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Company · Bochum · Germany

Stadtwerke Bochum (Germany)

stadtwerke-bochum.deROR OpenAlex
Research works
34
▲ 131% vs 2018-21
Citations
258
7.5 per fractional work
Top-10% rate
0.0%
all institutions 10.0%
Open access
6%
world 40%
International
11%
world 18%
Stadtwerke Bochum (Germany)

Not ranked overall: Stadtwerke Bochum (Germany) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Stadtwerke Bochum (Germany) work in?

In all years, 75% of research at Stadtwerke Bochum (Germany) is in Physical Sciences, 13% in Social Sciences. Its largest fields are Engineering (28%), Materials Science (19%), Environmental Science (16%). It does 1.7× the world's share of Physical Sciences.

Physical Sciences: 26 fractional works · 75.1% of its workEngineering: 10 fractional works · 28.2% of its workMechanical Engineering: 3 fractional works · 10.1% of its workElectrical and Electronic Engineering: 2 fractional works · 6.2% of its workCivil and Structural Engineering: 1 fractional works · 3.7% of its workAerospace Engineering: 1 fractional works · 2.3% of its workComputational Mechanics: 0 fractional works · 1.5% of its workAutomotive Engineering: 0 fractional works · 1.0% of its workBiomedical Engineering: 0 fractional works · 1.0% of its workSafety, Risk, Reliability and Quality: 0 fractional works · 0.6% of its workBuilding and Construction: 0 fractional works · 0.5% of its workMechanics of Materials: 0 fractional works · 0.5% of its workOcean Engineering: 0 fractional works · 0.5% of its workControl and Systems Engineering: 0 fractional works · 0.3% of its workMaterials Science: 6 fractional works · 19.0% of its workMaterials Chemistry: 4 fractional works · 10.2% of its workElectronic, Optical and Magnetic Materials: 2 fractional works · 5.8% of its workMetals and Alloys: 1 fractional works · 2.4% of its workCeramics and Composites: 0 fractional works · 0.5% of its workEnvironmental Science: 5 fractional works · 15.6% of its workPollution: 1 fractional works · 3.6% of its workEnvironmental Engineering: 1 fractional works · 3.1% of its workEnvironmental Chemistry: 1 fractional works · 2.7% of its workHealth, Toxicology and Mutagenesis: 1 fractional works · 2.3% of its workWater Science and Technology: 1 fractional works · 1.6% of its workNature and Landscape Conservation: 0 fractional works · 0.8% of its workEcology: 0 fractional works · 0.5% of its workGlobal and Planetary Change: 0 fractional works · 0.5% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.5% of its workChemistry: 2 fractional works · 7.0% of its workSpectroscopy: 1 fractional works · 2.4% of its workAnalytical Chemistry: 1 fractional works · 2.0% of its workOrganic Chemistry: 1 fractional works · 1.7% of its workPhysical and Theoretical Chemistry: 0 fractional works · 1.0% of its workChemical Engineering: 1 fractional works · 2.4% of its workBioengineering: 0 fractional works · 1.0% of its workFiltration and Separation: 0 fractional works · 1.0% of its workProcess Chemistry and Technology: 0 fractional works · 0.5% of its workEnergy: 0 fractional works · 1.5% of its workRenewable Energy, Sustainability and the Environment: 0 fractional works · 1.0% of its workEnergy Engineering and Power Technology: 0 fractional works · 0.5% of its workPhysics and Astronomy: 0 fractional works · 0.7% of its workAtomic and Molecular Physics, and Optics: 0 fractional works · 0.7% of its workEarth and Planetary Sciences: 0 fractional works · 0.6% of its workGeochemistry and Petrology: 0 fractional works · 0.3% of its workGeophysics: 0 fractional works · 0.3% of its workSocial Sciences: 4 fractional works · 13.2% of its workSocial Sciences: 3 fractional works · 8.0% of its workPolitical Science and International Relations: 1 fractional works · 2.7% of its workSociology and Political Science: 1 fractional works · 2.3% of its workLaw: 1 fractional works · 2.0% of its workEducation: 0 fractional works · 1.0% of its workEconomics, Econometrics and Finance: 1 fractional works · 3.4% of its workEconomics and Econometrics: 0 fractional works · 1.5% of its workFinance: 0 fractional works · 1.0% of its workGeneral Economics, Econometrics and Finance: 0 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.0% of its workBusiness, Management and Accounting: 0 fractional works · 1.3% of its workStrategy and Management: 0 fractional works · 1.0% of its workAccounting: 0 fractional works · 0.3% of its workDecision Sciences: 0 fractional works · 0.5% of its workManagement Science and Operations Research: 0 fractional works · 0.5% of its workLife Sciences: 2 fractional works · 6.7% of its workAgricultural and Biological Sciences: 2 fractional works · 4.4% of its workFood Science: 1 fractional works · 3.4% of its workAnimal Science and Zoology: 0 fractional works · 1.0% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.1% of its workMolecular Biology: 0 fractional works · 1.3% of its workBiochemistry: 0 fractional works · 0.4% of its workEndocrinology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workImmunology and Microbiology: 0 fractional works · 0.2% of its workHealth Sciences: 2 fractional works · 5.1% of its workMedicine: 1 fractional works · 4.1% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 1.0% of its workEpidemiology: 0 fractional works · 0.7% of its workInfectious Diseases: 0 fractional works · 0.7% of its workOncology: 0 fractional works · 0.7% of its workPathology and Forensic Medicine: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.2% of its workHealth Professions: 0 fractional works · 1.0% of its workGeneral Health Professions: 0 fractional works · 1.0% of its workALL ITS WORKStadtwerke Bochum(Germany)34fractional works, all years
Life Sciences7%Physical Sciences75%Health Sciences5%Social Sciences13%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 17 fields, with their numbers
    1. Engineering1028.2%
    2. Materials Science619.0%
    3. Environmental Science515.6%
    4. Chemistry27.0%
    5. Chemical Engineering12.4%
    6. Energy01.5%
    7. Physics and Astronomy00.7%
    8. Earth and Planetary Sciences00.6%
    1. Social Sciences38.0%
    2. Economics, Econometrics and Finance13.4%
    3. Business, Management and Accounting01.3%
    4. Decision Sciences00.5%
    1. Agricultural and Biological Sciences24.4%
    2. Biochemistry, Genetics and Molecular Biology12.1%
    3. Immunology and Microbiology00.2%
    1. Medicine14.1%
    2. Health Professions01.0%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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.

