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Research facility · Herzogenrath · Germany

Oel-Waerme-Institut

owi-aachen.deROR OpenAlex
Research works
75
▼ 68% vs 2013–17
Citations
927
12.4 per fractional work
Top-10% rate
0.0%
record average 16.5%
Open access
21%
world 28%

Not ranked overall: Oel-Waerme-Institut 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.

Biochemistry, Genetics and Molecular Biology: 0.36× its world share, 0 worksBiochemistry, Geneti…Chemical Engineering: 4.06× its world share, 0 worksChemical EngineeringComputer Science: 1.10× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 0.26× its world share, 0 worksEarth and Planetary …Energy: 3.09× its world share, 0 worksEnergyEngineering: 3.74× its world share, 3 worksEngineeringEnvironmental Science: 1.14× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.73× its world share, 0 worksMaterials ScienceDentistry: 2.34× its world share, 0 worksDentistryMedicine: 0.13× its world share, 0 worksMedicineBusiness, Management and Accounting: 2.65× its world share, 0 worksBusiness, Management…Decision Sciences: 8.82× its world share, 0 worksDecision Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 8.8×. Every wedge is a field page.

Who are the top researchers at Oel-Waerme-Institut?

Ranked on the composite score, Heinrich Köhne and K. Lucka lead among researchers whose main affiliation is Oel-Waerme-Institut.

  1. 1 Heinrich Köhne Germany · #1,375,137 worldwide 9 citations · 22 works
  2. 2 K. Lucka Germany · #1,572,855 worldwide 14 citations · 15 works
All ranked researchers at Oel-Waerme-Institut

Which keywords describe research at Oel-Waerme-Institut?

By fractional works in all years, weighted toward what it does more of than the world: Renewable Energy, Emissions, Energy Efficiency, Environmental Impact, Chemical Kinetics, Catalytic, Catalysis and Thermal Management.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years 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 Energy9▲ 12×10 topics
  2. Emissions8▲ 51×3 topics
  3. Environmental Impact6▲ 5.8×9 topics
  4. Energy Efficiency5▲ 8.9×8 topics
  5. Sustainability5▲ 3.8×7 topics
  6. Chemical Kinetics5▲ 57×2 topics
  7. Catalysis5▲ 7.6×6 topics
  8. Catalytic5▲ 42×2 topics
  9. Nanoparticles4▲ 4.1×6 topics
  10. Thermal Management4▲ 19×4 topics
  11. Renewable Fuels4▲ 65×2 topics
  12. Biofuels4▲ 49×2 topics
  13. Combustion4▲ 70×2 topics
  14. Hydrogenation3▲ 24×3 topics
  15. Internal Combustion Engines3▲ 94×1 topic
  16. Soot Formation3▲ 94×1 topic
  17. Carbon Dioxide3▲ 33×2 topics
  18. Ceria3▲ 37×1 topic
  19. Oxidation3▲ 21×1 topic
  20. Heat Transfer3▲ 8.5×5 topics
  21. Fischer-Tropsch Catalysts3▲ 155×1 topic
  22. Methanol Synthesis3▲ 155×1 topic
  23. Biodiesel3▲ 44×2 topics
  24. Catalyst3▲ 32×1 topic
  25. Renewable Energy Integration3▲ 14×2 topics
  26. Transesterification3▲ 101×1 topic
  27. Vibration Analysis2▲ 11×2 topics
  28. Energy Storage2▲ 8.2×3 topics
  29. Climate Change Mitigation2▲ 217×2 topics
  30. Fluid Dynamics2▲ 21×2 topics
  31. Materials Science2▲ 38×2 topics
  32. Renewable Resources2▲ 23×4 topics
  33. Engineering2▲ 30×1 topic
  34. Ionic Liquids2▲ 9.1×4 topics
  35. Turbine Technology2▲ 69×1 topic
  36. Fuel Consumption2▲ 47×2 topics
  37. Thermal Conductivity2▲ 21×3 topics
  38. Air Quality2▲ 14×2 topics
  39. Cold Spray Deposition2▲ 80×1 topic
  40. Gas Turbine Engines2▲ 51×2 topics

Which research topics does Oel-Waerme-Institut publish most on?

By volume in 2022–2025: Simulation Techniques and Applications, Business Process Modeling and Analysis, Educational Innovations and Challenges and Machine Fault Diagnosis Techniques.

Simulation Techniques and Applications: 0 fractional worksBusiness Process Modeling and Analysis: 0 fractional worksEducational Innovations …0Educational Innovations and Challenges: 0 fractional worksMachine Fault Diagnosis …0Machine Fault Diagnosis Techniques: 0 fractional worksWind and Air Flow Studies: 0 fractional worksStructural Health Monitoring Techniques: 0 fractional worksWelding Techniques and R…0Welding Techniques and Residual Stresses: 0 fractional worksBladed Disk Vibration Dynamics: 0 fractional worksEngineering Applied Research: 0 fractional worksTribology and Lubrication Engineering: 0 fractional works
Management Science and Operations ResearchManagement Information SystemsInformation SystemsControl and Systems Engineering3 others

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

  1. 1 Simulation Techniques and Applications Management Science and Operations Research 0 works
  2. 2 Business Process Modeling and Analysis Management Information Systems 0 works
  3. 3 Educational Innovations and Challenges Information Systems 0 works
  4. 4 Machine Fault Diagnosis Techniques Control and Systems Engineering 0 works
  5. 5 Wind and Air Flow Studies Environmental Engineering 0 works
  6. 6 Structural Health Monitoring Techniques Civil and Structural Engineering 0 works
  7. 7 Welding Techniques and Residual Stresses Mechanical Engineering 0 works
  8. 8 Bladed Disk Vibration Dynamics Civil and Structural Engineering 0 works
  9. 9 Engineering Applied Research Civil and Structural Engineering 0 works
  10. 10 Tribology and Lubrication Engineering Mechanical Engineering 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 available21.4%not open78.6%

World: 28% of research is openly available.

with international co-authors20.4%domestic only79.6%

World: 19% is written across borders.

How has Oel-Waerme-Institut's research output changed?

Output in 2018–2022 was 68% 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 Herzogenrath

All research institutions in Herzogenrath

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.