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Company · Kingwood · United States

Envirogen (United States)

envirogen.comROR OpenAlex
Research works
61
fractional, all time
Citations
2.5k
40.6 per fractional work
Top-10% rate
5.3%
all institutions 10.0%
Open access
21%
world 40%
International
4%
world 18%
Envirogen (United States)

Not ranked overall: Envirogen (United States) is under the volume floor below which a citation excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Envirogen (United States) work in?

In all years, 84% of research at Envirogen (United States) is in Physical Sciences, 11% in Life Sciences. Its largest fields are Environmental Science (55%), Engineering (15%), Biochemistry, Genetics and Molecular Biology (8%). It does 2.0× the world's share of Physical Sciences.

Physical Sciences: 51 fractional works · 84.5% of its workEnvironmental Science: 34 fractional works · 55.5% of its workWater Science and Technology: 13 fractional works · 21.4% of its workPollution: 8 fractional works · 13.2% of its workHealth, Toxicology and Mutagenesis: 6 fractional works · 10.5% of its workEnvironmental Engineering: 4 fractional works · 6.2% of its workGlobal and Planetary Change: 1 fractional works · 1.3% of its workEnvironmental Chemistry: 1 fractional works · 1.2% of its workEcology: 1 fractional works · 1.1% of its workIndustrial and Manufacturing Engineering: 0 fractional works · 0.5% of its workEngineering: 9 fractional works · 14.9% of its workElectrical and Electronic Engineering: 2 fractional works · 3.8% of its workOcean Engineering: 2 fractional works · 3.5% of its workBiomedical Engineering: 2 fractional works · 3.0% of its workAutomotive Engineering: 1 fractional works · 1.6% of its workMechanical Engineering: 1 fractional works · 1.6% of its workBuilding and Construction: 0 fractional works · 0.7% of its workCivil and Structural Engineering: 0 fractional works · 0.5% of its workChemical Engineering: 2 fractional works · 4.0% of its workProcess Chemistry and Technology: 2 fractional works · 3.4% of its workFluid Flow and Transfer Processes: 0 fractional works · 0.5% of its workChemistry: 2 fractional works · 3.6% of its workInorganic Chemistry: 1 fractional works · 1.9% of its workOrganic Chemistry: 0 fractional works · 0.8% of its workSpectroscopy: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEnergy: 2 fractional works · 2.5% of its workRenewable Energy, Sustainability and the Environment: 2 fractional works · 2.5% of its workEarth and Planetary Sciences: 1 fractional works · 2.1% of its workGeophysics: 1 fractional works · 1.2% of its workAtmospheric Science: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.3% of its workMaterials Science: 1 fractional works · 1.4% of its workBiomaterials: 1 fractional works · 1.1% of its workMaterials Chemistry: 0 fractional works · 0.3% of its workComputer Science: 0 fractional works · 0.6% of its workArtificial Intelligence: 0 fractional works · 0.6% of its workLife Sciences: 7 fractional works · 11.4% of its workBiochemistry, Genetics and Molecular Biology: 5 fractional works · 7.8% of its workMolecular Biology: 3 fractional works · 4.9% of its workBiotechnology: 0 fractional works · 0.8% of its workCell Biology: 0 fractional works · 0.8% of its workEndocrinology: 0 fractional works · 0.6% of its workBiochemistry: 0 fractional works · 0.5% of its workAgricultural and Biological Sciences: 1 fractional works · 1.7% of its workPlant Science: 1 fractional works · 1.1% of its workFood Science: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 1.1% of its workPharmacology: 1 fractional works · 1.1% of its workNeuroscience: 0 fractional works · 0.5% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.5% of its workImmunology and Microbiology: 0 fractional works · 0.3% of its workImmunology: 0 fractional works · 0.3% of its workHealth Sciences: 2 fractional works · 3.3% of its workNursing: 1 fractional works · 1.6% of its workNutrition and Dietetics: 1 fractional works · 1.6% of its workMedicine: 1 fractional works · 1.1% of its workNephrology: 0 fractional works · 0.5% of its workPharmacology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.3% of its workHealth Professions: 0 fractional works · 0.5% of its workRadiological and Ultrasound Technology: 0 fractional works · 0.5% of its workSocial Sciences: 0 fractional works · 0.8% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.5% of its workEconomics and Econometrics: 0 fractional works · 0.5% of its workBusiness, Management and Accounting: 0 fractional works · 0.3% of its workALL ITS WORKEnvirogen (UnitedStates)61fractional works, all years
Life Sciences11%Physical Sciences84%Health Sciences3%Social Sciences1%

