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Company · Porsgrunn · Norway

Grenland Energy (Norway)

grenlandenergy.comROR OpenAlex
Research works
4
▼ 85% vs 2013–17
Citations
246
66.8 per fractional work
Top-10% rate
0.0%
record average 16.5%
Open access
22%
world 28%

Not ranked overall: Grenland Energy (Norway) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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.

Computer Science: 0.71× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 3.54× its world share, 0 worksEarth and Planetary …Engineering: 4.44× its world share, 1 worksEngineeringEnvironmental Science: 1.12× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.80× its world share, 0 worksMaterials SciencePhysics and Astronomy: 6.25× its world share, 0 worksPhysics and Astronomy1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 6.2×. Every wedge is a field page.

Which research topics does Grenland Energy (Norway) publish most on?

By volume in 2022–2025: Advanced Battery Technologies Research, Electrical Fault Detection and Protection, Lightning and Electromagnetic Phenomena and Fault Detection and Control Systems.

Advanced Battery Technol…0Advanced Battery Technologies Research: 0 fractional worksElectrical Fault Detection and Protection: 0 fractional worksLightning and Electromagnetic Phenomena: 0 fractional worksFault Detection and Control Systems: 0 fractional worksFire effects on ecosystems: 0 fractional worksSoftware Reliability and…0Software Reliability and Analysis Research: 0 fractional worksFire dynamics and safety research: 0 fractional worksMeteorological Phenomena and Simulations: 0 fractional worksReliability and Maintena…0Reliability and Maintenance Optimization: 0 fractional works
Automotive EngineeringElectrical and Electronic EngineeringAstronomy and AstrophysicsControl and Systems Engineering4 others

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

  1. 1 Advanced Battery Technologies Research Automotive Engineering 0 works
  2. 2 Electrical Fault Detection and Protection Electrical and Electronic Engineering 0 works
  3. 3 Lightning and Electromagnetic Phenomena Astronomy and Astrophysics 0 works
  4. 4 Fault Detection and Control Systems Control and Systems Engineering 0 works
  5. 5 Fire effects on ecosystems Global and Planetary Change 0 works
  6. 6 Software Reliability and Analysis Research Software 0 works
  7. 7 Fire dynamics and safety research Safety, Risk, Reliability and Quality 0 works
  8. 8 Meteorological Phenomena and Simulations Atmospheric Science 0 works
  9. 9 Reliability and Maintenance Optimization Safety, Risk, Reliability and Quality 0 works
  10. 10 Conducting polymers and applications Polymers and Plastics 0 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 available22.5%not open77.5%

World: 28% of research is openly available.

with international co-authors66.7%domestic only33.3%

World: 19% is written across borders.

How has Grenland Energy (Norway)'s research output changed?

Output in 2018–2022 was 85% lower than in 2013–2017.

201020152020
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 Porsgrunn

All research institutions in Porsgrunn

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.