Energy: 15.70× its world share, 0 worksEnergyEngineering: 3.54× its world share, 1 worksEngineeringEnvironmental Science: 0.97× its world share, 0 worksEnvironmental SciencePhysics and Astronomy: 1.62× its world share, 0 worksPhysics and AstronomyDecision Sciences: 7.47× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 3.37× its world share, 0 worksEconomics, Econometr…Social Sciences: 0.76× 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, 15.7×. Every wedge is a field page.

All 7 fields, with their numbers
  1. Energy15.70×0 works
  2. Decision Sciences7.47×0 works
  3. Engineering3.54×1 works
  4. Economics, Econometrics and Finance3.37×0 works
  5. Physics and Astronomy1.62×0 works
  6. Environmental Science0.97×0 works
  7. Social Sciences0.76×0 works

Who are the top researchers at Stadtwerke Bochum (Germany)?

Ranked on the quality score, Karl Heinz Roth lead among researchers whose main affiliation is Stadtwerke Bochum (Germany).

  1. 1 Karl Heinz Roth Germany · #3,314,249 worldwide 385 citations · 97 works
All ranked researchers at Stadtwerke Bochum (Germany)

What are the most cited papers from Stadtwerke Bochum (Germany)?

The most cited paper from Stadtwerke Bochum (Germany) is "Four Years of Experience with Silver-Copper Ionization for Control of Legionella in a German University Hospital Hot Water Plumbing System" (Ute Rohr, Martin Senger, Fidelis Selenka et al., 1999), with 86 citations. Next come "Der einfluss des stanzens auf die magnetischen eigenschaften von elektroblech mit 1% silizium" (57) and "Impact of contaminants bound to suspended particulate matter in the context of flood events" (47).

Most cited papers
#PaperReleasedCitations
1 Four Years of Experience with Silver-Copper Ionization for Control of Legionella in a German University Hospital Hot Water Plumbing System Ute Rohr, Martin Senger, Fidelis Selenka et al. · Clinical Infectious Diseases Dec 1999 86
2 Der einfluss des stanzens auf die magnetischen eigenschaften von elektroblech mit 1% silizium Karl Heinz Schmidt · Journal of Magnetism and Magnetic Materials Dec 1975 57
3 Impact of contaminants bound to suspended particulate matter in the context of flood events Jan Wölz, Michael Fleig, Tobias Schulze et al. · Journal of Soils and Sediments 24 Jun 2010 47
4 Factors influencing the mobilisation of polycyclic aromatic hydrocarbons (PAHs) from the coal-tar lining of water mains Matthias Maier · Water Research 15 Feb 2000 40
5 Investigation on soil contamination at recently inundated and non-inundated sites Jan Wölz, Tobias Schulze, Urte Lübcke‐von Varel et al. · Journal of Soils and Sediments 12 Jul 2010 34
All 57 most cited papers, with filters and sorting

Which keywords describe research at Stadtwerke Bochum (Germany)?