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 18 fields, with their numbers
    1. Environmental Science3455.5%
    2. Engineering914.9%
    3. Chemical Engineering24.0%
    4. Chemistry23.6%
    5. Energy22.5%
    6. Earth and Planetary Sciences12.1%
    7. Materials Science11.4%
    8. Computer Science00.6%
    1. Biochemistry, Genetics and Molecular Biology57.8%
    2. Agricultural and Biological Sciences11.7%
    3. Pharmacology, Toxicology and Pharmaceutics11.1%
    4. Neuroscience00.5%
    5. Immunology and Microbiology00.3%
    1. Nursing11.6%
    2. Medicine11.1%
    3. Health Professions00.5%
    1. Economics, Econometrics and Finance00.5%
    2. Business, Management and Accounting00.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Envirogen (United States) specialise in?

Where its research is concentrated relative to its size: Environmental Science takes 12.3× the share of its output that it takes of world research.

  1. Environmental ScienceField · 33.7 works12×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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.

Who are the top researchers at Envirogen (United States)?

Ranked on the quality score, Burt D. Ensley, Robert J. Steffan and Charles W. Condee lead among researchers whose main affiliation is Envirogen (United States).

  1. 1 Burt D. Ensley United States · #397,225 worldwide 8.8k citations · 44 works
  2. 2 Robert J. Steffan United States · #1,097,805 worldwide 5k citations · 105 works
  3. 3 Charles W. Condee United States · #1,186,498 worldwide 1.7k citations · 23 works
  4. 4 Kevin R. McClay United States · #1,451,720 worldwide 1.8k citations · 26 works
  5. 5 Simon Vainberg United States · #2,042,566 worldwide 1.3k citations · 27 works
  6. 6 Sheryl H. Streger United States · #4,138,642 worldwide 1k citations · 23 works
  7. 7 Todd S. Webster United States · #4,655,975 worldwide 589 citations · 42 works
  8. 8 A. Paul Togna United States · #5,089,112 worldwide 398 citations · 38 works
All ranked researchers at Envirogen (United States)

What are the most cited papers from Envirogen (United States)?

The most cited paper from Envirogen (United States) is "Archaeal Diversity in Waters from Deep South African Gold Mines" (Ken Takai, Duane P. Moser, Mary F. DeFlaun et al., 2001), with 405 citations. Next come "Biodegradation of the gasoline oxygenates methyl tert-butyl ether, ethyl tert-butyl ether, and tert-amyl methyl ether by propane-oxidizing bacteria" (343) and "Biofiltration Control of Hydrogen Sulfide 1. Design and Operational Parameters" (258).

Most cited papers
#PaperReleasedCitations
1 Archaeal Diversity in Waters from Deep South African Gold Mines Ken Takai, Duane P. Moser, Mary F. DeFlaun et al. · Applied and Environmental Microbiology Open access Dec 2001 405
2 Biodegradation of the gasoline oxygenates methyl tert-butyl ether, ethyl tert-butyl ether, and tert-amyl methyl ether by propane-oxidizing bacteria Robert J. Steffan, Kevin R. McClay, Simon Vainberg et al. · Applied and Environmental Microbiology Open access Nov 1997 343
3 Biofiltration Control of Hydrogen Sulfide 1. Design and Operational Parameters Yonghua Yang, Eric R. Allen · Air & Waste Open access Jul 1994 258
4 BIOCHEMICAL DIVERSITY OF TRICHLOROETHYLENE METABOLISM Burt D. Ensley · Annual Review of Microbiology Oct 1991 197
5 Construction of Metabolic Operons Catalyzing the De Novo Biosynthesis of Indigo in Escherichia coli Douglas C. Murdock, Burt D. Ensley, Cüneyt M. Serdar et al. · Nature Biotechnology Mar 1993 160
All 86 most cited papers, with filters and sorting

Which keywords describe research at Envirogen (United States)?

By fractional works in all years, weighted toward what it does more of than the world: Desalination, Membrane Technology, Health Effects, Polycyclic Aromatic Hydrocarbons, Microbial Communities, Anaerobic Degradation, Biodegradation and Genomic Analysis.

