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PG&E Corporation (United States)

In research, PG&E Corporation (United States) stands highest in Engineering (#4,339 of 11,412 worldwide), Physical Sciences (#13,117 of 21,541 worldwide) and Electrical and Electronic Engineering (#2,743 of 4,248 worldwide), over all time.

pge.comROR OpenAlex
World rank, all time
#23,446
of 42,892
Rank in ??
#385
of 1,041
Research works
428
◆ 1% vs 2013–17
Citations
13k
29.7 per fractional work
Top-10% rate
4.5%
record average 16.5%
Open access
8%
world 28%

What is PG&E Corporation (United States) 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 #4,339 of 11,412 20.0%270
Physical SciencesDomain #13,117 of 21,541 18.6%387
Electrical and Electronic EngineeringSubfield #2,743 of 4,248 21.2%125

Each strip is that field’s whole ranked pool, with the notch where PG&E Corporation (United States) 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).

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: 0.13× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.17× its world share, 0 worksBiochemistry, Geneti…Pharmacology, Toxicology and Pharmaceutics: 1.15× its world share, 0 worksPharmacology, Toxico…Chemistry: 1.17× its world share, 0 worksChemistryComputer Science: 0.70× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 5.06× its world share, 2 worksEarth and Planetary …Energy: 0.27× its world share, 0 worksEnergyEngineering: 3.44× its world share, 14 worksEngineeringEnvironmental Science: 0.94× its world share, 1 worksEnvironmental ScienceMaterials Science: 1.05× its world share, 1 worksMaterials ScienceMathematics: 1.81× its world share, 1 worksMathematicsPhysics and Astronomy: 0.41× its world share, 0 worksPhysics and AstronomyDentistry: 5.02× its world share, 1 worksDentistryHealth Professions: 1.54× its world share, 1 worksHealth ProfessionsMedicine: 0.05× its world share, 0 worksMedicineNursing: 0.83× its world share, 0 worksNursingArts and Humanities: 0.63× its world share, 0 worksArts and HumanitiesDecision Sciences: 7.03× its world share, 2 worksDecision SciencesSocial Sciences: 0.24× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 7.0×. Every wedge is a field page.

Who are the top researchers at PG&E Corporation (United States)?

Ranked on the composite score, D. Shirmohammadi and A. Papalexopoulos lead among researchers whose main affiliation is PG&E Corporation (United States).

  1. 1 D. Shirmohammadi ?? · #202,757 worldwide 192 citations · 19 works
  2. 2 A. Papalexopoulos ?? · #293,764 worldwide 203 citations · 25 works
All ranked researchers at PG&E Corporation (United States)

Which keywords describe research at PG&E Corporation (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Smart Grid, Renewable Energy, Power Electronics, Eddy Current Testing, Non-Destructive Evaluation, Electrical Systems and Optimization.

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

All 19 words, with their numbers
  1. Machine Learning4▲ 4.0×10 topics
  2. Renewable Energy2▲ 5.2×6 topics
  3. Smart Grid2▲ 19×4 topics
  4. Deep Learning2▲ 1.94×5 topics
  5. Power Electronics1▲ 16×3 topics
  6. Eddy Current Testing1▲ 100×1 topic
  7. Electrical Systems1▲ 108×2 topics
  8. Non-Destructive Evaluation1▲ 100×1 topic
  9. Optimization1▲ 9.2×3 topics
  10. Finite Element Analysis1▲ 17×3 topics
  11. Mental Health1▲ 2.8×2 topics
  12. Pipeline1▲ 36×2 topics
  13. Remote Sensing1▲ 3.2×3 topics
  14. Bayesian Networks1▲ 41×1 topic
  15. Fault Tree Analysis1▲ 74×1 topic
  16. Food Insecurity1▲ 62×1 topic
  17. Health Outcomes1▲ 13×1 topic
  18. Pitting Corrosion1▲ 72×2 topics
  19. Risk Analysis1▲ 36×2 topics

Which research topics does PG&E Corporation (United States) publish most on?

By volume in 2022–2025: Non-Destructive Testing Techniques, Risk and Safety Analysis, Food Security and Health in Diverse Populations and Fatigue and fracture mechanics.

Non-Destructive Testing …1Non-Destructive Testing Techniques: 1 fractional worksRisk and Safety Analysis1Risk and Safety Analysis: 1 fractional worksFood Security and Health…1Food Security and Health in Diverse Populations: 1 fractional worksFatigue and fracture mec…1Fatigue and fracture mechanics: 1 fractional worksSmart Grid Security and Resilience: 1 fractional worksReal-time simulation and control systems: 1 fractional worksStructural Integrity and…1Structural Integrity and Reliability Analysis: 1 fractional worksearthquake and tectonic studies: 1 fractional worksEnergy Load and Power Forecasting: 1 fractional worksFire effects on ecosystems1Fire effects on ecosystems: 1 fractional works
Mechanical EngineeringStatistics, Probability and UncertaintyGeneral Health ProfessionsMechanics of Materials4 others

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

  1. 1 Non-Destructive Testing Techniques Mechanical Engineering 1 works
  2. 2 Risk and Safety Analysis Statistics, Probability and Uncertainty 1 works
  3. 3 Food Security and Health in Diverse Populations General Health Professions 1 works
  4. 4 Fatigue and fracture mechanics Mechanics of Materials 1 works
  5. 5 Smart Grid Security and Resilience Control and Systems Engineering 1 works
  6. 6 Real-time simulation and control systems Control and Systems Engineering 1 works
  7. 7 Structural Integrity and Reliability Analysis Mechanical Engineering 1 works
  8. 8 earthquake and tectonic studies Geophysics 1 works
  9. 9 Energy Load and Power Forecasting Electrical and Electronic Engineering 1 works
  10. 10 Fire effects on ecosystems Global and Planetary Change 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 available8.4%not open91.6%

World: 28% of research is openly available.

with international co-authors6.5%domestic only93.5%

World: 19% is written across borders.

How has PG&E Corporation (United States)'s research output changed?

Output in 2018–2022 was 1% 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 San Francisco

All research institutions in San Francisco

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.