By fractional works in all years, weighted toward what it does more of than the world: Molecular Dynamics Simulation, Magnetic Materials, Magnetostriction, Health Effects, Microstructure, Corrosion Inhibitors, Metal Corrosion and Hydrogen Embrittlement.

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

All 22 words, with their numbers
  1. Molecular Dynamics Simulation2▲ 41×2 topics
  2. Health Effects2▲ 9.6×4 topics
  3. Magnetic Materials2▲ 114×1 topic
  4. Magnetostriction2▲ 114×1 topic
  5. Microstructure2▲ 11×5 topics
  6. Corrosion Inhibitors2▲ 96×1 topic
  7. Metal Corrosion2▲ 96×1 topic
  8. Mechanical Properties2▲ 5.3×6 topics
  9. Hydrogen Embrittlement2▲ 45×3 topics
  10. Sustainability2▲ 2.5×6 topics
  11. Governance1▲ 14×2 topics
  12. Toxicity1▲ 9.2×4 topics
  13. Polyphenols1▲ 27×2 topics
  14. Machine Learning1▲ 1.64×3 topics
  15. Contamination1▲ 35×2 topics
  16. Groundwater1▲ 36×2 topics
  17. Microbial Communities1▲ 9.7×3 topics
  18. Renewable Energy1▲ 3.3×5 topics
  19. Water1▲ 74×2 topics
  20. Eddy Current Testing1▲ 66×1 topic
  21. Ionic Liquids1▲ 9.1×2 topics
  22. Non-Destructive Evaluation1▲ 66×1 topic

Which research topics does Stadtwerke Bochum (Germany) publish most on?

By volume in 2022-now: Energy Load and Power Forecasting, Radio Frequency Integrated Circuit Design, Forecasting Techniques and Applications and Electric Vehicles and Infrastructure.

Energy Load and Power Forecasting: 0 fractional worksRadio Frequency Integrated Circuit Design: 0 fractional worksForecasting Techniques a…0Forecasting Techniques and Applications: 0 fractional worksElectric Vehicles and Infrastructure: 0 fractional worksPhysics and Engineering Research Articles: 0 fractional worksAdvancements in PLL and VCO Technologies: 0 fractional worksHybrid Renewable Energy Systems: 0 fractional worksHousing Market and Econo…0Housing Market and Economics: 0 fractional worksRenewable energy and sustainable power systems: 0 fractional worksBuilding Energy and Comfort Optimization: 0 fractional works
Electrical and Electronic EngineeringManagement Science and Operations ResearchComputational MechanicsEnergy Engineering and Power Technology3 others

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

  1. 1 Energy Load and Power Forecasting Electrical and Electronic Engineering 0 works
  2. 2 Radio Frequency Integrated Circuit Design Electrical and Electronic Engineering 0 works
  3. 3 Forecasting Techniques and Applications Management Science and Operations Research 0 works
  4. 4 Electric Vehicles and Infrastructure Electrical and Electronic Engineering 0 works
  5. 5 Physics and Engineering Research Articles Computational Mechanics 0 works
  6. 6 Advancements in PLL and VCO Technologies Electrical and Electronic Engineering 0 works
  7. 7 Hybrid Renewable Energy Systems Energy Engineering and Power Technology 0 works
  8. 8 Housing Market and Economics Economics and Econometrics 0 works
  9. 9 Renewable energy and sustainable power systems Renewable Energy, Sustainability and the Environment 0 works
  10. 10 Building Energy and Comfort Optimization Building and Construction 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 available6.3%not open93.7%

World: 40% of research is openly available.

with international co-authors11.2%domestic only88.8%

World: 18% is written across borders.

How has Stadtwerke Bochum (Germany)'s research output changed?

Output in 2022-2025 was 131% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Stadtwerke Bochum (Germany) as a percentage of every work published that year, 0.0000045% in 2024.

still counting0.00050%0.0010%0.0015%Stadtwerke Bochum (Germany)0.000023% in 202519801990200020102020

Fractional works of Stadtwerke Bochum (Germany) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Bochum

All research institutions in Bochum

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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