▲ 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. Desalination9▲ 349×1 topic
  2. Membrane Technology9▲ 203×1 topic
  3. Health Effects6▲ 17×8 topics
  4. Polycyclic Aromatic Hydrocarbons5▲ 131×2 topics
  5. Microbial Communities5▲ 25×4 topics
  6. Anaerobic Degradation5▲ 254×2 topics
  7. Biodegradation5▲ 75×2 topics
  8. Genomic Analysis5▲ 27×2 topics
  9. Biosurfactants5▲ 380×1 topic
  10. Petroleum Microbiology5▲ 380×1 topic
  11. Water Treatment5▲ 63×3 topics
  12. Bioremediation4▲ 44×5 topics
  13. Climate Change4▲ 2.3×7 topics
  14. Reactive Transport3▲ 101×2 topics
  15. Wastewater Treatment3▲ 29×5 topics
  16. Contamination3▲ 55×2 topics
  17. Environmental3▲ 85×2 topics
  18. Groundwater Flow3▲ 134×1 topic
  19. Transport Modeling3▲ 134×1 topic
  20. Perchlorate3▲ 627×1 topic
  21. Thyroid3▲ 627×1 topic
  22. Anammox Bacteria2▲ 105×1 topic
  23. Nitrogen-Cycling Network2▲ 105×1 topic
  24. Microbial Ecology2▲ 24×2 topics
  25. Toxicity2▲ 9.1×6 topics
  26. Volatile Organic Compounds2▲ 34×2 topics
  27. Bioreactors2▲ 131×2 topics
  28. Renewable Energy2▲ 3.9×4 topics
  29. Microbial Community2▲ 38×2 topics
  30. Odor Control2▲ 275×1 topic
  31. Sulfur Cycle2▲ 275×1 topic
  32. Disinfection By-Products2▲ 145×1 topic
  33. Drinking Water2▲ 87×1 topic
  34. Nexus2▲ 140×1 topic
  35. Water2▲ 69×1 topic
  36. Metabolic Engineering2▲ 22×2 topics
  37. Pathogen Transport2▲ 303×1 topic
  38. Waterborne Disease2▲ 303×1 topic
  39. Lysyl Oxidase1▲ 233×1 topic
  40. Methanotrophy1▲ 233×1 topic

Which research topics does Envirogen (United States) publish most on?

By volume in 2022-now: Water Treatment and Disinfection, Chemical Analysis and Environmental Impact, Coastal wetland ecosystem dynamics and Coastal and Marine Management.

Water Treatment and Disi…0Water Treatment and Disinfection: 0 fractional worksChemical Analysis and En…0Chemical Analysis and Environmental Impact: 0 fractional worksCoastal wetland ecosystem dynamics: 0 fractional worksCoastal and Marine Manag…0Coastal and Marine Management: 0 fractional worksMining and Resource Mana…0Mining and Resource Management: 0 fractional worksSoil Carbon and Nitrogen…0Soil Carbon and Nitrogen Dynamics: 0 fractional worksLand Use and Ecosystem S…0Land Use and Ecosystem Services: 0 fractional works
Health, Toxicology and MutagenesisEcologyManagement, Monitoring, Policy and LawBuilding and Construction2 others

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

  1. 1 Water Treatment and Disinfection Health, Toxicology and Mutagenesis 0 works
  2. 2 Chemical Analysis and Environmental Impact Health, Toxicology and Mutagenesis 0 works
  3. 3 Coastal wetland ecosystem dynamics Ecology 0 works
  4. 4 Coastal and Marine Management Management, Monitoring, Policy and Law 0 works
  5. 5 Mining and Resource Management Building and Construction 0 works
  6. 6 Soil Carbon and Nitrogen Dynamics Soil Science 0 works
  7. 7 Land Use and Ecosystem Services Global and Planetary Change 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 available21.0%not open79.0%

World: 40% of research is openly available.

with international co-authors4.2%domestic only95.8%

World: 18% is written across borders.

How has Envirogen (United States)'s research output changed?

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 Envirogen (United States) as a percentage of every work published that year, 0.000025% in 2017.

0.00050%0.0010%0.0015%Envirogen (United States)0.000011% in 202319801990200020102020

Fractional works of Envirogen (United States) over all fractional works that year. How the balance of science has shifted.

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

Discussion

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