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Company · Beijing · China

China Guodian Corporation (China)

In research, China Guodian Corporation (China) stands highest in Physical Sciences (#11,067 of 12,888 worldwide) and Engineering (#6,014 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Electrical and Electronic Engineering — Electrical and Electronic Engineering is 6.3× its share of world research.

cgdc.com.cn/english/index.jhtmlROR OpenAlex
World rank, 2022–2025
#22,142
of 28,054 · #25,098 all time
Rank in China
#2,967
of 3,058
Research works
923
▼ 30% vs 2013–17
Citations
2.6k
2.8 per fractional work
Top-10% rate
5.8%
record average 16.5%
Open access
18%
world 28%

What is China Guodian 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 #11,067 of 12,888 4.7%133 #13400
EngineeringField #6,014 of 6,636 4.7%79 #7791

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

Where its research is concentrated relative to its size: Electrical and Electronic Engineering takes 6.3× the share of its output that it takes of world research.

  1. Electrical and Electronic EngineeringSubfield · 35.7 works6.3×
← 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: 0.22× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.08× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.05× its world share, 0 worksImmunology and Micro…Neuroscience: 0.07× its world share, 0 worksNeuroscienceChemical Engineering: 2.41× its world share, 1 worksChemical EngineeringChemistry: 0.49× its world share, 1 worksChemistryComputer Science: 2.19× its world share, 27 worksComputer ScienceEarth and Planetary Sciences: 0.71× its world share, 2 worksEarth and Planetary …Energy: 5.25× its world share, 8 worksEnergyEngineering: 3.33× its world share, 79 worksEngineeringEnvironmental Science: 1.03× its world share, 8 worksEnvironmental ScienceMaterials Science: 1.18× its world share, 6 worksMaterials SciencePhysics and Astronomy: 0.32× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.34× its world share, 1 worksHealth ProfessionsMedicine: 0.13× its world share, 4 worksMedicineNursing: 0.13× its world share, 0 worksNursingVeterinary: 0.52× its world share, 0 worksVeterinaryArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 1.30× its world share, 7 worksBusiness, Management…Decision Sciences: 2.48× its world share, 4 worksDecision SciencesEconomics, Econometrics and Finance: 0.16× its world share, 1 worksEconomics, Econometr…Psychology: 0.06× its world share, 0 worksPsychologySocial Sciences: 0.24× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 5.2×. Every wedge is a field page.

Who are the top researchers at China Guodian Corporation (China)?

Ranked on the composite score, Yirong Wang lead among researchers whose main affiliation is China Guodian Corporation (China).

  1. 1 Yirong Wang China · #1,528,539 worldwide 12 citations · 23 works
All ranked researchers at China Guodian Corporation (China)

Which keywords describe research at China Guodian Corporation (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Smart Grid, Machine Learning, Big Data, Power System, Deep Learning, Energy Efficiency and Neural Networks.

▲ 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 Energy25▲ 11×19 topics
  2. Smart Grid25▲ 41×9 topics
  3. Machine Learning23▲ 4.5×32 topics
  4. Deep Learning19▲ 3.5×28 topics
  5. Big Data16▲ 11×12 topics
  6. Power System13▲ 91×4 topics
  7. Neural Networks12▲ 4.9×14 topics
  8. Energy Efficiency12▲ 7.8×18 topics
  9. Internet of Things9▲ 6.3×14 topics
  10. Cloud Computing8▲ 19×8 topics
  11. Environmental Impact8▲ 3.1×12 topics
  12. Modeling8▲ 19×3 topics
  13. Energy Storage8▲ 7.5×6 topics
  14. Wind Power8▲ 52×3 topics
  15. Battery Technology7▲ 16×3 topics
  16. Data Mining7▲ 6.0×9 topics
  17. Grid Integration7▲ 40×3 topics
  18. CIM XML6▲ 163×1 topic
  19. Common Information Model6▲ 163×1 topic
  20. Artificial Intelligence6▲ 3.0×11 topics
  21. Power Systems6▲ 36×2 topics
  22. Renewable Energy Integration6▲ 11×5 topics
  23. Power Electronics6▲ 11×8 topics
  24. Frequency Regulation6▲ 59×1 topic
  25. Photovoltaic Generation6▲ 80×1 topic
  26. Time Series Analysis6▲ 20×3 topics
  27. Probabilistic Forecasting5▲ 17×2 topics
  28. Short-Term Forecasting5▲ 24×2 topics
  29. Security5▲ 5.2×6 topics
  30. Distribution Automation5▲ 130×1 topic
  31. Electric Power5▲ 130×1 topic
  32. Reliability Analysis5▲ 32×2 topics
  33. Electricity Price Forecasting5▲ 42×1 topic
  34. Load Forecasting5▲ 42×1 topic
  35. Anomaly Detection5▲ 10×4 topics
  36. Fault Diagnosis5▲ 21×4 topics
  37. Control Systems4▲ 15×4 topics
  38. Predictive Analytics4▲ 25×2 topics
  39. Data Integration4▲ 15×4 topics
  40. Ontology3▲ 27×2 topics

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

By volume in 2022–2025: Power Systems and Technologies, Power Systems and Renewable Energy, Smart Grid and Power Systems and Energy Load and Power Forecasting.

Power Systems and Technologies: 6 fractional worksPower Systems and Renewable Energy: 6 fractional worksSmart Grid and Power Sys…5Smart Grid and Power Systems: 5 fractional worksEnergy Load and Power Fo…5Energy Load and Power Forecasting: 5 fractional worksAdvanced Computational Techniques and Applications: 3 fractional worksAI and HR Technologies: 3 fractional worksIntegrated Energy System…3Integrated Energy Systems Optimization: 3 fractional worksMicrogrid Control and Optimization: 2 fractional worksBig Data Technologies and Applications: 2 fractional worksSmart Grid Security and Resilience: 2 fractional works
Electrical and Electronic EngineeringEnergy Engineering and Power TechnologyArtificial IntelligenceOrganizational Behavior and Human Resource Management2 others

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

  1. 1 Power Systems and Technologies Electrical and Electronic Engineering 6 works
  2. 2 Power Systems and Renewable Energy Energy Engineering and Power Technology 6 works
  3. 3 Smart Grid and Power Systems Electrical and Electronic Engineering 5 works
  4. 4 Energy Load and Power Forecasting Electrical and Electronic Engineering 5 works
  5. 5 Advanced Computational Techniques and Applications Artificial Intelligence 3 works
  6. 6 AI and HR Technologies Organizational Behavior and Human Resource Management 3 works
  7. 7 Integrated Energy Systems Optimization Electrical and Electronic Engineering 3 works
  8. 8 Microgrid Control and Optimization Control and Systems Engineering 2 works
  9. 9 Big Data Technologies and Applications Information Systems and Management 2 works
  10. 10 Smart Grid Security and Resilience Control and Systems Engineering 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 available18.2%not open81.8%

World: 28% of research is openly available.

with international co-authors4.8%domestic only95.2%

World: 19% is written across borders.

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

Output in 2018–2022 was 30% lower 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 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.