScienceField #1,418 of 3,551 23.7%154 #2967
Electrical and Electronic EngineeringSubfield #1,325 of 2,318 12.2%116 #3197
Civil and Structural EngineeringSubfield #557 of 896 15.6%76 #1136

Each strip is that field’s whole ranked pool, with the notch where China Three Gorges 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).

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. Physical Sciences#6,952 #2,914
  2. Engineering#3,232 #1,613
  3. Environmental Science#2,967 #1,418
  4. Electrical and Electronic Engineering#3,197 #1,325
  5. Civil and Structural Engineering#1,136 #557
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 China Three Gorges Corporation (China) specialise in?

Where its research is concentrated relative to its size: Energy Engineering and Power Technology takes 24.8× the share of its output that it takes of world research.

  1. Energy Engineering and Power TechnologySubfield · 20.7 works25×
  2. Civil and Structural EngineeringSubfield · 76.0 works8.3×
  3. Water Science and TechnologySubfield · 31.3 works7.8×
  4. EnergyField · 42.5 works6.0×
← 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: 0.71× its world share, 26 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.40× its world share, 16 worksBiochemistry, Geneti…Immunology and Microbiology: 0.51× its world share, 4 worksImmunology and Micro…Neuroscience: 0.14× its world share, 2 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.07× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.28× its world share, 4 worksChemical EngineeringChemistry: 0.30× its world share, 4 worksChemistryComputer Science: 0.65× its world share, 39 worksComputer ScienceEarth and Planetary Sciences: 2.93× its world share, 36 worksEarth and Planetary …Energy: 5.97× its world share, 42 worksEnergyEngineering: 3.29× its world share, 382 worksEngineeringEnvironmental Science: 4.01× its world share, 154 worksEnvironmental ScienceMaterials Science: 0.83× its world share, 22 worksMaterials ScienceMathematics: 0.15× its world share, 1 worksMathematicsPhysics and Astronomy: 0.34× its world share, 6 worksPhysics and AstronomyDentistry: 0.04× its world share, 0 worksDentistryHealth Professions: 0.10× its world share, 2 worksHealth ProfessionsMedicine: 0.05× its world share, 7 worksMedicineNursing: 0.06× its world share, 0 worksNursingVeterinary: 0.17× its world share, 0 worksVeterinaryArts and Humanities: 0.09× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 0.11× its world share, 3 worksBusiness, Management…Decision Sciences: 0.70× its world share, 5 worksDecision SciencesEconomics, Econometrics and Finance: 0.41× its world share, 7 worksEconomics, Econometr…Psychology: 0.01× its world share, 0 worksPsychologySocial Sciences: 0.10× its world share, 9 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 6.0×. Every wedge is a field page.

Who are the top researchers at China Three Gorges Corporation (China)?

Ranked on the composite score, Qixiang Fan, Xinghua Wu and Zhangbin Yang lead among researchers whose main affiliation is China Three Gorges Corporation (China).

  1. 1 Qixiang Fan China · #439,021 worldwide 123 citations · 28 works
  2. 2 Xinghua Wu China · #488,549 worldwide 90 citations · 30 works
  3. 3 Zhangbin Yang China · #1,030,782 worldwide 40 citations · 17 works
  4. 4 Liu Ke China · #1,167,119 worldwide 44 citations · 16 works
  5. 5 Yong Gao China · #1,259,677 worldwide 19 citations · 23 works
  6. 6 Xu Zhang China · #1,447,934 worldwide 12 citations · 15 works
All ranked researchers at China Three Gorges Corporation (China)

Which keywords describe research at China Three Gorges Corporation (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Climate Change, Smart Grid, Environmental Impact, Energy Storage, Remote Sensing, Power Electronics and Renewable Energy Integration.

