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Research facility · Le Havre · France

Groupe de Recherche en Electrotechnique et Automatique du Havre

In research, Groupe de Recherche en Electrotechnique et Automatique du Havre stands highest in Engineering (#8,130 of 11,412 worldwide) and Physical Sciences (#17,676 of 21,541 worldwide), over all time.

greah.univ-lehavre.frROR OpenAlex
World rank, all time
#33,135
of 42,892
Rank in France
#1,843
of 2,321
Research works
248
▼ 22% vs 2013–17
Citations
3.2k
12.8 per fractional work
Top-10% rate
10.3%
record average 16.5%
Open access
34%
world 28%

What is Groupe de Recherche en Electrotechnique et Automatique du Havre 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 #8,130 of 11,412 14.2%152
Physical SciencesDomain #17,676 of 21,541 15.4%231

Each strip is that field’s whole ranked pool, with the notch where Groupe de Recherche en Electrotechnique et Automatique du Havre 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.

Neuroscience: 0.09× its world share, 0 worksNeuroscienceComputer Science: 3.03× its world share, 13 worksComputer ScienceEarth and Planetary Sciences: 0.22× its world share, 0 worksEarth and Planetary …Energy: 6.34× its world share, 3 worksEnergyEngineering: 3.95× its world share, 32 worksEngineeringEnvironmental Science: 0.54× its world share, 2 worksEnvironmental ScienceMaterials Science: 1.04× its world share, 2 worksMaterials ScienceMathematics: 0.42× its world share, 0 worksMathematicsPhysics and Astronomy: 0.20× its world share, 0 worksPhysics and AstronomyMedicine: 0.04× its world share, 0 worksMedicineBusiness, Management and Accounting: 0.35× its world share, 1 worksBusiness, Management…Decision Sciences: 1.63× its world share, 1 worksDecision SciencesSocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 6.3×. Every wedge is a field page.

Which keywords describe research at Groupe de Recherche en Electrotechnique et Automatique du Havre?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Renewable Energy, Power Electronics, Fault Diagnosis, Renewable Energy Integration, Thermal Analysis, Electric Vehicles, Energy Storage Systems and Electric Motor Drives.

▲ 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 Energy7▲ 8.9×15 topics
  2. Power Electronics6▲ 35×6 topics
  3. Fault Diagnosis5▲ 65×3 topics
  4. Renewable Energy Integration5▲ 27×4 topics
  5. Thermal Analysis4▲ 64×2 topics
  6. Electric Vehicles4▲ 25×3 topics
  7. Energy Storage Systems4▲ 50×2 topics
  8. Electric Motor Drives4▲ 171×1 topic
  9. Permanent Magnet Machines4▲ 171×1 topic
  10. Deadlock Prevention4▲ 1094×1 topic
  11. Energy Storage4▲ 10×7 topics
  12. Petri Nets4▲ 1094×1 topic
  13. Environmental Impact3▲ 3.5×6 topics
  14. Decentralized Control3▲ 48×2 topics
  15. Sustainability3▲ 2.3×6 topics
  16. Lithium-ion Batteries3▲ 12×2 topics
  17. Smart Grid Applications3▲ 40×2 topics
  18. Distributed Power Generation3▲ 48×1 topic
  19. Microgrid Control3▲ 48×1 topic
  20. Thermal Management3▲ 15×3 topics
  21. Battery Management Systems2▲ 30×1 topic
  22. Thermal Runaway2▲ 30×1 topic
  23. Control Systems2▲ 23×4 topics
  24. Model Predictive Control2▲ 17×3 topics
  25. Automata2▲ 153×2 topics
  26. Parameter Estimation2▲ 33×2 topics
  27. Electrolysis2▲ 64×1 topic
  28. Hydrogen2▲ 50×1 topic
  29. Model Checking2▲ 90×1 topic
  30. Order Picking2▲ 75×1 topic
  31. Symbolic Model Checker2▲ 234×1 topic
  32. Warehouse Design2▲ 75×1 topic
  33. Adaptive Control2▲ 29×4 topics
  34. Multi-Agent Systems2▲ 20×3 topics
  35. Mobile Robots2▲ 33×2 topics
  36. Fault Tolerance2▲ 20×3 topics
  37. Induction Motors2▲ 69×1 topic
  38. Sensorless Control2▲ 121×1 topic
  39. Vibration Analysis2▲ 11×3 topics
  40. Resource Allocation2▲ 17×2 topics

Which research topics does Groupe de Recherche en Electrotechnique et Automatique du Havre publish most on?

By volume in 2022–2025: Electric Motor Design and Analysis, Petri Nets in System Modeling, Microgrid Control and Optimization and Advanced Battery Technologies Research.

Electric Motor Design and Analysis: 4 fractional worksPetri Nets in System Modeling: 4 fractional worksMicrogrid Control and Op…3Microgrid Control and Optimization: 3 fractional worksAdvanced Battery Technol…2Advanced Battery Technologies Research: 2 fractional worksFormal Methods in Verification: 2 fractional worksAdvanced Manufacturing and Logistics Optimization: 2 fractional worksHybrid Renewable Energy …2Hybrid Renewable Energy Systems: 2 fractional worksSensorless Control of Electric Motors: 2 fractional worksMagnetic Bearings and Levitation Dynamics: 1 fractional worksOptimization and Search Problems: 1 fractional works
Electrical and Electronic EngineeringComputational Theory and MathematicsControl and Systems EngineeringAutomotive Engineering3 others

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

  1. 1 Electric Motor Design and Analysis Electrical and Electronic Engineering 4 works
  2. 2 Petri Nets in System Modeling Computational Theory and Mathematics 4 works
  3. 3 Microgrid Control and Optimization Control and Systems Engineering 3 works
  4. 4 Advanced Battery Technologies Research Automotive Engineering 2 works
  5. 5 Formal Methods in Verification Computational Theory and Mathematics 2 works
  6. 6 Advanced Manufacturing and Logistics Optimization Industrial and Manufacturing Engineering 2 works
  7. 7 Hybrid Renewable Energy Systems Energy Engineering and Power Technology 2 works
  8. 8 Sensorless Control of Electric Motors Electrical and Electronic Engineering 2 works
  9. 9 Magnetic Bearings and Levitation Dynamics Control and Systems Engineering 1 works
  10. 10 Optimization and Search Problems Computer Networks and Communications 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 available33.7%not open66.3%

World: 28% of research is openly available.

with international co-authors20.1%domestic only79.9%

World: 19% is written across borders.

How has Groupe de Recherche en Electrotechnique et Automatique du Havre's research output changed?

Output in 2018–2022 was 22% 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 Le Havre

All research institutions in Le Havre

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.