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Company · Toronto · Canada

Hydro One (Canada)

In research, Hydro One (Canada) stands highest in Engineering (#2,433 of 11,412 worldwide), Physical Sciences (#5,217 of 21,541 worldwide) and Electrical and Electronic Engineering (#1,796 of 4,248 worldwide), over all time. Relative to its size it is most specialised in Engineering — Engineering is 4.8× its share of world research.

World rank, all time
#8,549
of 42,892
Rank in Canada
#203
of 896
Research works
2k
▼ 27% vs 2013–17
Citations
37k
18.0 per fractional work
Top-10% rate
12.7%
record average 16.5%
Open access
4%
world 28%

What is Hydro One (Canada) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
EngineeringField #2,433 of 11,412 15.3%1,240
Physical SciencesDomain #5,217 of 21,541 13.7%1,889
Electrical and Electronic EngineeringSubfield #1,796 of 4,248 17.3%392
Control and Systems EngineeringSubfield #1,140 of 2,019 16.5%178
Materials ScienceField #2,711 of 4,504 11.0%258
Materials ChemistrySubfield #2,258 of 3,068 10.6%219
Mechanical EngineeringSubfield #2,107 of 2,753 11.7%149
Safety, Risk, Reliability and QualitySubfield #305 of 398 17.9%128
Environmental ScienceField #5,858 of 6,208 6.9%124

Each strip is that field’s whole ranked pool, with the notch where Hydro One (Canada) 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 Hydro One (Canada) specialise in?

Where its research is concentrated relative to its size: Engineering takes 4.8× the share of its output that it takes of world research.

  1. EngineeringField · 22.9 works4.8×
← less than its size predictsmore →

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: 0.17× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.01× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.58× its world share, 0 worksNeuroscienceComputer Science: 0.21× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.67× its world share, 0 worksEarth and Planetary …Energy: 2.29× its world share, 1 worksEnergyEngineering: 4.80× its world share, 23 worksEngineeringEnvironmental Science: 1.15× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.78× its world share, 1 worksMaterials SciencePhysics and Astronomy: 0.47× its world share, 0 worksPhysics and AstronomyHealth Professions: 1.20× its world share, 1 worksHealth ProfessionsMedicine: 0.07× its world share, 0 worksMedicineBusiness, Management and Accounting: 1.30× its world share, 1 worksBusiness, Management…Decision Sciences: 1.63× its world share, 0 worksDecision SciencesSocial Sciences: 0.12× its world share, 0 worksSocial Sciencesworld share
more than its size predictsabout as predictedless

Rings at 0.5×, and 2×. Widest outward: Engineering, 4.8×. Every wedge is a field page.

Who are the top researchers at Hydro One (Canada)?

Ranked on the composite score, G.C. Stone, P. Kundur and George J. Anders lead among researchers whose main affiliation is Hydro One (Canada).

  1. 1 G.C. Stone Canada · #28,864 worldwide 552 citations · 85 works
  2. 2 P. Kundur Canada · #99,769 worldwide 331 citations · 27 works
  3. 3 George J. Anders Canada · #142,302 worldwide 368 citations · 77 works
  4. 4 J. Densley Canada · #225,069 worldwide 99 citations · 21 works
  5. 5 G.J. Rogers Canada · #232,262 worldwide 370 citations · 16 works
  6. 6 W.T. Shmayda Canada · #419,367 worldwide 85 citations · 38 works
  7. 7 R. Madge Canada · #441,459 worldwide 94 citations · 15 works
  8. 8 A. Murdoch Canada · #452,635 worldwide 84 citations · 15 works
  9. 9 Chun Li Canada · #506,407 worldwide 58 citations · 19 works
  10. 10 Peter Lin Canada · #538,935 worldwide 84 citations · 17 works
All ranked researchers at Hydro One (Canada)

Which keywords describe research at Hydro One (Canada)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Energy Storage, Power System, Wind Power, Maintenance Scheduling, Reliability Evaluation, Renewable Energy, Smart Grid and Energy Efficiency.

▲ 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 29 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 29 words, with their numbers
  1. Energy Storage5▲ 26×5 topics
  2. Power System5▲ 173×3 topics
  3. Wind Power4▲ 142×2 topics
  4. Maintenance Scheduling4▲ 683×1 topic
  5. Reliability Evaluation4▲ 241×1 topic
  6. Renewable Energy3▲ 7.4×8 topics
  7. Machine Learning3▲ 2.6×6 topics
  8. Smart Grid3▲ 22×7 topics
  9. Energy Efficiency2▲ 7.4×10 topics
  10. Optimization2▲ 14×5 topics
  11. Sustainable Development2▲ 3.9×4 topics
  12. Distributed Generation2▲ 61×3 topics
  13. Renewable Energy Integration2▲ 14×3 topics
  14. Maintenance Optimization1▲ 196×1 topic
  15. Predictive Maintenance1▲ 53×3 topics
  16. Reliability Engineering1▲ 196×1 topic
  17. Sustainability1▲ 1.72×8 topics
  18. Distribution Systems1▲ 104×1 topic
  19. Optimal Power Flow1▲ 104×1 topic
  20. Resilience1▲ 8.0×2 topics
  21. Thermodynamic Analysis1▲ 59×2 topics
  22. Voltage Control1▲ 54×2 topics
  23. Climate Change1▲ 1.26×7 topics
  24. Environmental Impact1▲ 2.1×5 topics
  25. Risk Assessment1▲ 5.2×4 topics
  26. Artificial Neural Network1▲ 33×2 topics
  27. Economic Dispatch1▲ 109×1 topic
  28. Modeling1▲ 13×2 topics
  29. Unit Commitment1▲ 109×1 topic

Which research topics does Hydro One (Canada) publish most on?

By volume in 2022–2025: Power System Reliability and Maintenance, Reliability and Maintenance Optimization, Optimal Power Flow Distribution and Electric Power System Optimization.

  1. 1 Power System Reliability and Maintenance Safety, Risk, Reliability and Quality 4 works
  2. 2 Reliability and Maintenance Optimization Safety, Risk, Reliability and Quality 1 works
  3. 3 Optimal Power Flow Distribution Electrical and Electronic Engineering 1 works
  4. 4 Electric Power System Optimization Electrical and Electronic Engineering 1 works
  5. 5 Power Systems and Technologies Electrical and Electronic Engineering 1 works
  6. 6 Thermodynamic and Exergetic Analyses of Power and Cooling Systems Mechanical Engineering 1 works
  7. 7 Energy Load and Power Forecasting Electrical and Electronic Engineering 1 works
  8. 8 Power Transformer Diagnostics and Insulation Electrical and Electronic Engineering 1 works
  9. 9 Quality and Safety in Healthcare Medical Laboratory Technology 1 works
  10. 10 Fault Detection and Control Systems Control and Systems Engineering 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 available4.3%not open95.7%

World: 28% of research is openly available.

with international co-authors9.7%domestic only90.3%

World: 19% is written across borders.

How has Hydro One (Canada)'s research output changed?

Output in 2018–2022 was 27% 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.

Other research institutions in Toronto

All research institutions in Toronto

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.