▲ 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. Renewable Energy98▲ 8.7×35 topics
  2. Climate Change78▲ 3.7×53 topics
  3. Environmental Impact52▲ 3.9×34 topics
  4. Remote Sensing42▲ 4.4×30 topics
  5. Smart Grid42▲ 14×9 topics
  6. Energy Storage38▲ 7.5×11 topics
  7. Deep Learning37▲ 1.38×51 topics
  8. Sustainability34▲ 1.79×30 topics
  9. Power Electronics32▲ 13×8 topics
  10. Renewable Energy Integration30▲ 12×5 topics
  11. Grid Integration25▲ 30×3 topics
  12. Sediment Transport25▲ 20×6 topics
  13. Power Systems23▲ 26×2 topics
  14. Battery Technology22▲ 10×3 topics
  15. Water Resources22▲ 12×5 topics
  16. Wind Power22▲ 30×4 topics
  17. Hydrological Modeling22▲ 12×5 topics
  18. Land Use Change21▲ 9.0×7 topics
  19. Frequency Regulation18▲ 39×2 topics
  20. Numerical Simulation18▲ 7.8×12 topics
  21. Artificial Neural Networks17▲ 4.6×7 topics
  22. Smart Grid Applications17▲ 16×2 topics
  23. Power System16▲ 24×5 topics
  24. Decentralized Control16▲ 18×2 topics
  25. Photovoltaic Generation16▲ 47×1 topic
  26. Energy Storage Systems16▲ 15×2 topics
  27. Solar Energy16▲ 6.4×5 topics
  28. Water Quality16▲ 5.1×11 topics
  29. Distributed Power Generation15▲ 18×1 topic
  30. Microgrid Control15▲ 18×1 topic
  31. Thermal Management14▲ 5.5×5 topics
  32. Control Strategies14▲ 12×4 topics
  33. Model Evaluation13▲ 14×2 topics
  34. Probabilistic Forecasting13▲ 8.8×3 topics
  35. Reliability Analysis13▲ 16×3 topics
  36. Global Hydrology12▲ 24×1 topic
  37. Uncertainty Assessment12▲ 24×1 topic
  38. HVDC Transmission12▲ 31×2 topics
  39. Offshore Wind Farms12▲ 26×2 topics
  40. Time Series Analysis12▲ 9.2×4 topics

Which research topics does China Three Gorges Corporation (China) publish most on?

By volume in 2022–2025: Power Systems and Renewable Energy, Microgrid Control and Optimization, Hydrology and Watershed Management Studies and Landslides and related hazards.

Power Systems and Renewa…16Power Systems and Renewable Energy: 16 fractional worksMicrogrid Control and Op…15Microgrid Control and Optimization: 15 fractional worksHydrology and Watershed Management Studies: 12 fractional worksLandslides and related h…12Landslides and related hazards: 12 fractional worksDam Engineering and Safety: 11 fractional worksEnergy Load and Power Forecasting: 11 fractional worksGeotechnical Engineering and Underground Structures: 9 fractional worksHydrology and Sediment T…8Hydrology and Sediment Transport Processes: 8 fractional worksRock Mechanics and Modeling: 8 fractional worksFish Ecology and Management Studies: 8 fractional works
Energy Engineering and Power TechnologyControl and Systems EngineeringWater Science and TechnologyManagement, Monitoring, Policy and Law5 others

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

  1. 1 Power Systems and Renewable Energy Energy Engineering and Power Technology 16 works
  2. 2 Microgrid Control and Optimization Control and Systems Engineering 15 works
  3. 3 Hydrology and Watershed Management Studies Water Science and Technology 12 works
  4. 4 Landslides and related hazards Management, Monitoring, Policy and Law 12 works
  5. 5 Dam Engineering and Safety Civil and Structural Engineering 11 works
  6. 6 Energy Load and Power Forecasting Electrical and Electronic Engineering 11 works
  7. 7 Geotechnical Engineering and Underground Structures Civil and Structural Engineering 9 works
  8. 8 Hydrology and Sediment Transport Processes Ecology 8 works
  9. 9 Rock Mechanics and Modeling Mechanics of Materials 8 works
  10. 10 Fish Ecology and Management Studies Nature and Landscape Conservation 8 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 available35.8%not open64.2%

World: 28% of research is openly available.

with international co-authors8.8%domestic only91.2%

World: 19% is written across borders.

How has China Three Gorges Corporation (China)'s research output changed?

Output in 2018–2022 was 118% 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.